Specification Forms for Process Measurement and …xa.yimg.com/kq/groups/18125250/1363698817/name/ISA-TR20.00.01-2001.pdfForms from ISA-20-1981 have ... and use of ISA specification

Specification Forms forProcess Measurement andControl InstrumentsPart 1: General Considerations

Approved 04 April 2001

ISA–TR20.00.01–2001

T E C H N I C A L R E P O R T

ISA The Instrumentation,Systems, and

Automation Society

–TM

NOTICE OF COPYRIGHTThis is a copyrighted document and may not be copied or distributed in anyform or manner without the permission of ISA. This copy of the document wasmade for the sole use of the person to whom ISA provided it and is subject tothe restrictions stated in ISA’s license to that person. It may not be provided toany other person in print, electronic, or any other form. Violations of ISA’scopyright will be prosecuted to the fullest extent of the law and may result insubstantial civil and criminal penalties.

ISA–TR20.00.01–2001Specification Forms for Process Measurement and Control InstrumentsPart 1: General Considerations

ISBN: 1-55617-754-2

Copyright 2001 by ISA–The Instrumentation, Systems, and Automation Society. All rights reserved.Not for resale. Printed in the United States of America. No part of this publication may be reproduced,stored in a retrieval system, or transmitted, in any form or by any means (electronic, mechanical,photocopying, recording, or otherwise), without the prior written permission of the Publisher.

ISA67 Alexander DriveP. O. Box 12277Research Triangle Park, North Carolina 27709USA

– 3 – ISA–TR20.00.01–2001

Preface

This preface, as well as all footnotes and annexes, is included for information purposes and is not part ofISA–TR20.00.01–2001.

The standards referenced within this document may contain provisions that, through reference in this text,constitute requirements of this document. At the time of publication, the editions indicated were valid. Allstandards are subject to revision, and parties to agreements based on this document are encouraged toinvestigate the possibility of applying the most recent editions of the standards indicated within thisdocument. Members of IEC and ISO maintain registers of currently valid International Standards. ANSImaintain registers of currently valid U.S. National Standards.

This document has been prepared as part of the service of ISA–The Instrumentation, Systems, andAutomation Society, toward a goal of uniformity in the field of instrumentation. To be of real value, thisdocument should not be static but should be subject to periodic review. Toward this end, the Societywelcomes all comments and criticisms and asks that they be addressed to the Secretary, Standards andPractices Board; ISA; 67 Alexander Drive; P. O. Box 12277; Research Triangle Park, NC 27709;Telephone (919) 549-8411; Fax (919) 549-8288; E-mail: [email protected].

The ISA Standards and Practices Department is aware of the growing need for attention to the metricsystem of units in general, and the International System of Units (SI) in particular, in the preparation ofinstrumentation standards. The Department is further aware of the benefits to USA users of ISAstandards of incorporating suitable references to the SI (and the metric system) in their business andprofessional dealings with other countries. Toward this end, this Department will endeavor to introduceSI-acceptable metric units in all new and revised standards, recommended practices, and technicalreports to the greatest extent possible. Standard for Use of the International System of Units (SI): TheModern Metric System, published by the American Society for Testing & Materials as IEEE/ASTM SI 10-97, and future revisions, will be the reference guide for definitions, symbols, abbreviations, andconversion factors.

It is the policy of ISA to encourage and welcome the participation of all concerned individuals andinterests in the development of ISA standards, recommended practices, and technical reports.Participation in the ISA standards-making process by an individual in no way constitutes endorsement bythe employer of that individual, of ISA, or of any of the standards, recommended practices, and technicalreports that ISA develops.

CAUTION — ISA ADHERES TO THE POLICY OF THE AMERICAN NATIONAL STANDARDSINSTITUTE WITH REGARD TO PATENTS. IF ISA IS INFORMED OF AN EXISTING PATENT THAT ISREQUIRED FOR USE OF THE STANDARD, IT WILL REQUIRE THE OWNER OF THE PATENT TOEITHER GRANT A ROYALTY-FREE LICENSE FOR USE OF THE PATENT BY USERS COMPLYINGWITH THE STANDARD OR A LICENSE ON REASONABLE TERMS AND CONDITIONS THAT AREFREE FROM UNFAIR DISCRIMINATION.

EVEN IF ISA IS UNAWARE OF ANY PATENT COVERING THIS STANDARD, THE USER ISCAUTIONED THAT IMPLEMENTATION OF THE STANDARD MAY REQUIRE USE OF TECHNIQUES,PROCESSES, OR MATERIALS COVERED BY PATENT RIGHTS. ISA TAKES NO POSITION ON THEEXISTENCE OR VALIDITY OF ANY PATENT RIGHTS THAT MAY BE INVOLVED IN IMPLEMENTINGTHE STANDARD. ISA IS NOT RESPONSIBLE FOR IDENTIFYING ALL PATENTS THAT MAYREQUIRE A LICENSE BEFORE IMPLEMENTATION OF THE STANDARD OR FOR INVESTIGATINGTHE VALIDITY OR SCOPE OF ANY PATENTS BROUGHT TO ITS ATTENTION. THE USER SHOULDCAREFULLY INVESTIGATE RELEVANT PATENTS BEFORE USING THE STANDARD FOR THEUSER’S INTENDED APPLICATION.

ISA–TR20.00.01–2001 – 4 –

HOWEVER, ISA ASKS THAT ANYONE REVIEWING THIS STANDARD WHO IS AWARE OF ANYPATENTS THAT MAY IMPACT IMPLEMENTATION OF THE STANDARD NOTIFY THE ISASTANDARDS AND PRACTICES DEPARTMENT OF THE PATENT AND ITS OWNER.

ADDITIONALLY, THE USE OF THIS STANDARD MAY INVOLVE HAZARDOUS MATERIALS,OPERATIONS OR EQUIPMENT. THE STANDARD CANNOT ANTICIPATE ALL POSSIBLEAPPLICATIONS OR ADDRESS ALL POSSIBLE SAFETY ISSUES ASSOCIATED WITH USE INHAZARDOUS CONDITIONS. THE USER OF THIS STANDARD MUST EXERCISE SOUNDPROFESSIONAL JUDGMENT CONCERNING ITS USE AND APPLICABILITY UNDER THE USER’SPARTICULAR CIRCUMSTANCES. THE USER MUST ALSO CONSIDER THE APPLICABILITY OFANY GOVERNMENTAL REGULATORY LIMITATIONS AND ESTABLISHED SAFETY AND HEALTHPRACTICES BEFORE IMPLEMENTING THIS STANDARD.

The following people served as members of ISA Committee SP20:

NAME COMPANY

G. Barta, Chairman Bechtel Corp.W. Albe Dow Corning Corp.S. Alvarez Compania Inspeccion MexicanaT. Baldwin Brown & Root, Inc.N. Battikha Bergo Tech, Inc.E. Berger Mitre Corp.J. Carew ConsultantT. Caston Eastman Chemicals Co.B. Cleary Rosemount, Inc.K. Cole Burns & Roe EnterprisesE. Crawford Nova Control Systems, Inc.T. D. Daniel ConsultantA. Engels Praxair, Inc.G. Erk ConsultantF. Ford Bayer Corp.G. Gifford FlowserveR. Gulley Vara InternationalR. Hartman Fisher-Rosemount Systems, Inc.C. Hill Brown & Root, Inc.H. Hinssen Exxon Chemical EngineeringW. Ingham Stantec Consulting Ltd.A. Iverson Ivy OptiksD. Kelly VECO Rocky Mountain, Inc.H. Koning DSM ServicesM. Kulkarni General Instruments ConsortiumT. McAvinew Merrick & Co.A. McCauley Chagrin Valley Controls, Inc.J. McQuighan Constellation EnergyJ. Meppen Y. Meppen ConsultantsD. Osborn Greeley & HansenC. Phillips Technip USA Corp.G. Ramachandran Cytec Industries, Inc.G. Richardson Thermco Instrument Corp.J. Rourke Jacobs Engineering GroupP. Rowland SOIGNE Associates, Inc.G. Sanders Penberthy, Inc.M. Scott Process Measurement Tech. Ltd.J. Sen Bechtel Corp.

– 5 – ISA–TR20.00.01–2001

R. Shah ConsultantJ. Soos Huntsman Corp.M. Spencer Desktop Engineering Ltd.J. Summerfield ConsultantR. Sundar Foster Wheeler USA Corp.L. Takeyasu Kenonic Controls, Inc.D. Taylor Spartan ControlsR. Town Jefferson Services Co, Inc.I. Verhappen Syncrude Canada Ltd.E. Welch Duke/Fluor Daniel, Inc.B. Williams Merck & Co. Inc.

This technical report was approved for publication by the ISA Standards and Practices Board on04 April 2001.

NAME COMPANY

M. Zielinski Fisher-Rosemount Systems, Inc.D. Bishop ConsultantM. Cohen ConsultantM. Coppler Ametek, Inc.B. Dumortier Schneider ElectricW. Holland Southern CompanyE. Icayan Advanced Control & Engineering SolutionsA. Iverson Ivy OptiksR. Jones Dow Chemical Co.V. Maggioli Feltronics Corp.T. McAvinew Merrick & Co.A. McCauley, Jr. Chagrin Valley Controls, Inc.G. McFarland Westinghouse Process Control Inc.D. Rapley Rapley Consulting Inc.R. Reimer Rockwell AutomationJ. Rennie Factory Mutual Research Corp.H. Sasajima Yamatake Corp.I. Verhappen Syncrude Canada Ltd.R. Webb Power EngineersW. Weidman Parsons Energy & Chemicals GroupJ. Weiss EPRIM. Widmeyer EG&G Defense MaterialsR. Wiegle CANUS Corp.C. Williams Eastman Kodak Co.G. Wood Graeme Wood Consulting

This page intentionally left blank.

– 7 – ISA–TR20.00.01–2001

Contents

Preface.......................................................................................................................................................... 3

Foreword ....................................................................................................................................................... 9

Introduction ................................................................................................................................................. 11

1 Scope................................................................................................................................................... 13

2 Normative references .......................................................................................................................... 13

3 Definitions ............................................................................................................................................ 13

4 Application ........................................................................................................................................... 13

4.1 Operating parameters documentation.......................................................................................... 13

4.2 Preliminary inquiry/quotation ........................................................................................................ 13

4.3 Traditional specification................................................................................................................ 13

4.4 Conforming specification .............................................................................................................. 13

5 Requirements ...................................................................................................................................... 14

5.1 Three form parts ........................................................................................................................... 14

5.2 Form numbers and titles for Operating Parameters forms........................................................... 14

5.3 Form numbers and titles for Device Specification forms.............................................................. 14

5.4 Form numbers and titles for General or Special Requirements forms......................................... 14

6 General sections of ISA specification forms........................................................................................ 14

6.1 Specification identification section........................................................................................ ........ 14

6.2 Endorsements .............................................................................................................................. 14

6.3 Revision chronicle ........................................................................................................................ 14

6.4 Component identification.............................................................................................................. 15

7 Classification and designation ................................................................................................ ............. 15

Annex A (informative) – Specification forms tables of contents ................................................................. 17

Annex B (informative) – Approved specification forms............................................................................... 23

Annex C (informative) – Specification forms pick list and contextual help references .............................. 75


– 9 – ISA–TR20.00.01–2001

Foreword

This technical report has been prepared by ISA’s SP20 standards committee, Instrument SpecificationForms. The ISA-SP20 committee welcomes comments and suggestions, and requests that they beaddressed to the Chairperson, ISA-SP20, ISA, 67 Alexander Drive, Research Triangle Park, NC 27709USA.

This technical report provides separate form parts for operating parameters, device specifications, andgeneral requirements. Forms from ISA-20-1981 have been modified extensively, and many of the formsrepresent new devices not previously covered.

This technical report applies to all processes of development and use of ISA specification forms for processmeasurement and control instruments. It provides the listing of the forms, the classification of the devices,and the approved forms.

The other parts of the series, Specification Forms for Process Measurement and Control Instruments, are asfollows:

ISA Draft 20.00.02 Part 2: Instructions for Using Specification Forms

ISA–20.00.03–2001 Part 3: Form Requirements and Development Guidelines

ISA Draft TR20.00.04 Part 4: Data Dictionary


– 11 – ISA–TR20.00.01–2001

Introduction

The completion of instrument specification forms is an extremely important segment of the completedesign, purchase, and manufacture of process measurement and control instrumentation.

Approved ISA specification forms for many devices are developed that follow the guidelines ofISA–20.00.03–2001 and have been reviewed by users and manufacturers. These forms are adequate formost applications and can be provided by ISA. The defining of specification forms and a data dictionarywill allow electronic data exchange between users and manufacturers.

The purposes of ISA specification forms are

a) to assist in preparation of a complete specification by listing and providing space for all principaldescriptive attributes;

b) to facilitate quoting, bid reviews, purchasing, receiving, calibration, inspection, piping design, designaudit, accounting, and ordering procedures by uniform display of information;

c) to improve efficiency of instrumentation activities from initial concept to final commissioning and anysubsequent reviews and revisions; and

d) to provide standard data definitions and field lengths adequate for electronic exchange of information.


– 13 – ISA–TR20.00.01–2001

1 Scope

Instrument devices with dedicated functionality may be specified using data-sheet-type, approved ISAspecification forms. This technical report does not address system specifications such as shared controland shared display devices, where extensive use of functionality or performance specifications is required.

This technical report lists the ISA specification forms by form part category, measured or initiatingvariable, readout, or final control device categories, and form number. A form numbering system hasbeen implemented that identifies the form categories, device function grouping, and page number. Theform number, title, and development status is listed for each proposed or approved form.

2 Normative references

ISA–20.00.03–2001, Specification Forms for Process Measurement and Control Instruments, Part 3: FormRequirements and Development Guidelines.

3 Definitions

For the purpose of this technical report, the following definition applies:

3.1 specification form:the document, or its electronic data equivalent, that details the statement of parameters or propertiesprescribing the design basis, construction, materials, and performance for an instrument to be supplied.

4 Application

ISA specification forms may be used for the following different levels of device specification.

4.1 Operating parameters documentation

Documentation of the operating parameters may be completed and endorsed independently of thehardware device selection and preliminary specification through the use of the separate form page.

4.2 Preliminary inquiry/quotation

For a preliminary inquiry or quotation, the specifier and vendor may agree on a minimum level ofinformation. In this case, the specifier may mark with an asterisk (*) in the revision column of the OperatingParameters or Device Specification forms, any lines that the recipient of the specification form is requestedto complete.

4.3 Traditional specification

Documentation of operating parameters required for sizing or selection analysis, and identification of theinstrument properties that are pertinent to the development of a manufacturer’s model number, should bethe minimum data provided on specification forms used to purchase instruments.

4.4 Conforming specification

A complete specification ideally should include all relevant information about the main device andassociated secondary devices that has been agreed to by the purchaser and supplier. In this case, the fullycompleted specification form can be used for the final documentation of the instrument specifications.

ISA–TR20.00.01–2001 – 14 –

5 Requirements

5.1 Three form parts

ISA specification forms are generally comprised of three form parts for the following informationorganization:

a) Operating Parameters forms are developed to document the process application and designconditions for communication to instrument specifiers and manufacturers.

b) Device Specification forms are developed to provide the information to initially size and select a maindevice and the information to identify requirements for attached and directly associated devices.

c) General or Special Requirements forms are developed to provide means for the specifier to identifygeneral or special requirements that are applicable to the device, but need additional space beyondthat available in the other two types of forms.

5.2 Form numbers and titles for Operating Parameters forms

A common form is developed for all devices sharing the same measured variable or final control element.Table A.1, annex A, identifies assigned categories, ISA form numbers, and titles.

5.3 Form numbers and titles for Device Specification forms

Device Specification forms are grouped and numbered based upon a device category code, the form partnumber, and an instrument function subcategory sequential number. Table A.2, annex A, identifiesassigned device categories, ISA form numbers, and titles.

5.4 Form numbers and titles for General or Special Requirements forms

A single form is provided for the initial page of the General or Special Requirements forms. Table A.3,annex A, identifies the assigned ISA form number and title.

6 General sections of ISA specification forms

6.1 Specification identification section

Operating Parameters, Device Specification, and General or Special Requirements forms utilize the samespecification identification field prompts.

6.2 Endorsements

Endorsement identifications and status inference, such as originator, checker, approver, and origin date,should be independent throughout each form type.

6.3 Revision chronicle

Identification of the three most recent entries recorded in the revision chronicle should be independentthroughout each form type.

– 15 – ISA–TR20.00.01–2001

6.4 Component identification

Identification of the instrument, such as primary tag number, description, line/equipment number, andreference drawing number, should be identical throughout each form type.

7 Classification and designation

Hardware specification forms are based on specific hardware types as classified in annex A.


– 17 – ISA–TR20.00.01–2001

Annex A (informative) – Specification forms tables of contents

Table A.1 – Operating parameter device categories and form titles

Form Number Form Title Development Status,ISA-SP20

20A1001 Analysis Device In process

20A1002 Analysis Device Components In process

20B1001 Burner or Combustion Device

20C1001 Valve or Regulator Device Approved (Annex B)

20F1001 Flow Device Approved (Annex B)

20H1001 Hand Control Device

20L1001 Level Device Approved (Annex B)

20P1001 Pressure or Differential Pressure Device Approved (Annex B)

20P1002 Pressure Safety Device In process

20R1001 Receiver Device

20T1001 Temperature Device Approved (Annex B)

20U1001 Basic Engineering Design Data In process

20V1001 Vibration or Mechanical Analysis Device

20W1001 Weight Device

20X1001 Unclassified Device

20Y1001 Relay or Compute or Converter Device

20Z1001 Position Device

Table A.2 – Device specification categories and form titles


Analysis Devices

20A2101 Carbon Dioxide Monitor

20A2111 Combustible Gas Analyzer In process

20A2121 Flue & Stack Gas Analyzer

20A2141 Chromatograph Analyzer In process

20A2142 Chromatograph Analyzer Components In process

20A2151 In Situ Oxygen Analyzer In process

20A2161 Extractive Oxygen Analyzer In process

20A2162 Extractive Oxygen Analyzer Components In process

20A2171 Opacity Analyzer

20A2181 Toxic Gas Analyzer

ISA–TR20.00.01–2001 – 18 –

Table A.2 – Device specification categories and form titles(cont'd)

Analysis Devices (cont’d)

20A2191 Dissolved Oxygen Analyzer

20A2201 Infrared or Ultraviolet Analyzer In process

20A2202 Infrared or Ultraviolet Analyzer Components In process

20A2301 Ion-Selective Analyzer

20A2311 Liquid Density or Specific Gravity Transmitter In process

20A2321 Nuclear-Type Density Transmitter In process

20A2331 Oil-In-Water Detector

20A2341 PH or ORP Transmitter w/wo Insertion Assembly

20A2351 Turbidity or Colorimeter Analyzer In process

20A2361 Viscometer In process

20A2371 Moisture Analyzer In process

20A2372 Moisture Analyzer Components

20A2381 Conductivity Analyzer w/wo Insertion Assembly In process

20A2901 Sample Conditioning System w/wo Switches and Valves In process

Burner or Combustion Devices

20B2001 Flame Detector

20B2101 Flame Monitor

Valve or Regulator Devices

20C2001 Linear Motion Type Control Valve Assembly Approved (Annex B)

20C2002 Linear Motion Type Control Valve Auxiliaries Approved (Annex B)

20C2011 Rotary Motion Type Control Valve Assembly Approved (Annex B)

20C2012 Rotary Motion Type Control Valve Auxiliaries Approved (Annex B)

20C2021 Severe Service Control Valve Assembly In process

20C2022 Severe Service Control Valve Auxiliaries In process

20C2031 Desuperheater Control Valve

20C2041 Motor-Operated Valve Assembly In process

20C2042 Motor-Operated Valve Auxiliaries In process

20C2101 Recirculation Control Valve

20C2111 Pressure Regulator w/wo Pilot Valve In process

20C2121 Pressure Relief Valve w/wo Pilot Valve In process

20C2131 Temperature Regulator Valve In process

20C2201 Power-Actuated Block Valve Assembly In process

20C2202 Power-Actuated Block Valve Auxiliaries In process

20C2211 Solenoid Valve

20C2221 Manual-Actuated Block Valve Assembly

– 19 – ISA–TR20.00.01–2001

Table A.2 – Device specification categories and form titles (cont'd)

Flow Devices

20F2001 Anemometer Element

20F2011 Elbow Meter

20F2021 Flow Nozzle w/wo Meter Tube Approved (Annex B)

20F2031 Orifice Plate Approved (Annex B)

20F2041 Orifice Plate Assembly w/wo Meter Tube Approved (Annex B)

20F2051 Multivariable Flow Transmitter Approved (Annex B)

20F2061 Paddle Flow Switch

20F2071 Pitot Tube w/wo Insertion Assembly In process

20F2081 Segmental Wedge Flowmeter

20F2091 Target Flowmeter

20F2101 V-Cone Flow Element

20F2111 Venturi or Flow Tube w/wo Meter Tube Approved (Annex B)

20F2211 Flume Flowmeter

20F2221 Open Channel Flowmeter

20F2231 Rotameter Flowmeter In process

20F2241 Rotameter Transmitter

20F2251 Variable Area Flowmeter

20F2261 Weir Flowmeter

20F2311 Doppler Flowmeter

20F2321 Magnetic Flowmeter w/wo Integral Totalizer Indicator Approved (Annex B)

20F2331 Nuclear Type Flowmeter

20F2341 Sonic or Ultrasonic Flowmeter In process

20F2351 Thermal Flowmeter

20F2361 Thermal Dispersion Flow Switch

20F2371 Turbine Flowmeter w/wo Totalizer Indicator In process

20F2381 Vortex or Swirl Flowmeter w/wo Totalizer Indicator Approved (Annex B)

20F2411 Positive Displacement Flowmeter Direct-Reading Type In process

20F2421 Positive Displacement Flow Transmitter In process

20F2431 Variable Area Flow Switch In process

20F2511 Mass Type Flowmeter

20F2521 Coriolis Mass Flowmeter w/wo Totalizer Indicator Approved (Annex B)

20F2611 Sight Flow Glass In process

Hand Control Devices

20H2001 Instrument Valve In process

20H2011 Instrument Manifold Valve

ISA–TR20.00.01–2001 – 20 –


Level Devices

20L2101 Capacitance or RF Admittance Level Transmitter w/wo Switches Approved (Annex B)

20L2111 Differential Pressure Level Transmitter - Flange Mounted Approved (Annex B)

20L2121 Displacer-Type Level Transmitter or Local Controller Approved (Annex B)

20L2131 Tape Level Gauge or Transmitter w/wo Switches In process

20L2141 Nuclear Radiation Level Transmitter w/wo Switches Approved (Annex B)

20L2151 Resistance-Tape Level Transmitter w/wo Switches Approved (Annex B)

20L2161 Radar Level Transmitter w/wo Switches

20L2171 Non-contact Ultrasonic Level Transmitter w/wo Switches Approved (Annex B)

20L2181 Magnetostrictive Level Transmitter w/wo Switches In process

20L2301 Capacitance or RF Admittance Level Switch Approved (Annex B)

20L2311 Float or Displacer Level Switch Approved (Annex B)

20L2312 Tank Level Gauge or Indicator w/wo Switches Approved (Annex B)

20L2321 Nuclear Radiation Level Switch Approved (Annex B)

20L2331 Resistance Tape Level Switch

20L2341 RF or Radar or Micro Level Switch

20L2351 Ultrasonic Contact-Type Level Switch Approved (Annex B)

20L2361 Vibrating Element Level Switch

20L2371 Rotary Level Switch Approved (Annex B)

20L2501 Liquid Level Gage Glass w/wo Illuminator Approved (Annex B)

20L2511 Magnetic Liquid Level Gage or Indicator w/wo Switches Approved (Annex B)

20L2521 Tape Float Tank Gauge

Pressure or Differential Pressure Devices

20P2001 Pressure Gauge Approved (Annex B)

20P2011 Pressure Gauge With Diaphragm Seal Approved (Annex B)

20P2101 Differential Pressure Gauge Approved (Annex B)

20P2201 Pressure Transmitter Approved (Annex B)

20P2211 Pressure Transmitter With Diaphragm Seal Approved (Annex B)

20P2301 Differential Pressure Transmitter Approved (Annex B)

20P2311 Differential Pressure Transmitter With Diaphragm Seals Approved (Annex B)

20P2401 Pressure Switch w/wo Transmitter Approved (Annex B)

20P2501 Differential Pressure Switch w/wo Transmitter Approved (Annex B)

Pressure Safety Devices

20P2901 Rupture Disk In process

20P2911 Pressure Relief Tank Vent

20P2921 Pressure Safety or Relief Valve In process

– 21 – ISA–TR20.00.01–2001


Receiver Devices

20R2011 Annunciator

20R2111 Controller

20R2121 Local Controller w/wo Recorder

20R2201 Receiver Gauge Approved (Annex B)

20R2211 Indicator

20R2221 Local Indicator w/wo Recorder

20R2231 Totalizer Indicator

20R2241 Digital Meter

20R2311 Analog Recorder

20R2411 Digital Recorder

Temperature Devices

20T2001 Bimetallic Thermometer w/wo Thermowell Approved (Annex B)

20T2101 Filled-System Thermometer Assembly w/wo Thermowell Approved (Annex B)

20T2111 Filled-System Temperature Switch w/wo Thermowell Approved (Annex B)

20T2121 Filled-System Temperature Transmitter w/wo Thermowell Approved (Annex B)

20T2201 RTD Assembly w/wo Thermowell Approved (Annex B)

20T2221 RTD/Thermocouple Temperature Transmitter or Switch Approved (Annex B)

20T2301 Thermocouple Assembly w/wo Thermowell Approved (Annex B)

20T2401 Thermal Radiation Temperature Sensor w/wo Monitor Approved (Annex B)

20T2501 Thermowell or Protecting Tube Assembly Approved (Annex B)

Vibration or Mechanical Analysis Devices

20V2111 Vibration Switch

20V2211 Vibration Monitor

20V2311 Mechanical Analysis Monitor

Weight Devices

20W2011 Electronic Weight Scale

20W2111 Strain Gage Weight Indicator

20W2211 Load Cell Weight Transmitter

20W2221 Strain Gage Weight Transmitter

Relay or Compute or Converter Devices

20Y2011 Transducer

20Y2111 Barrier or Isolator

20Y2211 Signal Converter

20Y2311 Analog Signal Switch

20Y2411 Solenoid or Pilot Valve

ISA–TR20.00.01–2001 – 22 –


Position Devices

20Z2011 Mechanical Limit Switch

20Z2021 Proximity Switch

20Z2111 Position Transmitter

Table A.3- General or special requirements form title


20G3001 General or Special Requirements Approved (Annex B)

– 23 – ISA–TR20.00.01–2001

Annex B (informative) – Approved specification forms

Following are the approved specification forms, as of the date of this publication.

Form: 20C1001 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION VALVE OR REGULATOR DEVICE 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Operating Parameters 8 Latest revision Date4 9 Issue status5 10

11 ADMINISTRATIVE IDENTIFICATIONS 40 SERVICE IDENTIFICATIONS Continued12 Project number Sub project no 41 Inline hazardous area cl Div/Zone Group13 Project 42 Inline area min ign temp Temp ident number14 Enterprise 43 Remote hazardous area cl Div/Zone Group15 Site 44 Remote area min ign temp Temp ident number16 Area Cell Unit 4517 4618 SERVICE IDENTIFICATIONS 47 COMPONENT DESIGN CRITERIA19 Tag no/Functional ident 48 Component type20 Related equipment 49 Component style

Service 50 Input signal type2122 51 Flow characteristic23 P&ID/Reference dwg number 52 Min seat leakage class24 Upstr line/nozzle number 53 Max stem leakage rate25 Upstream line pipe spec 54 Type of protection26 Upstr line nominal size Rating 55 Criticality code27 Upstr line conn type Style 56 Max EMI susceptibility Ref28 Upstr line schedule no Wall thickness 57 Min xdcr reqd accuracy Ref29 Upstr conn orientation 58 Max offset/propn band30 Upstr line material type 59 Actuator sizing factor31 Connection design code 60 Avail nom power supply Number wires32 Dnstr line/nozzle number 61 Available nom air supply33 Downstream line pipe spec 62 Testing/Listing agency34 Dnstr line nominal size Rating 63 Test requirements35 Dnstr line conn type Style 64 Supply loss failure mode36 Dnstr line schedule no Wall thickness 65 Signal loss failure mode37 Dnstr conn orientation 6638 Dnstr line material type 6739 Dnstr insulation atten 6869 PROCESS VARIABLES MATERIAL FLOW CONDITIONS 101 PROCESS DESIGN CONDITIONS70 Flow Case Identification Units 102 Minimum Maximum Units71 Inlet pressure 10372 Outlet pressure 10473 Inlet temperature 10574 Inlet phase type 10675 Mass fraction vapor 10776 Total mass flow rate 10877 Liquid mass flow rate 10978 Liquid actual flow rate 11079 Liquid standard flow rate 11180 Liquid density 11281 Liquid specific gravity 11382 Liquid viscosity 11483 Absolute vapor pressure 11584 Vapor mass flow rate 11685 Vapor actual flow rate 11786 Vapor standard flow rate 11887 Vapor density 11988 Vapor specific gravity 12089 Vapor molecular weight 12190 Vapor viscosity 12291 Inlet compressibility 12392 12493 CALCULATED VARIABLES 12594 Pressure differential 12695 Total system press drop 12796 Calculated flow coef 12897 Calculated travel 12998 Calculated travel time 13099 Calculated SPL 131

100 132

133 MATERIAL PROPERTIES 138 MATERIAL PROPERTIES Continued134 Name 139 Abs critical pressure135 Composition 140 Critical temperature136 Density at ref temp At 141 NFPA health hazard Flammability Reactivity137 Ratio sp heat capacity 142

Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20F1001 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION FLOW DEVICE 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Operating Parameters 8 Latest revision Date4 9 Issue status5 10


Service 50 Output signal type2122 51 Characteristic curve23 P&ID/Reference dwg number 52 Compensation style24 Upstr line/nozzle number 53 Type of protection25 Upstream line pipe spec 54 Criticality code26 Upstr line nominal size Rating 55 Max EMI susceptibility Ref27 Upstr line conn type Style 56 Max temperature effect28 Upstr line schedule no Wall thickness 57 Min diameter ratio (d/D) Max29 Upstr conn orientation 58 Max response time30 Upstr line material type 59 Min required accuracy Ref31 Connection design code 60 Avail nom power supply Number wires32 Dnstr line/nozzle number 61 Min load capability33 Downstream line pipe spec 62 Testing/Listing agency34 Dnstr line nominal size Rating 63 Test requirements35 Dnstr line conn type Style 64 Supply loss failure mode36 Dnstr line schedule no Wall thickness 65 Signal loss failure mode37 Dnstr conn orientation 6638 Dnstr line material type 6739 Avail upstr straight lg Dnstr lg 6869 PROCESS VARIABLES MATERIAL FLOW CONDITIONS 101 PROCESS DESIGN CONDITIONS70 Flow Case Identification Units 102 Minimum Maximum Units71 Inlet pressure 10372 Outlet pressure 10473 Inlet temperature 10574 Inlet phase type 10675 Mass fraction vapor 10776 Total mass flow rate 10877 Liquid mass flow rate 10978 Liquid actual flow rate 11079 Liquid standard flow rate 11180 Liquid density 11281 Liquid specific gravity 11382 Liquid viscosity 11483 Absolute vapor pressure 11584 Vapor mass flow rate 11685 Vapor actual flow rate 11786 Vapor standard flow rate 11887 Vapor density 11988 Vapor specific gravity 12089 Vapor molecular weight 12190 Vapor viscosity 12291 Inlet compressibility 12392 12493 CALCULATED VARIABLES 12594 Pressure differential 12695 Perm pressure drop 12796 Line fluid velocity 12897 Line Reynolds number 12998 Calculated uncertainty 13099 131

132 MATERIAL PROPERTIES 138 MATERIAL PROPERTIES Continued133 Name 139 Abs critical pressure134 Composition 140 Critical temperature135 Density at ref temp At 141 NFPA health hazard Flammability Reactivity136 Ratio sp heat capacity 142137 Conductivity 143


Form: 20L1001 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION LEVEL DEVICE 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Operating Parameters 8 Latest revision Date4 9 Issue status5 10

11 ADMINISTRATIVE IDENTIFICATIONS 43 SERVICE IDENTIFICATIONS Continued12 Project number Sub project no 44 Process conn diff height13 Project 45 Zero datum height14 Enterprise 46 Turbulence intensity

15 Site 47 Inline hazardous area cl Div/Zone Group16 Area Cell Unit 48 Inline area min ign temp Temp ident number17 49 Remote hazardous area cl Div/Zone Group18 SERVICE IDENTIFICATIONS 50 Remote area min ign temp Temp ident number19 Tag no/Functional ident 5120 Related equipment 5221 Service 5322 54 COMPONENT DESIGN CRITERIA23 P&ID/Reference dwg number 55 Component type24 Upper conn nozzle number 56 Component style25 Upper conn pipe spec 57 Output signal type26 Upper conn nominal size Rating 58 Characteristic curve27 Upper conn termn type Style 59 Compensation required28 Upper conn schedule no Wall thickness 60 Type of protection29 Upper conn length 61 Criticality code30 Upper conn orientation 62 Max EMI susceptibility Ref31 Upper conn material type 63 Max temperature effect Ref32 Connection design code 64 Max response time33 Lower conn nozzle number 65 Min required accuracy Ref34 Lower conn pipe spec 66 Max dead band35 Lower conn nominal size Rating 67 Avail nom power supply Number wires36 Lower conn termn type Style 68 Min load capability37 Lower conn schedule no Wall thickness 69 Testing/Listing agency38 Lower conn length 70 Test requirements39 Lower conn orientation 71 Supply loss failure mode40 Lower conn material type 72 Signal loss failure mode41 Device insertion length 7342 Vessel nominal diameter Height 7475 PROCESS VARIABLES PROCESS DESIGN CONDITIONS76 Condition Identification Minimum Normal Maximum Units77 Pressure78 Temperature79 Lower material phase type80 Lower material density81 Lower material sp gr82 Lower material viscosity83 Lower material level84 Upper material phase type85 Upper material density86 Upper material sp gr87 Upper material viscosity88 Upper material level89 Max material buildup thkns90 Solids concentration91 Moisture content92 Max angle of repose93 Particle size949596 CALCULATED VARIABLES97 Calc zero el/suppr98 Calc measurement span99

100101 MATERIAL PROPERTIES 109 MATERIAL PROPERTIES Continued102 Lower material name 110 Upper material name103 Lower matl composition 111 Upper matl composition104 Lower matl density at ref At 112 Upper matl density at ref At105 Lower dielectric constant At temp 113 Upper dielectric constant At temp106 Lower material Color 114 Upper material Color107 Lower NFPA health hazard Flammability Reactivity 115 Upper NFPA health hazard Flammability Reactivity108 116


Form: 20P1001 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION PRESSURE OR DIFFERENTIAL 6 SPECIFICATION IDENTIFICATIONS2 PRESSURE DEVICE 7 Document no3 Operating Parameters 8 Latest revision Date4 9 Issue status5 10

11 ADMINISTRATIVE IDENTIFICATIONS 42 SERVICE IDENTIFICATIONS Continued12 Project number Sub project no 43 Process conn diff length13 Project 44 Zero datum conn length14 Enterprise 45 Inline hazardous area cl Div/Zone Group15 Site 46 Inline area min ign temp Temp ident number16 Area Cell Unit 47 Remote hazardous area cl Div/Zone Group17 48 Remote area min ign temp Temp ident number18 SERVICE IDENTIFICATIONS 4919 Tag no/Functional ident 5020 Related equipment 51

Service 52 COMPONENT DESIGN CRITERIA2122 53 Component type23 P&ID/Reference dwg number 54 Component style24 High side line/nozzle no 55 Output signal type25 High side conn pipe spec 56 Characteristic curve26 High side conn nom size Rating 57 Type of protection27 High side conn termn type Style 58 Criticality code28 High side conn schedule Wall thickness 59 Max EMI susceptibility29 High side conn length 60 Max temperature effect30 High side conn orient 61 Max response time31 High side conn matl type 62 Min required accuracy Ref32 Connection design code 63 Max dead band33 Low side line/nozzle no 64 Avail nom power supply Number wires34 Low side conn pipe spec 65 Min load capability35 Low side conn nom size Rating 66 Testing/Listing agency36 Low side conn termn type Style 67 Test requirements37 Low side conn schedule no Wall thickness 68 Supply loss failure mode38 Low side conn length 69 Signal loss failure mode39 Low side conn orientation 7040 Low side conn matl type 7141 Device insertion length 72

73 PROCESS VARIABLES PROCESS DESIGN CONDITIONS74 Condition Identification Minimum Normal Maximum Units75 High side pressure76 Low side pressure77 High side temperature78 Low side temperature79 High side matl phase type80 High side material viscosity81 Low side matl phase type82 Low side material viscosity83 Differential pressure84858687888990919293949596 CALCULATED VARIABLES97 Calc zero el / suppr98 Calc measurement span99

100101

102 MATERIAL PROPERTIES 108 MATERIAL PROPERTIES Continued103 Low side material name 109 High side material name104 Low side composition 110 High side composition105 Low side density at ref At 111 High side density at ref At106 Low side NFPA health haz Flammability Reactivity 112 High side NFPA health haz Flammability Reactivity107 113


Form: 20T1001 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION TEMPERATURE DEVICE 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Operating Parameters 8 Latest revision Date4 9 Issue status5 10


Service Output signal type2122

4950 Characteristic curve

23 P&ID/Reference dwg number 51 Type of protection24 Line/Nozzle number 52 Criticality code25 Process conn pipe spec 53 Max EMI susceptibility Ref26 Line/Nozzle nominal size Rating 54 Max temperature effect Ref27 Process conn termn type Style 55 Max response time28 Line/Nozzle schedule no Wall thickness 56 Min required accuracy Ref29 Connection length 57 Max dead band30 Connection orientation 58 Avail nom power supply Number wires31 Connection material type 59 Minimum load capability32 Connection design code 60 Testing/Listing agency33 Insulation thickness 61 Test requirements34 Device insertion length 62 Supply loss failure mode35 63 Signal loss failure mode36 6437 6538 6667 PROCESS VARIABLES MATERIAL FLOW CONDITIONS 100 PROCESS DESIGN CONDITIONS68 Flow Case Identification Units 101 Minimum Maximum Units69 Pressure 10270 Temperature 10371 Phase type 10472 Total mass flow rate 10573 Liquid mass flow rate 10674 Liquid actual flow rate 10775 Liquid standard flow rate 10876 Liquid density 10977 Liquid specific gravity 11078 Liquid viscosity 11179 Vapor mass flow rate 11280 Vapor actual flow rate 11381 Vapor standard flow rate 11482 Vapor density 11583 Vapor specific gravity 11684 Vapor molecular weight 11785 11886 11987 12088 12189 12290 12391 12492 12593 CALCULATED VARIABLES 12694 Line fluid velocity 12795 Line Reynolds number 12896 Wake/natural freq ratio 12997 13098 13199 132

133 MATERIAL PROPERTIES 138 MATERIAL PROPERTIES Continued134 Name 139 Ratio sp heat factor135 Composition 140 Emissivity136 Density at ref temp At 141 NFPA health hazard Flammability Reactivity137 Ratio sp heat capacity 142


Form: 20C2001 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION LINEAR MOTION TYPE 6 SPECIFICATION IDENTIFICATIONS2 CONTROL VALVE ASSEMBLY 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 VALVE BODY AND BONNET 60 SIGNAL TRANSDUCER continued12 Body type 61 Enclosure type no/class13 Bonnet style 62 Digital communication std14 Inlet conn nominal size Rating 63 Signal power source15 Outlet conn nominal size Rating 64 Pressure gauges16 End conn termn type Style 65 Cert/Approval type17 Flange facing finish 66 Mounting location/type18 Stem seal type 67 Enclosure material19 Face-to-face standard 6820 Yoke boss diameter 69 POSITIONER OR CONTROLLER21 Body and bonnet material 70 Configuration type22 Lining material 71 Input signal type23 Body/Bonnet bolting matl 72 Enclosure type no/class24 Packing flg bolting matl 73 Signal power source25 Gasket material 74 Digital communication std26 Packing material 75 Cert/Approval type27 Bellows seal material 76 Pressure gauges28 77 By-pass manifold29 VALVE TRIM 78 Enclosure material30 Closure member type 7931 Trim style 80 PERFORMANCE CHARACTERISTICS32 Inherent characteristic 81 Max press at design temp At33 Seat ring type 82 Min working temperature Max34 Flow direction force 83 Max pressure drop35 Port/Orifice diameter 84 Rated flow coef type Coef Xt36 Stem diameter Rt travel 85 Rated factor Fl Sigma mr37 Closure member material 86 Rated seat leakage class38 Seat ring material 8739 Stem material 88 ACCESSORIES40 Cage material 89 Air set filter style41 Guide/Retainer material 90 Air set gauges42 Guide bushing material 91 Tubing nominal size43 Hard facing/coating 92 Tubing and fitting matl44 9345 ACTUATOR 94 SPECIAL REQUIREMENTS46 Actuator type 95 Custom tag47 Acting style 96 Reference specification48 Effective area 97 Special preparation49 Bench set LRL URL 98 Compliance standard50 Max supply capability 99 Construction code51 Handwheel type/position 100 Software configuration52 Casing/cylinder material 10153 Diaphragm/O ring matl 102 PHYSICAL DATA54 Yoke material 103 Estimated weight55 104 Face-to-face dimension56 SIGNAL TRANSDUCER 105 Overall height57 Input signal type 106 Removal clearance58 Output signal type 107 Mfr reference dwg59 Accuracy rating 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Bench set-Travel113 Positioner input-Travel114 Transducer input-Output115 Test pressure116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20C2002 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION LINEAR MOTION TYPE 6 SPECIFICATION IDENTIFICATIONS2 CONTROL VALVE AUXILIARIES 7 Document no3 Device Specification 8 Latest revision Date:4 9 Issue status5 10

11 POSITION SWITCHES 60 POSITION TRANSMITTER continued12 Housing type 61 Integral indicator style13 Sensor style 62 Signal termination type14 Output signal type 63 Cert/Approval type15 Enclosure type no/class 64 Mounting location/type16 Contacts ac rating At Max 65 Enclosure material17 Contacts dc rating At Max 6618 Contacts arrangement Quantity 6719 Integral indicator style 68 SUPPLY PRESSURE TRIP VALVE20 Signal termination type 69 Configuration type21 Cert/Approval type 70 Volume tank size22 Mounting location/type 71 Trip set pressure reset23 Enclosure material 72 Tank max working pressure24 Shaft material 73 Min supply capability Max25 Bushing material 74 Trip set pressure LRL URL26 Fastener material 75 Construction code27 Gasket/O ring material 76 Mounting location/type28 77 Body material29 78 Diaphragm/O ring material30 SOLENOID OR PILOT VALVE 7931 Body type 80 EMISSIONS MONITOR SWITCH32 Enclosure style 81 Sensor type33 Inlet conn nominal size Style 82 Housing type34 Coil watt rating 83 Inlet conn nominal size Style35 Coil insulation class 84 Output signal type36 Enclosure type no/class 85 Enclosure type no/class37 Min operating press diff Max 86 Contacts ac rating At Max38 Signal power source 87 Contacts dc rating At Max39 Manual operator type 88 Contacts arrangement40 Type of actuation 89 Integral indicator style41 Coil type 90 Signal termination type42 Operation style 91 Cert/Approval type43 Press port orifice size Exhaust port 92 Mounting location/type44 Signal termination type 93 Enclosure material45 Cert/Approval type 94 Diaphragm material46 Mounting location/type 9547 Enclosure material 9648 Body material 97 BOOSTER RELAY49 Seat/Disc/Diaphragm matl 98 Configuration type50 99 End conn nominal size Style51 100 Dead band rating52 POSITION TRANSMITTER 101 Max supply capability53 Housing type 102 Supply port size Exh port54 Sensor style 103 Body material55 Output signal type 104 Closure member matl56 Accuracy/Linearity rating 105 Diaphragm material57 Enclosure type no/class 106 Test conn material58 Digital communication std 107 Gasket/O ring material59 Signal power source 108

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Position-Analog output113 Solenoid energized-Output114 Position setpoint-Output115 Supply setpoint–Output116 Emissions setpoint–Output117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120 Position transmitter121 Solenoid/Pilot valve122 Position switch123 Supply press trip valve124 Emissions monitor125 Booster relayRev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20C2011 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION ROTARY MOTION TYPE 6 SPECIFICATION IDENTIFICATIONS2 CONTROL VALVE ASSEMBLY 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 VALVE BODY AND BONNET 60 SIGNAL TRANSDUCER continued12 Body type 61 Enclosure type no/class13 Bonnet style 62 Digital communication std14 Inlet conn nominal size Rating 63 Signal power source15 Outlet conn nominal size Rating 64 Pressure gauges16 End conn termn type Style 65 Cert/Approval type17 Flange facing finish 66 Mounting location/type18 Shaft seal type 67 Enclosure material19 Face-to-face standard 6820 Yoke boss diameter 69 POSITIONER OR CONTROLLER21 Body and bonnet material 70 Configuration type22 Lining material 71 Input signal type23 Body/Bonnet bolting matl 72 Enclosure type no/class24 Packing flg bolting matl 73 Signal power source25 Gasket material 74 Digital communication std26 Packing material 75 Cert/Approval type27 76 Pressure gauges28 77 By-pass manifold29 VALVE TRIM 78 Enclosure material30 Closure member type 7931 Trim style 80 PERFORMANCE CHARACTERISTICS32 Inherent characteristic 81 Max press at design temp At33 Seal ring type 82 Min working temperature Max34 Flow direction force 83 Max pressure drop35 Shaft diameter Rated travel 84 Rated flow coef type Coef Xt36 Closure member material 85 Rated factor Fl Sigma mr37 Seal ring material 86 Rated seat leakage class38 Shaft material 8739 Flow ring material 88 ACCESSORIES40 Guide/Retainer material 89 Air set filter style41 Guide bushing material 90 Air set gauges42 Hard facing/coating 91 Tubing nominal size43 92 Tubing and fitting matl44 9345 ACTUATOR 94 SPECIAL REQUIREMENTS46 Actuator type 95 Custom tag47 Effective area 96 Reference specification48 Bench set LRL URL 97 Special preparation49 Max supply capability 98 Compliance standard50 Handwheel type/position 99 Construction code51 Mounting orientation 100 Software configuration52 Casing/cylinder material 10153 Diaphragm/O ring matl 102 PHYSICAL DATA54 Yoke material 103 Estimated weight55 104 Face-to-Face dimension56 SIGNAL TRANSDUCER 105 Overall height57 Input signal type 106 Removal clearance58 Output signal type 107 Mfr reference dwg59 Accuracy rating 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Bench set-Travel113 Positioner input-Travel114 Transducer input-Output115 Test pressure116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20C2012 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION ROTARY MOTION TYPE 6 SPECIFICATION IDENTIFICATIONS2 CONTROL VALVE AUXILIARIES 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 POSITION SWITCHES 60 POSITION TRANSMITTER continued12 Housing type 61 Integral indicator style13 Sensor style 62 Signal termination type14 Output signal type 63 Cert/Approval type15 Enclosure type no/class 64 Mounting location/type16 Contacts ac rating At Max 65 Enclosure material17 Contacts dc rating At Max 6618 Contacts arrangement Quantity 6719 Integral indicator style 68 SUPPLY PRESSURE TRIP VALVE20 Signal termination type 69 Configuration type21 Cert/Approval type 70 Volume tank size22 Mounting location/type 71 Trip set pressure reset23 Enclosure material 72 Tank max working pressure24 Shaft material 73 Min supply capability Max25 Bushing material 74 Trip set pressure LRL URL26 Fastener material 75 Construction code27 Gasket/O ring material 76 Mounting location/type28 77 Body material29 78 Diaphragm/O ring material30 SOLENOID OR PILOT VALVE 7931 Body type 80 EMISSIONS MONITOR SWITCH32 Enclosure style 81 Sensor type33 Inlet conn nominal size Style 82 Housing type34 Coil watt rating 83 Inlet conn nominal size Style35 Coil insulation class 84 Output signal type36 Enclosure type no/class 85 Enclosure type no/class37 Min operating press diff Max 86 Contacts ac rating At Max38 Signal power source 87 Contacts dc rating At Max39 Manual operator type 88 Contacts arrangement40 Type of actuation 89 Integral indicator style41 Coil type 90 Signal termination type42 Operation style 91 Cert/Approval type43 Press port orifice size Exhaust port 92 Mounting location/type44 Signal termination type 93 Enclosure material45 Cert/Approval type 94 Diaphragm material46 Mounting location/type 9547 Enclosure material 9648 Body material 97 BOOSTER RELAY49 Seat/Disc/Diaphragm matl 98 Configuration type50 99 End conn nominal size Style51 100 Dead band rating52 POSITION TRANSMITTER 101 Max supply capability53 Housing type 102 Supply port size Exh port54 Sensor style 103 Body material55 Output signal type 104 Closure member matl56 Accuracy/Linearity rating 105 Diaphragm material57 Enclosure type no/class 106 Test conn material58 Digital communication std 107 Gasket/O ring material59 Signal power source 108

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Position-Analog output113 Solenoid energized-Output114 Position setpoint-Output115 Supply setpoint-Output116 Emissions setpoint-Output117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120 Position transmitter121 Solenoid/Pilot valve122 Position switch123 Supply press trip valve124 Emissions monitor125 Booster relayRev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20F2021 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION FLOW NOZZLE 6 SPECIFICATION IDENTIFICATIONS2 w/wo METER TUBE 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 BODY 60 PERFORMANCE CHARACTERISTICS12 Body type 61 Max press at design temp At13 Fabrication style 62 Min working temperature Max14 Process conn nominal size Rating 63 Uncalibrated accuracy15 End conn termn type Style 64 Perm head loss at URL16 Flange facing finish 6517 Pressure tap quantity 6618 Press tap conn nom size Style 6719 Stampings 6820 Nozzle material 6921 7022 7123 7224 THROAT 7325 Diameter ratio (Beta d/D) 7426 Throat diameter 7527 7628 7729 7830 METER TUBE 7931 Bore type 8032 End conn nominal size Rating 8133 End conn termn type Style 8234 Flange facing finish 8335 Upstream length 8436 Pipe schedule no 85 ACCESSORIES37 Downstream length 86 Purge system38 Coupling quantity 8739 Coupling nominal size Rating 8840 Coupling locations 8941 Internal bore diameter 9042 Flow straightener type 9143 Pipe/Tube material 92 SPECIAL REQUIREMENTS44 Flow straightener matl 93 Custom tag45 Bolting material 94 Reference specification46 Exterior coating material 95 Special preparation47 End termination material 96 Compliance standard48 Gasket material 97 Construction code49 Diffuser cone material 98 Calibration report50 99 Weld radiographs51 10052 101 PHYSICAL DATA53 102 Estimated weight54 103 Face-to-face dimension55 104 Removal clearance56 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV LRV URV112 Flow rate–Diff pressure113 Test pressure114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125


Form: 20F2031Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION ORIFICE PLATE 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 ORIFICE PLATE AND HOLDER 60 ACCESSORIES12 Plate type 61 Orifice holding block13 Holder/Seal unit style 62 Gasket set14 Nominal size 6315 API ring no 6416 Orifice flange nom rating 6517 Orifice bore type 66 SPECIAL REQUIREMENTS18 Orifice inlet edge style 67 Custom tag19 Diameter ratio (Beta d/D) 68 Reference specification20 Orifice bore diameter 69 Special preparation21 Plate outside diameter 70 Compliance standard22 Plate thickness 71 Calculation report23 Vent/Drain hole size 7224 Vent/Drain hole location 7325 Stampings required 74 PHYSICAL DATA26 Plate material 75 Estimated weight27 Seal material 76 Removal clearance28 Holder/Ring material 77 Mfr reference dwg29 7830 7931 8032 8133 8234 8335 8436 8537 8638 8739 8840 8941 9042 9143 9244 9345 9446 9547 9648 9749 9850 9951 10052 10153 10254 10355 10456 10557 10658 10759 108

110 CALIBRATIONS AND TEST INPUT OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV LRV URV112 Flow rate-Diff pressure113114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20F2041 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION ORIFICE PLATE ASSEMBLY 6 SPECIFICATION IDENTIFICATIONS2 w/wo METER TUBE 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 ORIFICE FLANGE OR FITTING 60 METER TUBE Continued12 Flange/Fitting type 61 Coupling locations13 Pressure tap style 62 Internal bore diameter14 End conn nominal size Rating 63 Flow straightener type15 End conn termn type Style 64 Pipe/Tube material16 Flange facing finish 65 Bolting material17 End conn schedule no 66 Exterior coating material18 Press tap conn nom size Style 67 End termination material19 Pressure tap orientation 68 Gasket material20 Tap connection plug type 6921 Centering/Dowel pins 7022 Jack screw material 7123 Flange/Fitting material 72 PERFORMANCE CHARACTERISTICS24 Trim material 73 Max press at design temp At25 Bolting material 74 Min working temperature Max26 Gasket material 7527 Lubrication material 7628 7729 7830 7931 ORIFICE PLATE AND HOLDER 8032 Plate type 8133 Holder/Seal unit style 8234 API ring no Rating 8335 Orifice bore type 84 ACCESSORIES36 Orifice inlet edge style 85 Orifice holding blocks37 Diameter ratio (Beta d/D) 8638 Orifice bore diameter 8739 Plate outside diameter 8840 Plate thickness 8941 Vent/Drain hole size 9042 Vent/Drain hole location 91 SPECIAL REQUIREMENTS43 Stampings 92 Custom tag44 Plate material 93 Reference specification45 Seal material 94 Special preparation46 Holder/Ring material 95 Compliance standard47 96 Construction code48 9749 9850 METER TUBE 9951 Bore type 100 PHYSICAL DATA52 End conn nominal size Rating 101 Estimated weight53 End conn termn category Style 102 Face-to-face dimension54 Flange facing finish 103 Overall height55 Upstream length 104 Removal clearance56 Pipe schedule no 105 Mfr reference dwg57 Downstream length 10658 Coupling quantity 10759 Coupling nominal size Rating 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV LRV URV112 Flow rate – Diff pressure113 Test pressure114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20F2051 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION MULTIVARIABLE FLOW TRANSMITTER 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 TRANSMITTER BODY 60 PERFORMANCE CHARACTERISTICS12 Body/Flange type 61 Max press at design temp At13 Process conn nominal size Rating 62 Min working temp Max14 Process conn termn type Style 63 Diff press accuracy rating15 Vent/Drain location 64 Press accuracy rating16 Mounting type 65 Temp accuracy rating17 Body/Flange material 66 Diff press LRL URL18 Vent/Drain material 67 Press Lower Range-limit URL19 Bolting material 68 Fill fluid sp gr At temp20 Flange adapter material 69 Min ambient working temp Max21 Gasket/O ring material 7022 Mounting kit material 7123 7224 7325 7426 SENSING ELEMENT 7527 Detector type 7628 Min diff pressure span Max 7729 Min pressure span Max 7830 Temp input signal 7931 Diaphragm/Wetted material 8032 Fill fluid material 8133 8234 83 ACCESSORIES35 84 Remote indicator style36 TRANSMITTER 85 Heating kit style37 Output signal type 86 Manifold valve style38 Enclosure type no/class 87 Manifold material39 Characteristic curve 8840 Digital communication std 8941 Signal power source 90 SPECIAL REQUIREMENTS42 Transient protection 91 Custom tag43 Integral indicator style 92 Reference specification44 Signal termination type 93 Special preparation45 Cert/Approval type 94 Compliance standard46 Span-Zero adjust lct 95 Calibration report47 Failure/Diagnostic action 96 Software configuration48 Enclosure material 9749 9850 9951 100 PHYSICAL DATA52 101 Estimated weight53 102 Overall height54 103 Removal clearance55 104 Signal conn nominal size Style56 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/SCALE LRV URV ACTION LRV URV112 Flow rate-Analog output113 Flow rate-Scale114 Diff Press-Digital output115 Press-Digital output116 Temp-Digital output117 Flow rate-Digital output118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125


Form: 20F2111 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION VENTURI OR FLOW TUBE 6 SPECIFICATION IDENTIFICATIONS2 w/wo METER TUBE 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 BODY OR TUBE 60 PERFORMANCE CHARACTERISTICS12 Tube form 61 Max press at design temp At13 Fabrication style 62 Min working temperature Max14 Inlet conn nominal size Rating 63 Uncalibrated accuracy15 Outlet conn nominal size Rating 64 Perm head loss at URL16 End conn termn type Style 6517 Flange facing finish 6618 Pressure tap quantity 6719 Press tap conn nom size Rating 6820 Press tap conn type Style 6921 Press tap orientation 7022 Body/Tube material 7123 Bolting material 7224 Exterior coating material 7325 End termination material 7426 Gasket material 7527 7628 7729 7830 THROAT 7931 Mounting type 8032 Diameter ratio (beta d/D) 8133 Throat diameter 8234 Cone material 8335 Throat material 8436 85 ACCESSORIES37 86 Purge system38 87 Cleaner style39 METER TUBE 88 Valve style40 Bore type 89 Valves and Nipple matl41 End conn nominal size Rating 9042 End conn termn type Style 9143 Flange facing finish 92 SPECIAL REQUIREMENTS44 Upstream length 93 Custom tag45 Pipe schedule no 94 Reference specification46 Downstream length 95 Special preparation47 Coupling quantity 96 Compliance standard48 Coupling nominal size Rating 97 Construction code49 Coupling locations 98 Calibration report50 Internal bore diameter 99 Weld radiographs51 Flow straightener type 10052 Pipe/Tube material 101 PHYSICAL DATA53 Bolting material 102 Estimated weight54 Exterior coating material 103 Face-to-face dimension55 End termination material 104 Removal clearance56 Gasket material 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV LRV URV112 Flow rate – Diff pressure113 Test pressure114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125


Form: 20F2321Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION MAGNETIC FLOWMETER 6 SPECIFICATION IDENTIFICATIONS2 w/wo INTEGRAL TOTALIZER INDICATOR 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 FLOWMETER BODY 60 TOTALIZER INDICATOR12 Body type 61 Totalizer type13 Flow tube style 62 Enclosure type no/class14 End conn nominal size Rating 63 Signal power source15 End conn termn type Style 64 Contacts arrangement Quantity16 Flow tube diameter Thickness 65 Totalizer reset style17 Hardware mounting kit 66 Integral indicator style18 Flow tube material 67 Cert/Approval type19 Lining material 68 Mounting location/type20 End termination material 69 Enclosure material21 Gnd/protective ring matl 7022 71 PERFORMANCE CHARACTERISTICS23 72 Min press at design temp At24 END EXTENSIONS 73 Max press at design temp25 End termination type Style 74 Min working temperature Max26 Bolting material 75 Accuracy rating27 End termination material 76 Min velocity URL Max28 Gasket/O ring material 77 Min liquid conductivity29 78 Output signal damping LRL URL30 SENSING ELEMENT 79 Min ambient working temp Max31 Electrode type 80 Contacts ac rating At max32 Insertion length 81 Contacts dc rating At max33 Electrode material 82 Max sensor to receiver lg34 8335 COILS AND HOUSING 8436 Housing construction type 8537 Coil conn arrangement 86 ACCESSORIES38 Enclosure type no/class 87 Connecting cables length39 Signal power source 88 Cable Glands40 Signal termination type 89 Ultrasonic cleaner style41 Cert/Approval type 90 Empty tube detector42 Housing material 91 Calibrator adaptor43 92 Calibrator/configurator44 9345 TRANSMITTER OR CONVERTER 94 SPECIAL REQUIREMENTS46 Housing type 95 Custom tag47 Output signal type 96 Reference specification48 Enclosure type no/class 97 Compliance standard49 Characteristic curve 98 Calibration report50 Digital communication std 99 Software configuration51 Signal power source 10052 Failsafe style 101 PHYSICAL DATA53 Integral indicator style 102 Estimated weight54 Signal termination type 103 Face-to-face dimension55 Cert/Approval type 104 Overall height56 Mounting location/type 105 Removal clearance57 Failure/Diagnostic action 106 Signal conn nominal size Style58 Enclosure material 107 Mfr reference dwg59 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Flow rate-Analog output113 Flow rate-Digital output114 Flow rate-Freq output115 Flow rate-Scale116 Test pressure117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20F2381 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION VORTEX OR SWIRL FLOWMETER 6 SPECIFICATION IDENTIFICATIONS2 w/wo TOTALIZER INDICATOR 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 FLOWMETER BODY 58 TOTALIZER INDICATOR12 Body type 59 Totalizer type13 End conn nominal size Rating 60 Enclosure type no/class14 End conn termn type Style 61 Signal power source15 Seal type 62 Contacts arrangement Quantity16 Mounting hardware 63 Totalizer reset style17 Body wetted material 64 Integral indicator style18 End termination material 65 Cert/Approval type19 Gasket/Seal material 66 Mounting location/type20 67 Enclosure material21 6822 69 PERFORMANCE CHARACTERISTICS23 SENSING ELEMENT 70 Max press at design temp At24 Sensor type 71 Min working temperature Max25 Sensor wetted material 72 Flow rate accuracy rating26 Fill fluid material 73 Density accuracy rating27 74 Min velocity URL Max28 75 Density LRL URL29 76 Min reqd back press30 CONNECTION HEAD 77 Pressure drop at flow URL31 Housing type 78 Min ambient working temp Max32 Enclosure type no/class 79 Contacts ac rating At max33 Signal termination type 80 Contacts dc rating At max34 Cert/Approval type 81 Max sensor to receiver lg35 Enclosure material 8236 83 ACCESSORIES37 84 Connecting cables length38 TRANSMITTER OR COMPUTER 85 Isolation manifold39 Housing type 86 Remote indicator style40 Measurement compensation 87 Calibrator adapter41 Output signal type 8842 Enclosure type no/class 89 SPECIAL REQUIREMENTS43 Span-zero adjustment 90 Custom tag44 Characteristic curve 91 Reference specification45 Digital communication std 92 Special preparation46 Signal power source 93 Compliance standard47 Failsafe style 94 Calibration report48 Integral indicator style 95 Software configuration49 Signal termination type 9650 Cert/Approval type 97 PHYSICAL DATA51 Mounting location/type 98 Estimated weight52 Calibration type 99 Face-to-face dimension53 Failure/Diagnostic action 100 Overall height54 Enclosure material 101 Removal clearance55 102 Signal conn nominal size Style56 103 Mfr reference dwg57 104

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Flow rate-Analog output113 Mass flow-Analog output114 Meas-Analog output115 Meas-Freq output 1116 Meas-Freq output 2117 Measurement-Scale118 Temp-Digital output119 Meas-Digital output120 Density-Digital output121 Test pressure122 COMPONENT IDENTIFICATIONS123 COMPONENT TYPE MANUFACTURER MODEL NUMBER124125126127Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form 20F2521 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION CORIOLIS MASS FLOWMETER 6 SPECIFICATION IDENTIFICATIONS2 w/wo TOTALIZER INDICATOR 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 FLOWMETER BODY AND HOUSING 58 TOTALIZER INDICATOR12 Body/Housing type 59 Totalizer type13 End conn nominal size Rating 60 Enclosure type no/class14 End conn termn type Style 61 Signal power source15 Body wetted material 62 Contacts arrangement Quantity16 Housing material 63 Totalizer reset style17 End termination material 64 Integral indicator style18 65 Cert/Approval type19 66 Mounting location/type20 67 Enclosure material21 FLOWTUBE ASSEMBLY 6822 Flowtube type 69 PERFORMANCE CHARACTERISTICS23 Flowtube diameter 70 Max press at design temp At24 Flowtube material 71 Min working temperature Max25 72 Flow rate accuracy rating26 73 Density accuracy rating27 74 Min flow URL Max28 CONNECTION HEAD 75 Density LRL URL29 Housing type 76 Sec enclosure press rating30 Enclosure type no/class 77 Pressure drop at flow URL31 Signal termination type 78 Min ambient working temp Max32 Cert/Approval type 79 Contacts ac rating At max33 Housing material 80 Contacts dc rating At max34 81 Max sensor to receiver lg35 8236 83 ACCESSORIES37 TRANSMITTER OR COMPUTER 84 Connecting cables length38 Housing type 85 Heating kit style39 Measurement compensation 86 Calibrator/configurator40 Output signal type 8741 Enclosure type no/class 8842 Span-zero adjustment 89 SPECIAL REQUIREMENTS43 Characteristic curve 90 Custom tag44 Digital communication std 91 Reference specification45 Signal power source 92 Special preparation46 Failsafe style 93 Compliance standard47 Integral indicator style 94 Calibration report48 Signal termination type 95 Software configuration49 Cert/Approval type 9650 Mounting location/type 97 PHYSICAL DATA51 Failure/Diagnostic action 98 Estimated weight52 Enclosure material 99 Face-to-face dimension53 100 Overall height54 101 Removal clearance55 102 Signal conn nominal size Style56 103 Mfr reference dwg57 104

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Mass flow-Analog output113 Meas-Analog output 2114 Meas-Analog output 3115 Meas-Freq output 1116 Meas-Freq output 2117 Measurement–Scale118 Temp-Digital output119 Meas-Digital output120 Density-Digital output121 Test pressure122 COMPONENT IDENTIFICATIONS123 COMPONENT TYPE MANUFACTURER MODEL NUMBER124125126127Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20L2101 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION CAPACITANCE OR RF ADMITTANCE 6 SPECIFICATION IDENTIFICATIONS2 LEVEL TRANSMITTER w/wo SWITCHES 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROCESS CONNECTION 60 TRANSMITTER w/wo SWITCHES continued12 Body/Fitting type 61 Switch time delay13 Process conn nominal size Rating 62 Enclosure material14 Process conn termn type Style 6315 Wetted material 6416 Flange material 6517 Seal/O ring material 66 PERFORMANCE CHARACTERISTICS18 67 Max press at design temp At19 68 Min working temperature Max20 SENSING ELEMENT 69 Max discharge to sensor21 Configuration type 70 Accuracy rating22 Probe diameter 71 Min measurement span Max23 Insertion length 72 Min ambient working temp Max24 Inactive length 73 Contacts ac rating At max25 Integral cable length 74 Contacts dc rating At max26 Probe material 75 Max sensor to receiver lg27 Insulation/Sheath matl 7628 Weight material 7729 7830 7931 CONNECTION HEAD OR PREAMPLIFIER 8032 Type 8133 Measurement compensation 8234 Input signal URL 8335 Output signal type 84 ACCESSORIES36 Enclosure type no/class 85 Connecting cables length37 Power source 86 Power supply38 Cert/Approval type 87 Local indicator style39 Mounting location/type 88 Intrinsic safety barrier40 Enclosure material 8941 9042 9143 TRANSMITTER w/wo SWITCHES 92 SPECIAL REQUIREMENTS44 Housing type 93 Custom tag45 Measurement compensation 94 Reference specification46 Output signal type 95 Compliance standard47 Input signal URL 96 Calibration report48 Enclosure type no/class 9749 Characteristic curve 9850 Signal power source 9951 Contact arrangement Quantity 100 PHYSICAL DATA52 Failsafe style 101 Estimated weight53 RFI protection 102 Overall height54 Integral indicator style 103 Removal clearance55 Cert/Approval type 104 Signal conn nominal size Style56 Mounting location/type 105 Mfr reference dwg57 Static discharge prot 10658 Failure/Diagnostic action 10759 Adjustable signal damping 108

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Level-Analog output113 Level-Scale114 Level setpoint 1-Output115 Level setpoint 2-Output116 Level setpoint 3-Output117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20L2111 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION DIFFERENTIAL PRESSURE LEVEL 6 SPECIFICATION IDENTIFICATIONS2 TRANSMITTER - FLANGE MOUNTED 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 TRANSMITTER BODY 60 REMOTE SEAL12 Body/Flange type 61 Seal type13 Process conn nominal size Rating 62 Process conn nominal size Rating14 Process conn termn type Style 63 Process conn termn type Style15 Vent/Drain location 64 Diaphragm extension lg16 Mounting type 65 Instrument conn nom size17 Body/Flange material 66 Flushing conn quantity18 Vent/Drain material 67 Capillary/Fitting dia Length19 Bolting material 68 Diaphragm material20 Flange adapter material 69 Capillary-armor material21 Gasket/O ring material 70 Bolting material22 Mounting kit material 71 Upper housing material23 72 Lower housing/Flange matl24 73 Gasket/Oring material25 74 Fill fluid material26 SENSING ELEMENT 7527 Detector type 76 PERFORMANCE CHARACTERISTICS28 Min diff pressure span Max 77 Max press at design temp At29 Diaphragm/Wetted material 78 Min working temp Max30 Fill fluid material 79 Accuracy rating31 80 Diff pressure LRL URL32 81 Fill fluid sp gr At temp33 82 Ambient temperature error34 TRANSMITTER 83 Min ambient working temp Max35 Output signal type 8436 Enclosure type no/class 8537 Characteristic curve 8638 Digital communication std 87 ACCESSORIES39 Signal power source 88 Air set filter style40 Transient protection 89 Air set gauges41 Integral indicator style 90 Heating kit style42 Signal termination type 91 Remote indicator style43 Cert/Approval type 9244 Span-Zero adjust loc 9345 Failure/Diagnostic action 94 SPECIAL REQUIREMENTS46 Enclosure material 95 Custom tag47 96 Reference specification48 97 Special preparation49 98 Compliance standard50 INTEGRAL SEAL 99 Software configuration51 Seal type 10052 Process conn nominal size Rating 101 PHYSICAL DATA53 Process conn termn type Style 102 Estimated weight54 Diaphragm extension lg 103 Overall height55 Diaphragm material 104 Removal clearance56 Upper housing/Flange matl 105 Signal conn nominal size Style57 106 Mfr reference dwg58 10759 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Diff press-Analog output113 Diff press-Scale114 Diff press-Digital output115 Press-Digital output116 Temp-Digital output117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125


Form: 20L2121 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION 6 SPECIFICATION IDENTIFICATIONS2 DISPLACER-TYPE LEVEL TRANSMITTER 7 Document no3 OR LOCAL CONTROLLER 8 Latest revision Date

4 Device Specification 9 Issue status5 10

11 BODY OR CAGE 60 TRANSMITTER OR CONTROLLER continued12 Body/Cage type 61 Cert/Approval type13 Process conn nominal size Rating 62 Mounting location/type14 Process conn termn type Style 63 Span-Zero adjust lct15 Flange facing finish 64 Enclosure material16 Lower conn location Upper 6517 Gage glass conn nom size Rating 6618 Gage glass conn type Style 6719 Vent/Drain conn nom size Rating 68 PERFORMANCE CHARACTERISTICS20 Vent/Drain termn type Style 69 Max press at design temp At21 Head orientation/type 70 Min working temperature Max22 Extension/Heat insulator 71 Accuracy rating23 Body/Cage material 72 Level Lower Range-Limit URL24 Bolting material 73 Min level span Max25 Gasket/O ring material 74 Min differential sp gr26 75 Min ambient working temp Max27 76 Contacts ac rating At max28 77 Contacts dc rating At max29 SENSING ELEMENT 7830 Sensor type 7931 Sp gr Lower Range-Limit URL 8032 Displacer diameter Length 81 ACCESSORIES33 Extension length 82 Connecting cables length34 Displacer material 83 Air set filter style35 Torque tube/Spring matl 84 Air set gauges36 Extension/Cable material 85 Gage glass style37 Trim material 86 Gage valve style38 8739 8840 CONNECTION HEAD 89 SPECIAL REQUIREMENTS41 Type 90 Custom tag42 Enclosure type no/class 91 Reference specification43 Signal termination type 92 Special preparation44 Cert/Approval type 93 Compliance standard45 Enclosure material 94 Construction code46 95 Software configuration47 9648 9749 TRANSMITTER OR CONTROLLER w/wo SWITCHES 98 PHYSICAL DATA50 Housing type 99 Estimated weight51 Output signal type 100 Overall height52 Enclosure type no/class 101 Removal clearance53 Control mode 102 Upper to lower conn lg54 Digital communication std 103 Lower to drain conn lg55 Signal power source 104 Signal conn nominal size Style56 Contacts arrangement Quantity 105 Mfr reference dwg57 Transient protection 10658 Integral indicator style 10759 Signal termination type 108

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Level-Analog output113 Level-Digital output114 Level-Scale115 Level setpoint 1-Output116 Level setpoint 2-Output117 Test pressure118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125


Form: 20L2141 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION NUCLEAR RADIATION LEVEL 6 SPECIFICATION IDENTIFICATIONS2 TRANSMITTER w/wo SWITCHES 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 RADIATION SOURCE 60 PERFORMANCE CHARACTERISTICS12 Source type 61 Level accuracy rating13 Number of sources 62 Density accuracy rating14 Source size 63 Min measurement span Max15 Fireproof design type 64 Response time16 Shutter style 65 Min ambient working temp Max17 Position switch type 66 Contacts ac rating At Max18 Mounting location/type 67 Contacts dc rating At Max19 Collimation angle 68 Max sensor to receiver lg20 Source material 6921 Housing material 7022 7123 7224 SENSING ELEMENT 7325 Detector type 7426 Detector style 7527 Number of detectors 7628 Active length 7729 7830 7931 CONNECTION HEAD OR PREAMPLIFIER 8032 Type 8133 Housing type 8234 Measurement compensation 8335 Output signal type 8436 Enclosure type no/class 85 ACCESSORIES37 Signal power source 86 Connecting cables length38 Cert/Approval type 87 Mounting hardware39 Mounting location/type 88 Calibrator40 Enclosure material 8941 9042 9143 TRANSMITTER w/wo SWITCHES 9244 Housing type 93 SPECIAL REQUIREMENTS45 Measurement compensation 94 Custom tag46 Output signal type 95 Reference specification47 Enclosure type no/class 96 Compliance standard48 Characteristic curve 9749 Digital communication std 9850 Signal power source 9951 Contact arrangement Quantity 100 PHYSICAL DATA52 Failsafe style 101 Estimated weight53 Integral indicator style 102 Overall length54 Cert/Approval type 103 Removal clearance55 Mounting location/type 104 Signal conn nominal size Style56 Failure/Diagnostic action 105 Mfr reference dwg57 Enclosure material 10658 10759 108

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Level-Analog output113 Level-Digital output114 Level-Scale115 Density-Digital output116 Level setpoint 1-Output117 Level setpoint 2-Output118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20L2151 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION RESISTANCE-TAPE LEVEL 6 SPECIFICATION IDENTIFICATIONS2 TRANSMITTER w/wo SWITCHES 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROCESS CONNECTION 60 PERFORMANCE CHARACTERISTICS12 Body/Fitting type 61 Max press at design temp At13 Process conn nominal size Rating 62 Min working temperature Max14 Process conn termn type Style 63 Repeatability15 Shell/cap material 64 Min measurement span Max16 Seal/O ring material 65 Sensor resistance coef17 66 Actuation depth18 67 Min ambient working temp Max19 68 Contacts ac rating At max20 SENSING ELEMENT 69 Contacts dc rating At max21 Detector type 70 Max sensor to receiver lg22 Temperature sensor qty 7123 Temperature coefficient 7224 Temp nominal resistance At 7325 Sheath style 7426 Overall length 7527 Inactive length 7628 Sheath material 7729 Protector material 7830 7931 8032 8133 CONNECTION HEAD OR HOUSING 8234 Type 8335 Housing style 8436 Enclosure type no/class 85 ACCESSORIES37 Signal termination type 86 Connecting cables length38 Cert/Approval type 87 Local indicator style39 Mounting location/type 88 Intrinsic safety barrier40 Enclosure material 8941 Breather material 9042 Fitting material 9143 9244 93 SPECIAL REQUIREMENTS45 TRANSMITTER w/wo SWITCHES 94 Custom tag46 Housing type 95 Reference specification47 Output signal type 96 Compliance standard48 Enclosure type no/class 9749 Characteristic curve 9850 Signal power source 9951 Contacts arrangement Quantity 100 PHYSICAL DATA52 Failsafe style 101 Estimated weight53 Integral indicator style 102 Overall height54 Cert/Approval type 103 Removal clearance55 Mounting location/type 104 Signal conn nominal size Style56 Enclosure material 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Level-Analog output113 Temp-Analog output114 Level-Scale115 Level setpoint 1-Output116 Level setpoint 2-Output117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20L2171 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION NON-CONTACT ULTRASONIC LEVEL 6 SPECIFICATION IDENTIFICATIONS2 TRANSMITTER w/wo SWITCHES 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROCESS CONNECTION 60 PERFORMANCE CHARACTERISTICS12 Body/Fitting type 61 Max press at design temp At13 Process conn nominal size Rating 62 Min working temperature Max14 Process conn termn type Style 63 Accuracy rating15 Wetted material 64 Level lower range limit URL16 Flange material 65 Min measurement span Max17 Seal/O ring material 66 Beam angle18 67 Min ambient working temp Max19 68 Contacts ac rating At max20 69 Contacts dc rating At max21 SENSING ELEMENT 70 Max sensor to receiver lg22 Detector type 7123 Detector style 7224 Insertion length 7325 Integral cable length 7426 7527 7628 7729 CONNECTION HEAD 7830 Type 7931 Enclosure type no/class 8032 Cert/Approval type 8133 Mounting location/type 8234 Enclosure material 8335 84 ACCESSORIES36 85 Connecting cables length37 86 Enclosure heater38 TRANSMITTER w/wo SWITCHES 87 Mounting hardware39 Housing type 8840 Measurement compensation 8941 Output signal type 9042 Enclosure type no/class 9143 Control sequence 92 SPECIAL REQUIREMENTS44 Characteristic curve 93 Custom tag45 Digital communication std 94 Reference specification46 Signal power source 95 Compliance standard47 Contact arrangement Quantity 96 Calibration report48 Failsafe style 9749 Integral indicator style 9850 Cert/Approval type 9951 Mounting location/type 100 PHYSICAL DATA52 Failure/Diagnostic action 101 Estimated weight53 Signal processing 102 Overall height54 Enclosure material 103 Removal clearance55 104 Signal conn nominal size Style56 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Level–Analog output113 Level-Scale114 Level setpoint 1-Output115 Level setpoint 2-Output116 Level setpoint 3-Output117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20L2301 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION CAPACITANCE OR RF ADMITTANCE 6 SPECIFICATION IDENTIFICATIONS2 LEVEL SWITCH 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROCESS CONNECTION 60 SWITCH MECHANISM continued12 Body/Fitting type 61 RFI protection13 Process conn nominal size Rating 62 Switch time delay14 Process conn termn type Style 63 Enclosure material15 Wetted material 6416 Flange material 6517 Seal/O ring material 66 PERFORMANCE CHARACTERISTICS18 67 Max press at design temp At19 68 Min working temperature Max20 SENSING ELEMENT 69 Max discharge to sensor21 Configuration type 70 Repeatability/Sensitivity22 Number of elements 71 Min measurement span Max23 Probe diameter 72 Min ambient working temp Max24 Insertion length 73 Contacts ac rating At max25 Inactive/Dead length 74 Contacts dc rating At max26 Integral cable length 75 Max sensor to receiver lg27 Probe material 7628 Insulation/Sheath matl 7729 Weight material 7830 7931 8032 CONNECTION HEAD OR PREAMPLIFIER 8133 Type 8234 Measurement compensation 8335 Input signal URL 8436 Output signal type 85 ACCESSORIES37 Enclosure type no/class 86 Connecting cables length38 Signal power source 87 Mounting hardware39 Cert/Approval type 88 External relay40 Mounting location/type 89 Intrinsic safety barrier41 Enclosure material 9042 9143 9244 SWITCH MECHANISM 93 SPECIAL REQUIREMENTS45 Housing type 94 Custom tag46 Element style 95 Reference specification47 Measurement compensation 96 Compliance standard48 Output signal type 9749 Input signal LRL URL 9850 Enclosure type no/class 9951 Signal power source 100 PHYSICAL DATA52 Dead band type 101 Estimated weight53 Contacts arrangement Quantity 102 Overall height54 Failsafe style 103 Removal clearance55 Integral indicator style 104 Signal conn nominal size Style56 Cert/Approval type 105 Mfr reference dwg57 Mounting location/type 10658 Static discharge prot 10759 Failure/Diagnostic action 108

110 CALIBRATIONS AND TEST SETPOINT OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Level setpoint 1-Output113 Level setpoint 2-Output114 Level setpoint 3-Output115 Level setpoint 4-Output116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20L2311 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION FLOAT OR DISPLACER LEVEL SWITCH 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 BODY OR CAGE 60 PERFORMANCE CHARACTERISTICS12 Body/Cage type 61 Max press at design temp At13 Process conn nominal size Rating 62 Min working temperature Max14 Process conn termn type Style 63 Repeatability15 Flange facing finish 64 Level Lower Range-Limit URL16 Lower conn location Upper 65 Dead band rating17 Gage glass conn nom size Style 66 Min ambient working temp Max18 Try-cock conn nom size Style 67 Contacts ac rating At max19 Head orientation/type 68 Contacts dc rating At max20 Extension/Heat insulator 6921 Body/Cage material 7022 Bolting material 7123 Gasket material 7224 7325 7426 7527 SENSING ELEMENT 7628 Sensor type 7729 Sp gr Lower Range-Limit URL 7830 Adjustable LRL URL 7931 Sensor quantity 8032 Float/Displacer dia Length 8133 Extension/stem length 82 ACCESSORIES34 Float/Displacer material 83 Try-cocks style35 Torque tube/Spring matl 84 Gage glass style36 Magnetic sleeve material 85 Gage valve style37 Extension/Cable material 86 Mechanical test mechanism38 Trim material 8739 8840 89 SPECIAL REQUIREMENTS41 90 Custom tag42 SWITCH MECHANISM 91 Reference specification43 Housing type 92 Special preparation44 Element style 93 Compliance standard45 Output signal type 94 Construction code46 Enclosure type no/class 9547 Control sequence 9648 Signal power source 9749 Contacts arrangement Quantity 98 PHYSICAL DATA50 Signal termination type 99 Estimated weight51 Cert/Approval type 100 Overall height52 Dead band type 101 Removal clearance53 Enclosure material 102 Upper to lower conn lg54 Exterior coating material 103 Lower to drain conn lg55 104 Signal conn nominal size Style56 105 Mfr reference dwg57 10658 10759 108


Form: 20L2312 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION TANK LEVEL GAUGE OR INDICATOR 6 SPECIFICATION IDENTIFICATIONS2 w/wo SWITCHES 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROCESS CONNECTION 60 SWITCH MECHANISM continued12 Body/Fitting type 61 Mounting location/type13 Process conn nominal size Rating 62 Enclosure material14 Process conn termn type Style 6315 Wetted material 6416 6517 66 PERFORMANCE CHARACTERISTICS18 SENSING ELEMENT 67 Max press at design temp At19 Sensor type 68 Min working temperature Max20 Nominal size 69 Min specific gravity Max21 Sensor material 70 Indication accuracy22 Guide cable material 71 Switch repeatability23 Bottom anchor material 72 Min differential sp gr24 Top anchor material 73 Min ambient working temp Max25 74 Contacts ac rating At max26 75 Contacts dc rating At max27 7628 TAPE CONDUIT 7729 Sheave elbow type 7830 Liquid seal style 7931 Tape material 8032 Sheave elbow material 8133 Pipe material 8234 Liquid seal sheave matl 8335 Tape wipe material 8436 Conduit vent fitting matl 8537 86 ACCESSORIES38 87 Calibrator39 GAUGE OR INDICATOR 88 Condensate reservoir40 Type 89 Shock absorber41 Spring Motor style 90 Isolation valve42 Level URL 9143 Seal type 9244 Graduations and color 93 SPECIAL REQUIREMENTS45 Mounting location/type 94 Custom tag46 Sensor check style 95 Reference specification47 Housing material 96 Compliance standard48 9749 9850 SWITCH MECHANISM 9951 Housing type 100 PHYSICAL DATA52 Output signal type 101 Estimated weight53 Max level span 102 Overall height54 Enclosure type no/class 103 Removal clearance55 Signal power source 104 Signal conn nominal size Style56 Contact arrangement Quantity 105 Mfr reference dwg57 Failsafe style 10658 Integral indicator style 10759 Cert/Approval type 108

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Level-Scale113 Level setpoint 1-Output114 Level setpoint 2-Output115 Level setpoint 3-Output116 Level setpoint 4-Output117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20L2321 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION NUCLEAR RADIATION LEVEL SWITCH 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 RADIATION SOURCE 60 PERFORMANCE CHARACTERISTICS12 Shutter type 61 Repeatability/Sensitivity13 Number of sources 62 Response time14 Source size 63 Min ambient working temp Max15 Fireproof design type 64 Contacts ac rating At max16 Position switch type 65 Contacts dc rating At max17 Mounting location/type 66 Max sensor to receiver lg18 Source material 6719 Housing material 6820 6921 7022 7123 SENSING ELEMENT 7224 Detector type 7325 Number of detectors 7426 Active length 7527 Check source actuation 7628 7729 7830 7931 CONNECTION HEAD OR PREAMPLIFIER 8032 Type 8133 Housing type 8234 Output signal type 8335 Enclosure type no/class 8436 Signal power source 8537 Cert/approval type 86 ACCESSORIES38 Mounting location/type 87 Connecting cables length39 Enclosure material 88 Mounting hardware40 8941 9042 9143 SWITCH MECHANISM 9244 Housing type 93 SPECIAL REQUIREMENTS45 Output signal type 94 Custom tag46 Enclosure type no/class 95 Reference specification47 Signal power source 96 Compliance standard48 Contacts arrangement Quantity 9749 Failsafe style 9850 Integral indicator style 9951 Cert/Approval type 100 PHYSICAL DATA52 Mounting location/type 101 Estimated weight53 Failure/Diagnostics action 102 Overall length54 Enclosure material 103 Removal clearance55 104 Signal conn nominal size Style56 105 Mfr reference dwg57 10658 10759 108


Form: 20L2351 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION ULTRASONIC CONTACT-TYPE 6 SPECIFICATION IDENTIFICATIONS2 LEVEL SWITCH 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROCESS CONNECTION 60 SWITCH MECHANISM continued12 Body/Fitting type 61 Enclosure material13 Process conn nominal size Rating 62 Exterior coating material14 Process conn termn type Style 6315 Wetted material 6416 Flange/Fitting material 6517 Seal/O ring material 66 PERFORMANCE CHARACTERISTICS18 67 Max press at design temp At19 68 Min working temperature Max20 SENSING ELEMENT 69 Repeatability/Sensitivity21 Configuration type 70 Min ambient working temp Max22 Nominal temp rating 71 Contacts ac rating At Max23 Number of sensors 72 Contacts dc rating At Max24 Probe diameter 73 Max sensor to receiver lg25 Insertion length 7426 Integral cable length 7527 Self test type 7628 Cert/Approval type 7729 7830 7931 8032 CONNECTION HEAD OR PREAMPLIFIER 8133 Type 8234 Output signal type 8335 Enclosure type no/class 8436 Signal power source 85 ACCESSORIES37 Gain type 86 Connecting cables length38 Cert/Approval type 87 Mounting hardware39 Mounting location/type 88 External relay40 Failure/Diagnostic action 89 Intrinsic safety barrier41 Enclosure material 9042 9143 9244 SWITCH MECHANISM 93 SPECIAL REQUIREMENTS45 Housing type 94 Custom tag46 Element style 95 Reference specification47 Input signal type 96 Compliance standard48 Output signal type 9749 Enclosure type no/class 9850 Control logic 9951 Gain type 100 PHYSICAL DATA52 Signal power source 101 Estimated weight53 Contacts arrangement Quantity 102 Overall height54 Failsafe style 103 Removal clearance55 Integral indicator style 104 Signal conn nominal size Style56 Cert/Approval type 105 Mfr reference dwg57 Mounting location/type 10658 Failure/Diagnostic action 10759 Switch time delay 108

110 CALIBRATIONS AND TEST SETPOINT OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Lg conn to sp 1-Output113 Lg conn to sp 2-Output114 Lg conn to sp 3-Output115 Lg conn to sp 4-Output116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20L2371 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION ROTARY LEVEL SWITCH 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROCESS CONNECTION 60 PERFORMANCE CHARACTERISTICS12 Body type 61 Max press at design temp At13 Process conn nominal size Rating 62 Min working temperature Max14 Process conn termn type Style 63 Min material density Max15 Wetted material 64 Min ambient working temp Max16 Seal/O ring material 65 Contacts ac rating At max17 66 Contacts dc rating At max18 6719 6820 SENSING ELEMENT 6921 Sensor type 7022 Nominal size 7123 Shaft coupling type 7224 Shaft guard style 7325 Extension shaft length 7426 Sensor material 7527 Extension/Cable material 7628 Shaft material 7729 7830 7931 8032 SWITCH MECHANISM 8133 Housing type 8234 Motor style 8335 Output signal type 8436 Enclosure type no/class 8537 Signal power source 86 ACCESSORIES38 Contacts arrangement Quantity 87 Mounting hardware39 Failsafe style 8840 Integral indicator style 8941 Cert/Approval type 9042 Failure/Diagnostic action 9143 Enclosure material 9244 93 SPECIAL REQUIREMENTS45 94 Custom tag46 95 Reference specification47 96 Compliance standard48 9749 9850 9951 100 PHYSICAL DATA52 101 Estimated weight53 102 Overall height54 103 Removal clearance55 104 Signal conn nominal size Style56 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST SETPOINT OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Level setpoint-Output113114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20L2501 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION LIQUID LEVEL GAGE GLASS 6 SPECIFICATION IDENTIFICATIONS2 w/wo ILLUMINATOR 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 CHAMBER AND COVER 60 GAGE VALVES cpntinued12 Chamber type 61 Gage/Glass conn type Style13 Process conn nominal size Rating 62 Vent/Drain conn nom size Rating14 Process conn termn type Style 63 Vent/Drain conn type Style15 Flange facing finish 64 Max press at design temp At16 Process conn location 65 Vessel union/shank type17 Vent/Drain conn nom size Rating 66 Gage union/conn type18 Vent/Drain conn type Style 67 Seat type19 Nominal pressure 68 Heating/Cooling type20 Number of sections 69 Hand actuator style21 Weld pad radius size 70 Stem style22 Vent/Drain plug type 71 Body-Bonnet material23 Support plates lct 72 Trim material24 Heating/Cooling type 73 Ball check shutoff matl25 Chamber material 7426 Cover material 7527 Lining material 76 GAGE ILLUMINATOR28 Bolting material 77 Illumination type29 Exterior treatment matl 78 Power source30 Gasket material 79 Enclosure type no/class31 Cushion material 80 Cert/Approval type32 8133 82 PERFORMANCE CHARACTERISTICS34 GAGE GLASS 83 Max press at design temp At35 Glass type 84 Min working temperature Max36 Glass nominal size 85 Max working pressure37 Frost-proof extension lg 8638 Visible length 8739 Glass/Tube protector type 88 ACCESSORIES40 Glass/Tube material 89 Gage scale divisions41 Shield material-thickness 90 Gage scale material42 91 Vent valves material43 92 Drain valves material44 INTERCONNECTING ASSEMBLY 93 Bleed fitting material45 Interconnection type 94 Flexible insulation46 Nipple/Piping nom size Schedule no 9547 Valve offset orientation 96 SPECIAL REQUIREMENTS48 Gage orientation 97 Custom tag49 Assembled by 98 Reference specification50 Nipple/Piping material 99 Compliance standard51 Exterior coating material 100 Construction code52 101 Cert/Approval type53 10254 GAGE VALVES 103 PHYSICAL DATA55 Valve body type 104 Estimated weight56 Bonnet style 105 Gage overall length57 Vessel conn nominal size Rating 106 Min vessel centers58 Vessel conn termn type Style 107 Mfr reference dwg59 Gage/Glass conn nom size Rating 108

110 CALIBRATIONS AND TEST INPUT ORTEST SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV LRV URV112 Level -Scale113 Test pressure114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20L2511 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION MAGNETIC LIQUID LEVEL GAGE OR 6 SPECIFICATION IDENTIFICATIONS2 INDICATOR w/wo SWITCHES 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 CAGE OR CHAMBER 60 PERFORMANCE CHARACTERISTICS12 Cage/Chamber type 61 Max press at design temp At13 Process conn nominal size Rating 62 Min working temperature Max14 Process conn termn type Style 63 Repeatability15 Lower conn location Upper 64 Min sp gr differential16 Top connection style Bottom 65 Deadband rating17 Vent/Drain conn nom size Rating 66 Min ambient working temp Max18 Vent/Drain termn type Style 67 Contacts ac rating At max19 Cage/Chamber pipe sched 68 Contacts dc rating At max20 Cage/Chamber material 6921 Lining material 7022 Bolting material 7123 Flange material 7224 Gasket material 7325 7426 7527 SENSING ELEMENT 7628 Sensor Type 7729 Sp gr Lower Range-Limit URL 7830 Min level span Max 7931 Sensor quantity 8032 Extension length 8133 Float/Displacer length 8234 Float/Displacer material 8335 8436 85 ACCESSORIES37 GAGE OR INDICATOR 86 Heating kit style38 Type 87 Isolation valve style39 Seal style 88 Vent/Drain valve style40 Visible length 8941 Gage scale divisions 9042 Orientation to conn 9143 Bicolor wafer colors 92 SPECIAL REQUIREMENTS44 Cover material 93 Custom tag45 Indicator material 94 Reference specification46 95 Special preparation47 96 Compliance standard48 SWITCH MECHANISM 97 Construction code49 Housing type 9850 Element style 9951 Output signal type 100 PHYSICAL DATA52 Enclosure type no/class 101 Estimated weight53 Signal power source 102 Overall height54 Contacts arrangement Quantity 103 Removal clearance55 Signal termination type 104 Upper to lower conn lg56 Cert/Approval type 105 Lower to drain conn lg57 Enclosure material 106 Signal conn nominal size Style58 107 Mfr reference dwg59 108

110 CALIBRATIONS AND TEST INPUT OR SETPOINT SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Level-Scale113 Level setpoint 1-Output114 Level setpoint 2-Output115 Test pressure116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20P2001 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION PRESSURE GAUGE 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 OPERATING PARAMETERS 60 DIAL AND POINTER12 Project number Sub project no 61 Dial scale type13 Project 62 Pointer adjustment14 Enterprise 63 Graduations and color15 Site 64 Scale range type16 Area Cell Unit 65 Dial material17 Related equipment 6618 Service 6719 6820 P&ID/Reference dwg number 69 SIPHON21 Material name 70 Siphon type22 Minimum pressure 71 End conn nominal size Style23 Normal pressure 72 Overall length24 Maximum pressure 73 Siphon material25 Normal temperature 7426 Maximum temperature 7527 Material phase 7628 77 PERFORMANCE CHARACTERISTICS29 78 Max press at design temp At30 79 Min working temperature Max31 PROCESS CONNECTION AND CASE 80 Min ambient working temp Max32 Case type 8133 Case style 8234 Gauge size 8335 Process conn nominal size Style 8436 Process conn location 85 ACCESSORIES37 Case pressure relief type 86 Pressure limit valve matl38 Ring style 87 Restrictor style39 Mounting type 88 Pressure snubber matl40 Case material 89 Pulsation dampener matl41 Ring material 9042 Exterior treatment-color 9143 Window material 92 SPECIAL REQUIREMENTS44 Stem material 93 Custom tag45 Gasket/O ring material 94 Reference specification46 Liquid fill material 95 Special preparation47 96 Compliance standard48 97 Service design49 9850 PRESSURE ELEMENT AND MOVEMENT 9951 Elastic element type 10052 Movement style 101 PHYSICAL DATA53 Nominal accuracy grade 102 Estimated weight54 Joint type 103 Maximum thickness55 Element material 104 Max case outside dia56 Movement material 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST SCALE111 TAG NO/FUNCTIONAL IDENT PRESSURE OR SCALE LRV URV112 Pressure/Scale 1113 Pressure/Scale 2114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20P2011 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION PRESSURE GAUGE 6 SPECIFICATION IDENTIFICATIONS2 WITH DIAPHRAGM SEAL 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 OPERATING PARAMETERS 60 DIAL AND POINTER continued12 Project number Sub project no 61 Graduations and color13 Project 62 Scale range type14 Enterprise 63 Dial material15 Site 6416 Area Cell Unit 6517 Related equipment 66 DIAPHRAGM SEAL18 Service 67 Seal type19 68 Process conn nom size Rating20 P&ID/Reference dwg number 69 Process conn termn type Style21 Material name 70 Diaphragm extension lg22 Minimum pressure 71 Flushing conn quantity23 Normal pressure 72 Capillary diameter Length24 Maximum pressure 73 Instrument conn nom size25 Normal temperature 74 Diaphragm/wall material26 Maximum temperature 75 Capillary-armor material27 Material phase 76 Bolting material28 77 Upper housing material29 78 Lower housing material30 PROCESS CONNECTION AND CASE 79 Gasket/O ring material31 Case type 80 Fill fluid material32 Case style 8133 Gauge size 8234 Process conn nominal size Style 83 PERFORMANCE CHARACTERISTICS35 Process conn location 84 Max press at design temp At36 Case pressure relief type 85 Min working temperature Max37 Ring style 86 Ambient temperature error38 Mounting type 87 Min ambient working temp Max39 Case material 8840 Ring material 8941 Exterior treatment-color 90 ACCESSORIES42 Window material 91 Locking device material43 Stem material 9244 Seal/O ring material 9345 Liquid fill material 9446 95 SPECIAL REQUIREMENTS47 96 Custom tag48 PRESSURE ELEMENT AND MOVEMENT 97 Reference specification49 Elastic element type 98 Special preparation50 Movement style 99 Compliance standard51 Nominal accuracy grade 100 Service design52 Joint type 10153 Element material 102 PHYSICAL DATA54 Movement material 103 Estimated weight55 104 Maximum thickness56 105 Max case outside dia57 DIAL AND POINTER 106 Mfr reference dwg58 Dial scale type 10759 Pointer adjustment 108

110 CALIBRATIONS AND TEST SCALE111 TAG NO/FUNCTIONAL IDENT PRESSURE OR SCALE LRV URV112 Pressure/Scale 1113 Pressure/Scale 2114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20P2101 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION DIFFERENTIAL PRESSURE GAUGE 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 OPERATING PARAMETERS 60 DIAL AND POINTER12 Project number Sub project no 61 Dial scale type13 Project 62 Pointer adjustment14 Enterprise 63 Graduations and color15 Site 64 Scale range type16 Area Cell Unit 65 Dial material17 Related equipment 6618 Service 6719 6820 P&ID/Reference dwg number 69 SIPHON21 Material name 70 Siphon type22 Maximum pressure 71 End conn nominal size Style23 Maximum temperature 72 Overall length24 Material phase 73 Siphon material25 Min diff pressure 7426 Norm diff pressure 7527 Max diff pressure 7628 77 PERFORMANCE CHARACTERISTICS29 78 Max press at design temp At30 79 Min working temperature Max31 PROCESS CONNECTION AND CASE 80 Max diff pressure32 Case type 81 Min ambient working temp Max33 Case style 8234 Gauge size 8335 Process conn nominal size Style 8436 Process conn location 85 ACCESSORIES37 Case pressure relief type 86 Pressure limit valve matl38 Ring style 87 Restrictor style39 Mounting type 88 Pressure snubber matl40 Case material 89 Pulsation dampener matl41 Ring material 90 Scale overlays42 Exterior treatment-color 9143 Window material 92 SPECIAL REQUIREMENTS44 Stem material 93 Custom tag45 Gasket/O ring material 94 Reference specification46 Liquid fill material 95 Special preparation47 96 Compliance standard48 97 Service design49 9850 PRESSURE ELEMENT AND MOVEMENT 9951 Elastic element type 10052 Movement style 101 PHYSICAL DATA53 Nominal accuracy grade 102 Estimated weight54 Joint type 103 Maximum thickness55 Element material 104 Max case outside dia56 Movement material 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST SCALE111 TAG NO/FUNCTIONAL IDENT PRESSURE OR SCALE LRV URV112 Diff pressure/Scale 1113 Diff pressure/Scale 2114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20P2201 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION PRESSURE TRANSMITTER 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 TRANSMITTER BODY 60 PERFORMANCE CHARACTERISTICS12 Body/Flange type 61 Max press at design temp At13 Process conn nominal size Rating 62 Min working temperature Max14 Process conn termn type Style 63 Accuracy rating15 Vent/Drain location 64 Pressure LRL URL16 Mounting type 65 Min ambient working temp Max17 Body/Flange material 6618 Vent/Drain material 6719 Bolting material 6820 Flange adapter material 6921 Gasket/O ring material 7022 Mounting kit material 7123 7224 7325 7426 SENSING ELEMENT 7527 Detector type 7628 Min pressure span Max 7729 Diaphragm/Wetted material 7830 Fill fluid material 7931 8032 8133 8234 TRANSMITTER 8335 Output signal type 84 ACCESSORIES36 Enclosure type no/class 85 Air set filter style37 Characteristic curve 86 Air set gauges38 Digital communication std 87 Heating kit style39 Signal power source 88 Remote indicator style40 Transient protection 89 Manifold valve style41 Integral indicator style 9042 Signal termination type 91 SPECIAL REQUIREMENTS43 Cert/Approval type 92 Custom tag44 Span-Zero adjust lct 93 Reference specification45 Failure/Diagnostic action 94 Special preparation46 Enclosure material 95 Compliance standard47 96 Software configuration48 9749 9850 9951 100 PHYSICAL DATA52 101 Estimated weight53 102 Overall height54 103 Removal clearance55 104 Signal conn nominal Style56 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST INPUT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Pressure-Analog output113 Pressure-Scale114 Pressure-Digital output115 Temp-Digital output116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125


Form: 20P2211 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION PRESSURE TRANSMITTER 6 SPECIFICATION IDENTIFICATIONS2 WITH DIAPHRAGM SEAL 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 TRANSMITTER BODY 60 PERFORMANCE CHARACTERISTICS12 Body/Flange type 61 Max press at design temp At13 Process conn nominal size Rating 62 Min working temperature Max14 Process conn termn type Style 63 Accuracy rating15 Vent/Drain location 64 Pressure Lower Range-Limit URL16 Mounting type 65 Ambient temperature error17 Body/Flange material 66 Min ambient working temp Max18 Vent/Drain material 6719 Bolting material 6820 Flange adapter material 6921 Gasket/O ring material 7022 Mounting kit material 7123 7224 SENSING ELEMENT 7325 Detector type 7426 Min pressure span Max 7527 Diaphragm/Wetted material 7628 Fill fluid material 7729 7830 TRANSMITTER 7931 Output signal type 8032 Enclosure type no/class 8133 Characteristic curve 8234 Digital communication std 8335 Signal power source 84 ACCESSORIES36 Transient protection 85 Air set filter style37 Integral indicator style 86 Air set gauges38 Signal termination type 87 Heating kit style39 Cert/Approval type 88 Remote indicator style40 Span-Zero adjust lct 8941 Failure/Diagnostic action 9042 Enclosure material 91 SPECIAL REQUIREMENTS43 92 Custom tag44 DIAPHRAGM SEAL 93 Reference specification45 Seal type 94 Special preparation46 Process conn nominal size Rating 95 Compliance standard47 Process conn termn type Style 96 Software configuration48 Diaphragm extension lg 9749 Flushing conn quantity 9850 Instrument conn nom size 9951 Capillary/Fitting dia Length 100 PHYSICAL DATA52 Diaphragm material 101 Estimated weight53 Capillary-armor matl 102 Overall height54 Bolting material 103 Removal clearance55 Upper housing material 104 Signal conn nominal size Style56 Lower housing/Flange matl 105 Mfr reference dwg57 Gasket/O ring material 10658 Fill fluid material 10759 108

110 CALIBRATIONS AND TEST INPUT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Pressure-Analog output113 Pressure-Scale114 Pressure-Digital output115 Temp-Digital output116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125


Form: 20P2301 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION DIFFERENTIAL PRESSURE 6 SPECIFICATION IDENTIFICATIONS2 TRANSMITTER 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 TRANSMITTER BODY 60 PERFORMANCE CHARACTERISTICS12 Body/Flange type 61 Max press at design temp At13 Process conn nominal size Rating 62 Min working temperature Max14 Process conn termn type Style 63 Accuracy rating15 Vent/Drain location 64 Diff pressure LRL URL16 Mounting type 65 Min ambient working temp Max17 Body/Flange material 6618 Vent/Drain material 6719 Bolting material 6820 Flange adapter material 6921 Gasket/O ring material 7022 Mounting kit material 7123 7224 7325 7426 SENSING ELEMENT 7527 Detector type 7628 Min diff press span Max 7729 Diaphragm/Wetted material 7830 Fill fluid material 7931 8032 8133 8234 TRANSMITTER 8335 Output signal type 84 ACCESSORIES36 Enclosure type no/class 85 Air set filter style37 Characteristic curve 86 Air set gauges38 Digital communication std 87 Heating kit style39 Signal power source 88 Remote indicator style40 Transient protection 89 Manifold valve style41 Integral indicator style 9042 Signal termination type 91 SPECIAL REQUIREMENTS43 Cert/Approval type 92 Custom tag44 Span-Zero adjust lct 93 Reference specification45 Failure/Diagnostic action 94 Special preparation46 Enclosure material 95 Compliance standard47 96 Software configuration48 9749 9850 9951 100 PHYSICAL DATA52 101 Estimated weight53 102 Overall height54 103 Removal clearance55 104 Signal con nominal size Style56 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST INPUT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Diff press-Analog output113 Diff pressure-Scale114 Diff press-Digital output115 Press-Digital output116 Temp-Digital output117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125


Form: 20P2311 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION DIFFERENTIAL PRESSURE TRANS- 6 SPECIFICATION IDENTIFICATIONS2 MITTER WITH DIAPHRAGM SEALS 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 TRANSMITTER BODY 60 LOW SIDE SEAL12 Body/Flange type 61 Seal type13 Process conn nominal size Rating 62 Process conn nominal size Rating14 Process conn termn type Style 63 Process conn termn type Style15 Vent/Drain location 64 Diaphragm extension lg16 Mounting type 65 Flushing conn quantity17 Body/Flange material 66 Instrument conn nom size18 Vent/Drain material 67 Capillary/Fitting dia Length19 Bolting material 68 Diaphragm material20 Flange adapter material 69 Capillary-armor material21 Gasket/O ring material 70 Bolting material22 Mounting kit material 71 Upper housing material23 72 Lower housing/Flange matl24 SENSING ELEMENT 73 Gasket/O ring material25 Detector type 74 Fill fluid material26 Min diff pressure span Max 7527 Diaphragm/Wetted material 76 PERFORMANCE CHARACTERISTICS28 Fill fluid material 77 Max press at design temp At29 78 Min working temperature Max30 TRANSMITTER 79 Accuracy rating31 Output signal type 80 Diff pressure LRL URL32 Enclosure type no/class 81 Fill fluid sp gr At temp33 Characteristic curve 82 Ambient temperature error34 Digital communication std 83 Min ambient working temp Max35 Signal power source 8436 Transient protection 8537 Integral indicator style 8638 Signal termination type 87 ACCESSORIES39 Cert/Approval type 88 Air set filter style40 Span-Zero adjust lct 89 Air set gauges41 Failure/Diagnostic action 90 Heating kit style42 Enclosure material 91 Remote indicator style43 9244 HIGH SIDE SEAL 93 SPECIAL REQUIREMENTS45 Seal type 94 Custom tag46 Process conn nominal size Rating 95 Reference specification47 Process conn termn type Style 96 Special preparation48 Diaphragm extension lg 97 Compliance standard49 Flushing conn quantity 98 Software configuration50 Instrument conn nom size 9951 Capillary/Fitting dia Length 10052 Diaphragm material 101 PHYSICAL DATA53 Capillary-armor matl 102 Estimated weight54 Bolting material 103 Overall height55 Upper housing material 104 Removal clearance56 Lower housing/Flange matl 105 Signal conn nominal size Style57 Gasket/O ring material 106 Mfr reference dwg58 Fill fluid material 10759 108

110 CALIBRATIONS AND TEST INPUT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Diff press-Analog output113 Diff press-Scale114 Diff press-Digital output115 Press-Digital output116 Temp-Digital output117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125


Form: 20P2401 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION PRESSURE SWITCH 6 SPECIFICATION IDENTIFICATIONS2 w/wo TRANSMITTER 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 SWITCH BODY 59 PERFORMANCE CHARACTERISTICS12 Body type 60 Max press at design temp At13 Process conn nominal size Rating 61 Min working temperature Max14 Process conn termn type Style 62 Output accuracy rating15 Body material 63 Repeatability16 Seal/O ring material 64 Press Lower Range-limit URL17 65 Max overrange limit18 66 Dead band rating19 67 Min ambient working temp Max20 SENSING ELEMENT 68 Contacts ac rating At max21 Sensor element type 69 Contacts dc rating At max22 Adjustable LRL URL 7023 Diaphragm/Wetted material 7124 7225 7326 7427 SWITCH MECHANISM w/wo TRANSMITTER 7528 Housing type 7629 Element Style 7730 Output signal type 7831 Enclosure type no/class 7932 Reset style 8033 Set point Adjustment type 8134 Signal power source 8235 Measurement type 83 ACCESSORIES36 Contacts arrangement Quantity 84 Sealed leads adapter37 Failsafe style 85 Breather/Drain style38 Integral indicator style 8639 Signal termination type 8740 Cert/Approval type 8841 Mounting type 8942 Dead band type 90 SPECIAL REQUIREMENTS43 Enclosure material 91 Custom tag44 Exterior treatment matl 92 Reference specification45 93 Special preparation46 94 Compliance standard47 9548 9649 9750 98 PHYSICAL DATA51 99 Estimated weight52 100 Overall height53 101 Removal clearance54 102 Signal conn nominal size Style55 103 Mfr reference dwg56 10457 10558 106

110 CALIBRATIONS AND TEST INPUT/SETPOINT/TEST OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Press setpoint 1-Output113 Press setpoint 2-Output114 Pressure-Analog output115 Pressure-Scale116117118119 COMPONENT IDENTIFICATIONS120 COMPONENT TYPE MANUFACTURER MODEL NUMBER121122123124125126


Form: 20P2501 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION DIFFERENTIAL PRESSURE SWITCH 6 SPECIFICATION IDENTIFICATIONS2 w/wo TRANSMITTER 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 SWITCH BODY 59 PERFORMANCE CHARACTERISTICS12 Body type 60 Max press at design temp At13 Process conn nominal size Rating 61 Min working temperature Max14 Process conn termn type Style 62 Output accuracy rating15 Body material 63 Repeatability16 Seal/O ring material 64 Diff press Lower Range-Limit URL17 65 Max overrange limit18 66 Dead band rating19 67 Min ambient working temp Max20 SENSING ELEMENT 68 Contacts ac rating At max21 Sensor element type 69 Contacts dc rating At max22 Adjustable LRL URL 7023 Diaphragm/Wetted material 7124 7225 7326 7427 SWITCH MECHANISM w/wo TRANSMITTER 7528 Housing type 7629 Element Style 7730 Output signal type 7831 Enclosure type no/class 7932 Reset style 8033 Set point Adjustment type 8134 Signal power source 8235 Measurement type 83 ACCESSORIES36 Contacts arrangement Quantity 84 Sealed leads adapter37 Failsafe style 85 Breather/Drain style38 Integral indicator style 8639 Signal termination type 8740 Cert/Approval type 8841 Mounting type 8942 Dead band type 90 SPECIAL REQUIREMENTS43 Enclosure material 91 Custom tag44 Exterior coating material 92 Reference specification45 93 Special preparation46 94 Compliance standard47 9548 9649 9750 98 PHYSICAL DATA51 99 Estimated weight52 100 Overall height53 101 Removal clearance54 102 Signal conn nominal size Style55 103 Mfr reference dwg56 10457 10558 106

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 DP setpoint 1-Output113 DP setpoint 2-Output114 Diff press-Analog output115 Diff pressure-Scale116117118119 COMPONENT IDENTIFICATIONS120 COMPONENT TYPE MANUFACTURER MODEL NUMBER121122123124125126


Form: 20R2201 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION RECEIVER GAUGE 6 SPECIFICATION IDENTIFICATIONS2 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 SIGNAL CONNECTION AND CASE 38 DIAL AND POINTER12 Case type 39 Dial scale type13 Gauge style 40 Pointer adjustment14 Gauge size 41 Graduations and color15 Signal conn nominal size Style 42 Scale range type16 Signal conn location 43 Dial material17 Case pressure relief type 4418 Ring style 4519 Mounting type 46 PERFORMANCE CHARACTERISTICS20 Case material 47 Min ambient working temp Max21 Ring material 4822 Exterior treatment-color 4923 Window material 50 ACCESSORIES24 Stem material 51 Mounting hardware25 Gasket/O ring material 5226 5327 54 SPECIAL REQUIREMENTS28 PRESSURE ELEMENT AND MOVEMENT 55 Custom tag29 Elastic element type 56 Reference specification30 Movement style 57 Compliance standard31 Nominal accuracy grade 5832 Joint type 59 PHYSICAL DATA33 Internal stops 60 Estimated weight34 Element material 61 Maximum thickness35 Movement material 62 Max case outside dia36 63 Mfr reference dwg37 6465 CALIBRATIONS AND TEST INPUT SCALE66 TAG NO/FUNCTIONAL IDENT PRESSURE OR SCALE LRV URV LRV URV67 Input signal-Scale 168 Input signal-Scale 26970717273747576777879808182838485868788 COMPONENT IDENTIFICATIONS89 COMPONENT TYPE MANUFACTURER MODEL NUMBER90919293949596979899

100101102Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20T2001 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION BIMETALLIC THERMOMETER 6 SPECIFICATION IDENTIFICATIONS2 w/wo THERMOWELL 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 OPERATING PARAMETERS 60 THERMOWELL OR PROTECTING TUBE12 Project number Sub project no 61 Construction type13 Project 62 Shank style14 Enterprise 63 Process conn nominal size Rating15 Site 64 Process conn termn type Style16 Area Cell Unit 65 Internal conn nom size Style17 Related equipment 66 Bore diameter18 Service 67 Outside dia at support19 68 Outside diameter at tip20 P&ID/Reference dwg number 69 Insertion length “U”21 Material name 70 Lagging extension lg “T”22 Maximum pressure 71 Thermowell/Tube material23 Minimum temperature 72 Sheath material-thickness24 Normal temperature 7325 Maximum temperature 7426 Material phase 7527 Maximum fluid velocity 76 PERFORMANCE CHARACTERISTICS28 77 Max press at design temp At29 78 Min working temperature Max30 PROCESS CONNECTION AND CASE 79 Max fluid velocity limit At temp31 Case type 80 Sensitive portion length32 Case style 81 Min ambient working temp Max33 Case size 8234 Connector conn nom size 8335 Connector conn type Style 8436 Connection location 85 ACCESSORIES37 Ring style 86 Bushing nominal size38 Stem outside diameter Length 87 Bushing material39 Stem/Bulb material 8840 Case material 8941 Ring material 9042 Exterior treatment-color 9143 Window material 92 SPECIAL REQUIREMENTS44 Connector material 93 Custom tag45 94 Reference specification46 95 Compliance standard47 SENSING ELEMENT 96 Construction code48 Element type 97 Calculation report49 Nominal accuracy grade 9850 9951 100 PHYSICAL DATA52 101 Estimated weight53 DIAL AND POINTER 102 Removal clearance54 Dial scale type 103 Maximum thickness55 Pointer adjustment 104 Max case outside dia56 Graduations and color 105 Mfr reference dwg57 10658 10759 108

110 CALIBRATIONS AND TEST TEST SCALE111 TAG NO/FUNCTIONAL IDENT MEAS OR TEST URV LRV URV112 Temperature/Scale 1113 Temperature/Scale 2114 Test pressure115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20T2101 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION FILLED-SYSTEM THERMOMETER 6 SPECIFICATION IDENTIFICATIONS2 ASSEMBLY w/wo THERMOWELL 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 OPERATING PARAMETERS 60 THERMOWELL/PROTECTING TUBE continued12 Project number Sub project no 61 Graduations and color13 Project 6214 Enterprise 6315 Site 64 THERMOWELL OR PROTECTING TUBE16 Area Cell Unit 65 Construction type17 Related equipment 66 Shank style18 Service 67 Process conn nominal size Rating19 68 Process conn termn type Style20 P&ID/Reference dwg number 69 Internal conn nom size Style21 Material name 70 Bore diameter22 Maximum pressure 71 Outside dia at support23 Minimum temperature 72 Outside diameter at tip24 Normal temperature 73 Insertion length “U”25 Maximum temperature 74 Lagging extension lg “T”26 Material phase 75 Thermowell/Tube material27 Maximum fluid velocity 76 Sheath material-thickness28 7729 7830 BULB AND CASE 79 PERFORMANCE CHARACTERISTICS31 Case type 80 Max press at design temp At32 Stem/Bulb extension style 81 Min working temperature Max33 Case size 82 Max fluid velocity limit At temp34 Connector conn nom size 83 Sensitive portion length35 Connector conn type Style 84 Ambient temperature error36 Connection location 85 Min ambient working temp Max37 Ring style 8638 Stem/Bulb outside dia Length 8739 Mounting type 88 ACCESSORIES40 Stem/Bulb material 89 Bushing nominal size41 Case-Ring material 90 Bushing material42 Exterior treatment-color 9143 Window material 9244 Connector material 9345 9446 95 SPECIAL REQUIREMENTS47 CAPILLARY AND SENSING ELEMENT 96 Custom tag48 Thermal system type 97 Reference specification49 Compensation style 98 Compliance standard50 Nominal accuracy grade 99 Construction code51 Capillary length 100 Calculation report52 Capillary material 10153 Coating-armor material 102 PHYSICAL DATA54 103 Estimated weight55 104 Removal clearance56 105 Maximum thickness57 DIAL AND POINTER 106 Max case outside dia58 Dial scale type 107 Mfr reference dwg59 Pointer adjustment 108

110 CALIBRATIONS AND TEST TEST SCALE111 TAG NO/FUNCTIONAL IDENT TEMP OR TEST URV LRV URV112 Temperature/Scale 1113 Temperature/Scale 2114 Test pressure115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20T2111 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION FILLED-SYSTEM TEMPERATURE 6 SPECIFICATION IDENTIFICATIONS2 SWITCH w/wo THERMOWELL 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROCESS CONNECTION AND BULB 60 THERMOWELL OR PROTECTING TUBE12 Bulb type 61 Construction type13 Stem/Bulb extension style 62 Shank style14 Connector conn nom size 63 Process conn nominal size Rating15 Connector conn type Style 64 Process conn termn type Style16 Fitting type 65 Internal conn nom size Style17 Stem/Bulb diameter Length 66 Bore diameter18 Bulb extension length 67 Outside dia at support19 Stem/Bulb material 68 Outside dia at tip20 Connector material 69 Insertion length “U”21 70 Lagging extension lg “T”22 71 Thermowell/Tube material23 72 Sheath material-thickness24 CAPILLARY AND SENSING ELEMENT 7325 Thermal system type 7426 Compensation style 75 PERFORMANCE CHARACTERISTICS27 Temperature LRL URL 76 Max press at design temp At28 Capillary length 77 Min working temperature Max29 Capillary material 78 Max fluid velocity limit At temp30 Coating-armor material 79 Repeatability31 80 Max overrange limit32 81 Ambient temperature error33 82 Dead band rating34 SWITCH MECHANISM 83 Min ambient working temp Max35 Type 84 Contacts ac rating At max36 Element style 85 Contacts dc rating At max37 Enclosure type no/class 8638 Reset style 8739 Set point adjustment lct 88 ACCESSORIES40 Signal power source 89 Bushing nominal size41 Dead band type 90 Bushing material42 Contacts arrangement Quantity 91 Sealed leads adapter43 Integral indicator style 92 Breather/Drain style44 Signal termination type 9345 Cert/Approval type 94 SPECIAL REQUIREMENTS46 Mounting type 95 Custom tag47 Signal conn orientation 96 Reference specification48 Enclosure material 97 Special preparation49 Exterior coating material 98 Compliance standard50 99 Calculation report51 10052 10153 102 PHYSICAL DATA54 103 Estimated weight55 104 Overall height56 105 Removal clearance57 106 Signal conn nominal size Style58 107 Mfr reference dwg59 108

110 CALIBRATIONS AND TEST INPUT/SETPOINT/TEST OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS OR TEST LRV URV ACTION LRV URV112 Temp setpoint 1-Output113 Temp setpoint 2-Output114 Temperature-Scale115 Test pressure116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20T2121 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION FILLED-SYSTEM TEMPERATURE 6 SPECIFICATION IDENTIFICATIONS2 TRANSMITTER w/wo THERMOWELL 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROCESS CONNECTION AND BULB 60 THERMOWELL OR PROTECTING TUBE12 Bulb type 61 Construction type13 Stem/Bulb extension style 62 Shank style14 Connector conn nom size 63 Process conn nominal size Rating15 Connector conn type Style 64 Process conn termn type Style16 Fitting type 65 Internal conn nom size Style17 Stem/Bulb diameter Length 66 Bore diameter18 Bulb extension length 67 Outside dia at support19 Stem/Bulb material 68 Outside dia at tip20 Connector material 69 Insertion length “U”21 Packing material 70 Lagging extension lg “T”22 71 Thermowell/tube material23 72 Sheath material-thickness:24 7325 CAPILLARY AND SENSING ELEMENT 7426 Thermal system type 7527 Compensation style 76 PERFORMANCE CHARACTERISTICS28 Temperature LRL URL 77 Max press at design temp At29 Min temperature span Max 78 Min working temperature Max30 Capillary length 79 Max fluid velocity limit At temp31 Capillary material 80 Accuracy rating32 Coating-armor material 81 Max overrange limit33 82 Ambient temperature error34 83 Min ambient working temp Max35 8436 TRANSMITTER 8537 Housing type 8638 Output signal type 87 ACCESSORIES39 Enclosure type no/class 88 Bushing nominal size40 Signal power source 89 Bushing material41 Integral indicator style 90 Air set filter style42 Signal termination type 91 Pressure gauges43 Cert/Approval type 9244 Mounting type 93 SPECIAL REQUIREMENTS45 Enclosure material 94 Custom tag46 95 Reference specification47 96 Compliance standard48 97 Construction code49 98 Calculation report50 9951 10052 101 PHYSICAL DATA53 102 Estimated weight54 103 Overall height55 104 Removal clearance56 105 Signal conn nominal size Style57 106 Mfr reference dwg58 10759 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS OR TEST LRV URV ACTION LRV URV112 Temp-Analog output113 Temperature-Scale114 Test pressure115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20T2201 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION RTD ASSEMBLY 6 SPECIFICATION IDENTIFICATIONS2 w/wo THERMOWELL 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROTECTIVE SHEATH AND FITTING 60 THERMOWELL OR PROTECTING TUBE12 Housing type 61 Construction type13 Pad/Collar type 62 Shank style14 Fitting conn nominal size Style 63 Process conn nominal size Rating15 Mounting fitting type 64 Process conn termn type Style16 Sheath alignment 65 Internal conn nom size Style17 Sheath outside diameter Length 66 Bore diameter18 Spring loading 67 Outside dia at support19 Sheath material 68 Outside dia at tip20 Fitting material 69 Insertion length “U”21 70 Lagging extension lg “T”22 SENSING ELEMENT 71 Thermowell/Tube material23 Sensor type 72 Sheath material-thickness24 Sensor quantity 7325 Temperature coefficient 7426 Tolerance class 75 PERFORMANCE CHARACTERISTICS27 Nominal resistance At temp 76 Max press at design temp At28 Configuration-no of wires 77 Min working temperature Max29 Sensor material 78 Max fluid velocity limit At temp30 Insulator material 79 Temp Lower Range-Limit URL31 80 Min insertion length32 LEAD WIRE AND HEAD EXTENSION 81 Min ambient working temp Max33 Extension type 8234 Ext wire nom size-type 8335 Extension/Lead length 8436 Nipple-union nom size Rating 85 ACCESSORIES37 Nipple pipe schedule no 86 Moisture seal style38 Transition type 87 Bayonet adapter size39 Termination style 8840 Connecting wire length 8941 Shield - ground wire 9042 Nipple material 9143 Union/Coupling material 92 SPECIAL REQUIREMENTS44 Coating-armor material 93 Custom tag45 Extension wire material 94 Reference specification46 Ext wire insulation matl 95 Compliance standard47 96 Construction code48 97 Calculation report49 CONNECTION HEAD 98 Calibration report50 Housing type 9951 Cover style 10052 Element conn nominal size Style 10153 Signal conn nominal size Style 102 PHYSICAL DATA54 Enclosure type no/class 103 Estimated weight55 Grounding terminal lct 104 Overall length56 Enclosure material 105 Removal clearance57 Terminal block material 106 Mfr reference dwg58 Terminal material 10759 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV LRV URV112 Temp-Output signal113 Test pressure114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20T2221 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION RTD/THERMOCOUPLE TEMPERATURE 6 SPECIFICATION IDENTIFICATIONS2 TRANSMITTER OR SWITCH 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 TRANSMITTER OR SWITCH 52 PERFORMANCE CHARACTERISTICS12 Housing type 53 Accuracy rating13 Input sensor type 54 Measurement LRL URL14 Output signal type 55 Min ambient working temp Max15 Min measurement span Max 56 Contacts ac rating At max16 Temp coef/Tolerance cl 57 Contacts dc rating At max17 Isolation type 5818 Enclosure type no/class 5919 Adjustment type 6020 Characteristic curve 6121 Digital communication std 6222 Signal power source 6323 Measurement type 6424 Configuration-no of wires 6525 Contacts arrangement Quantity 6626 Failsafe style 6727 Transient protection 68 ACCESSORIES28 Integral indicator style 69 Remote indicator style29 Signal termination type 70 Indicator enclosure30 Cert/Approval type 71 Air set filter style31 Mounting type 72 Air set gauges32 Failure/Diagnostic action 7333 Dead band type 7434 Switch time delay 75 SPECIAL REQUIREMENTS35 Temp compensation type 76 Custom tag36 Enclosure material 77 Reference specification37 Mounting kit material 78 Compliance standard38 79 Calibration report39 80 Software configuration40 8141 8242 8343 84 PHYSICAL DATA44 85 Estimated weight45 86 Overall height46 87 Removal clearance47 88 Signal conn nominal size Style48 89 Mfr reference dwg49 9050 9151 92

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV ACTION LRV URV112 Temp- Analog output 1113 Temp-Analog output 2114 Temp-Scale115 Temp diff-Digital output116 Temp-Digital output117 Termn temp-Digital output118119 Temp setpoint 1-Output120 Temp setpoint 2-Output121 Temp setpoint 3-Output122 Temp setpoint 4-Output123124125126 COMPONENT IDENTIFICATIONS127 COMPONENT TYPE MANUFACTURER MODEL NUMBER128129130131132133Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20T2301 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION THERMOCOUPLE ASSEMBLY 6 SPECIFICATION IDENTIFICATIONS2 w/wo THERMOWELL 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 PROTECTIVE SHEATH AND FITTING 60 THERMOWELL OR PROTECTING TUBE12 Housing type 61 Construction type13 Pad/Collar type 62 Shank style14 Fitting conn nominal size Style 63 Process conn nominal size Rating15 Mounting fitting type 64 Process conn termn type Style16 Sheath alignment 65 Internal conn nom size Style17 Sheath outside diameter Length 66 Bore diameter18 Spring loading 67 Outside dia at support19 Sheath/Braid material 68 Outside dia at tip20 Fitting material 69 Insertion length “U”21 70 Lagging extension lg “T”22 SENSING ELEMENT 71 Thermowell/Tube material23 Sensor type Quantity 72 Sheath material-thickness24 Wire nominal size 7325 Thermocouple type 7426 Tolerance class 75 PERFORMANCE CHARACTERISTICS27 Measuring junction 76 Max press at design temp At28 Thermocouple wire matl 77 Min working temperature Max29 Insulator material 78 Max fluid velocity limit At temp30 79 Temp Lower Range-Limit URL31 80 Min ambient working temp Max32 LEAD WIRE AND HEAD EXTENSION 8133 Extension type 8234 Ext wire nom size-type 8335 Extension/Lead length 84 ACCESSORIES36 Nipple-union nom size Rating 85 Moisture seal style37 Nipple pipe sched no 86 Bayonet adapter size38 Transition type 8739 Termination style 8840 Connecting wire length 8941 Shield - ground wire 9042 Nipple material 91 SPECIAL REQUIREMENTS43 Union/Coupling material 92 Custom tag44 Coating-armor material 93 Reference specification45 Extension wire material 94 Compliance standard46 Ext wire insulation matl 95 Construction code47 96 Calculation report48 97 Calibration report49 CONNECTION HEAD 9850 Housing type 9951 Cover style 10052 Element conn nominal size Style 101 PHYSICAL DATA53 Signal conn nominal size Style 102 Estimated weight54 Enclosure type no/class 103 Overall length55 Grounding terminal lct 104 Removal clearance56 Enclosure material 105 Mfr reference dwg57 Terminal block material 10658 Terminal material 10759 108

110 CALIBRATIONS AND TEST INPUT OR TEST OUTPUT111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/TEST LRV URV LRV URV112 Temp-Output signal113 Test pressure114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20T2401 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION THERMAL RADIATION TEMPERATURE 6 SPECIFICATION IDENTIFICATIONS2 SENSOR w/wo MONITOR 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 SENSING ELEMENT 60 MONITOR Continued12 Sensor type 61 Failure/Diagnostic action13 Temperature LRL URL 62 Enclosure material14 Spectral response 6315 Focus type 6416 65 PERFORMANCE CHARACTERISTICS17 66 Min head working temp Max18 HEAD AND VIEWER 67 Temp accuracy rating19 Head type 68 Focus point D:S ratio20 Housing style 69 Far point D:S ratio21 Enclosure type no/class 70 Min monitor amb working Max22 Sighting type 71 Contacts ac rating At max23 Lens purge style 72 Contacts dc rating At max24 Conn adapter type 7325 Cable length 7426 Signal termination type 7527 Cert/Approval type 7628 Mounting type 7729 Enclosure material 7830 7931 8032 TRANSMITTER OR MULTIPLEXER 8133 Type 8234 Signal selector type 8335 Cable length 84 ACCESSORIES36 Output signal type 85 Blast gate style37 Enclosure type no/class 86 Cooling flow regulator38 Signal power source 87 Sight tube material39 Adjustment type 88 Printer40 Number input sensors 8941 9042 MONITOR 91 SPECIAL REQUIREMENTS43 Housing type 92 Custom tag44 External input type 93 Reference specification45 Output signal type 94 Compliance standard46 Zero-span adjustment lct 95 Calibration report47 Enclosure type no/class 96 Software configuration48 Measurement type 9749 Digital communication std 9850 Signal power source 9951 Dead band type 100 PHYSICAL DATA52 Contacts arrangement Quantity 101 Estimated weight53 Emissivity adjustment 102 Overall height54 Failsafe style 103 Removal clearance55 Integral indicator style 104 Signal conn nominal size Style56 Signal termination type 105 Mfr reference dwg57 Cert/Approval type 10658 Mounting type 10759 Temperature compensation 108

110 CALIBRATIONS AND TEST INPUT OR SETPOINT OUTPUT OR SCALE111 TAG NO/FUNCTIONAL IDENT MEAS/SIGNAL/SCALE LRV URV ACTION LRV URV112 Temp-Analog output 1113 Temp-Analog output 2114 Temp-Analog output 3115 Temperature-Scale116 Temp setpoint 1-Output117 Temp setpoint 2-Output118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125


Form: 20T2501 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION THERMOWELL OR PROTECTING TUBE 6 SPECIFICATION IDENTIFICATIONS2 ASSEMBLY 7 Document no3 Device Specification 8 Latest revision Date4 9 Issue status5 10

11 OPERATING PARAMETERS 60 CONNECTION HEAD continued12 Project number Sub project no 61 Element conn nominal size Style13 Project 62 Signal conn nominal size Style14 Enterprise 63 Enclosure type no/class15 Site 64 Grounding terminal lct16 Area Cell Unit 65 Enclosure material17 Related equipment 66 Terminal block material18 Service 67 Terminal material19 6820 P&ID/Reference dwg number 6921 Material name 7022 Maximum pressure 71 PERFORMANCE CHARACTERISTICS23 Minimum temperature 72 Max press at design temp At24 Normal temperature 73 Min working temperature Max25 Maximum temperature 74 Max fluid velocity limit At temp26 Material phase 7527 Maximum fluid velocity 7628 7729 7830 THERMOWELL OR PROTECTING TUBE 7931 Construction type 8032 Shank style 8133 Process conn nominal size Rating 8234 Process conn termn type Style 8335 Internal conn nom size Style 8436 Cap/Plug style 8537 Bore diameter 86 ACCESSORIES38 Outside dia at support 8739 Outside diameter at tip 8840 Insertion length “U” 8941 Lagging extension lg “T” 9042 Thermowell/Tube material 9143 Sheath material-thickness 92 SPECIAL REQUIREMENTS44 Cap/Plug material 93 Custom tag45 94 Reference specification46 95 Compliance standard47 EXTENSION ASSEMBLY 96 Construction code48 Extension type 97 Calculation report49 Extension length 9850 Nipple-union nom size Rating 9951 Nipple pipe schedule no 10052 Nipple material 101 PHYSICAL DATA53 Union/Coupling material 102 Estimated weight54 103 Overall length55 104 Removal clearance56 105 Mfr reference dwg57 CONNECTION HEAD 10658 Housing type 10759 Cover style 108

110 CALIBRATIONS AND TEST TEST111 TAG NO/FUNCTIONAL IDENT TEST URV112 Test pressure113114115116117118 COMPONENT IDENTIFICATIONS119 COMPONENT TYPE MANUFACTURER MODEL NUMBER120121122123124125Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

Form: 20G3001 Rev 0 © 2001 ISA

1 RESPONSIBLE ORGANIZATION GENERAL OR SPECIAL 6 SPECIFICATION IDENTIFICATIONS2 REQUIREMENTS 7 Doc no3 8 Latest rev Date4 9 Issue status5 10

11 These general or special requirements shall be considered as part of the requirements for the equipment covered by the individual12 requisition and/or specification sheets.13 Table of Contents14 Requirements Page15161718

192021222324252627282930313233343536376566676869707172737475767778798081828384858687888990919293949596979899

100101102Rev Date Revision Description By Appv1 Appv2 Appv3 REMARKS

– 75 – ISA–TR20.00.01–2001

Annex C (informative) – Specification forms pick list andcontextual help references

This annex is included for informational purposes and is not part of this Technical Report.

Due to the large size of the pick list files for all of the approved forms, they are not attached to thisTechnical Report. The latest versions of the pick lists may be viewed and downloaded for free from the ISAwebsite at www.isa.org/standards.



Developing and promulgating sound consensus standards, recommended practices, and technicalreports is one of ISA’s primary goals. To achieve this goal the Standards and Practices Departmentrelies on the technical expertise and efforts of volunteer committee members, chairmen and reviewers.

ISA is an American National Standards Institute (ANSI) accredited organization. ISA administers UnitedStates Technical Advisory Groups (USTAGs) and provides secretariat support for InternationalElectrotechnical Commission (IEC) and International Organization for Standardization (ISO) committeesthat develop process measurement and control standards. To obtain additional information on theSociety’s standards program, please write:

ISAAttn: Standards Department67 Alexander DriveP.O. Box 12277Research Triangle Park, NC 27709

ISBN: 1-55617-754-2

Specification Forms forProcess Measurement andControl InstrumentsPart 3: Form Requirementsand Development Guidelines

Approved 04 April 2001

ISA–20.00.03–2001

S T A N D A R D

ISA The Instrumentation,Systems, and

Automation Society

–TM

ISA–20.00.03–2001Specification Forms for Process Measurement and Control InstrumentsPart 3: Form Requirements and Development Guidelines

ISBN: 1-55617-755-0

Copyright 2001 by ISA–The Instrumentation, Systems, and Automation Society. All rights reserved. Notfor resale. Printed in the United States of America. No part of this publication may be reproduced, stored ina retrieval system, or transmitted, in any form or by any means (electronic, mechanical, photocopying,recording, or otherwise), without the prior written permission of the Publisher.

ISA67 Alexander DriveP. O. Box 12277Research Triangle Park, North Carolina 27709USA

– 3 – ISA–20.00.03–2001

Preface

This preface, as well as all footnotes and annexes, is included for information purposes and is not part ofISA–20.00.03–2001.

The standards referenced within this document may contain provisions that, through reference in this text,constitute requirements of this document. At the time of publication, the editions indicated were valid. Allstandards are subject to revision, and parties to agreements based on this document are encouraged toinvestigate the possibility of applying the most recent editions of the standards indicated within thisdocument. Members of IEC and ISO maintain registers of currently valid International Standards. ANSImaintain registers of currently valid U.S. National Standards.

This document has been prepared as part of the service of ISA–The Instrumentation, Systems, andAutomation Society, toward a goal of uniformity in the field of instrumentation. To be of real value, thisdocument should not be static but should be subject to periodic review. Toward this end, the Societywelcomes all comments and criticisms and asks that they be addressed to the Secretary, Standards andPractices Board; ISA; 67 Alexander Drive; P. O. Box 12277; Research Triangle Park, NC 27709;Telephone (919) 549-8411; Fax (919) 549-8288; E-mail: [email protected].

The ISA Standards and Practices Department is aware of the growing need for attention to the metricsystem of units in general, and the International System of Units (SI) in particular, in the preparation ofinstrumentation standards. The Department is further aware of the benefits to USA users of ISA standardsof incorporating suitable references to the SI (and the metric system) in their business and professionaldealings with other countries. Toward this end, this Department will endeavor to introduce SI-acceptablemetric units in all new and revised standards, recommended practices, and technical reports to thegreatest extent possible. Standard for Use of the International System of Units (SI): The Modern MetricSystem, published by the American Society for Testing & Materials as IEEE/ASTM SI 10-97, and futurerevisions, will be the reference guide for definitions, symbols, abbreviations, and conversion factors.

It is the policy of ISA to encourage and welcome the participation of all concerned individuals and interestsin the development of ISA standards, recommended practices, and technical reports. Participation in theISA standards-making process by an individual in no way constitutes endorsement by the employer of thatindividual, of ISA, or of any of the standards, recommended practices, and technical reports that ISAdevelops.

CAUTION — ISA ADHERES TO THE POLICY OF THE AMERICAN NATIONAL STANDARDSINSTITUTE WITH REGARD TO PATENTS. IF ISA IS INFORMED OF AN EXISTING PATENT THAT ISREQUIRED FOR USE OF THE STANDARD, IT WILL REQUIRE THE OWNER OF THE PATENT TOEITHER GRANT A ROYALTY-FREE LICENSE FOR USE OF THE PATENT BY USERS COMPLYINGWITH THE STANDARD OR A LICENSE ON REASONABLE TERMS AND CONDITIONS THAT AREFREE FROM UNFAIR DISCRIMINATION.

EVEN IF ISA IS UNAWARE OF ANY PATENT COVERING THIS STANDARD, THE USER ISCAUTIONED THAT IMPLEMENTATION OF THE STANDARD MAY REQUIRE USE OF TECHNIQUES,PROCESSES, OR MATERIALS COVERED BY PATENT RIGHTS. ISA TAKES NO POSITION ON THEEXISTENCE OR VALIDITY OF ANY PATENT RIGHTS THAT MAY BE INVOLVED IN IMPLEMENTINGTHE STANDARD. ISA IS NOT RESPONSIBLE FOR IDENTIFYING ALL PATENTS THAT MAYREQUIRE A LICENSE BEFORE IMPLEMENTATION OF THE STANDARD OR FOR INVESTIGATINGTHE VALIDITY OR SCOPE OF ANY PATENTS BROUGHT TO ITS ATTENTION. THE USER SHOULDCAREFULLY INVESTIGATE RELEVANT PATENTS BEFORE USING THE STANDARD FOR THEUSER’S INTENDED APPLICATION.

ISA–20.00.03–2001 – 4 –

HOWEVER, ISA ASKS THAT ANYONE REVIEWING THIS STANDARD WHO IS AWARE OF ANYPATENTS THAT MAY IMPACT IMPLEMENTATION OF THE STANDARD NOTIFY THE ISASTANDARDS AND PRACTICES DEPARTMENT OF THE PATENT AND ITS OWNER.

ADDITIONALLY, THE USE OF THIS STANDARD MAY INVOLVE HAZARDOUS MATERIALS,OPERATIONS OR EQUIPMENT. THE STANDARD CANNOT ANTICIPATE ALL POSSIBLEAPPLICATIONS OR ADDRESS ALL POSSIBLE SAFETY ISSUES ASSOCIATED WITH USE INHAZARDOUS CONDITIONS. THE USER OF THIS STANDARD MUST EXERCISE SOUNDPROFESSIONAL JUDGMENT CONCERNING ITS USE AND APPLICABILITY UNDER THE USER’SPARTICULAR CIRCUMSTANCES. THE USER MUST ALSO CONSIDER THE APPLICABILITY OFANY GOVERNMENTAL REGULATORY LIMITATIONS AND ESTABLISHED SAFETY AND HEALTHPRACTICES BEFORE IMPLEMENTING THIS STANDARD.

The following people served as members of ISA Committee SP20:

NAME COMPANY

G. Barta, Chairman Bechtel Corp.W. Albe Dow Corning Corp.S. Alvarez Compania Inspeccion MexicanaT. Baldwin Brown & Root, Inc.N. Battikha Bergo Tech, Inc.E. Berger Mitre Corp.J. Carew ConsultantT. Caston Eastman Chemicals Co.B. Cleary Rosemount, Inc.K. Cole Burns & Roe EnterprisesE. Crawford Nova Control Systems, Inc.T. D. Daniel ConsultantA. Engels Praxair, Inc.G. Erk ConsultantF. Ford Bayer Corp.G. Gifford FlowserveR. Gulley Vara InternationalR. Hartman Fisher-Rosemount Systems, Inc.C. Hill Brown & Root, Inc.H. Hinssen Exxon Chemical EngineeringW. Ingham Stantec Consulting Ltd.A. Iverson Ivy OptiksD. Kelly VECO Rocky Mountain, Inc.H. Koning DSM ServicesM. Kulkarni General Instruments ConsortiumT. McAvinew Merrick & Co.A. McCauley Chagrin Valley Controls, Inc.J. McQuighan Constellation EnergyJ. Meppen Y. Meppen ConsultantsD. Osborn Greeley & HansenC. Phillips Technip USA Corp.G. Ramachandran Cytec Industries, Inc.G. Richardson Thermco Instrument Corp.J. Rourke Jacobs Engineering GroupP. Rowland SOIGNE Associates, Inc.G. Sanders Penberthy, Inc.M. Scott Process Measurement Tech. Ltd.

– 5 – ISA–20.00.03–2001

J. Sen Bechtel Corp.R. Shah ConsultantJ. Soos Huntsman Corp.M. Spencer Desktop Engineering Ltd.J. Summerfield ConsultantR. Sundar Foster Wheeler USA Corp.L. Takeyasu Kenonic Controls, Inc.D. Taylor Spartan ControlsR. Town Jefferson Services Co, Inc.I. Verhappen Syncrude Canada Ltd.E. Welch Duke/Fluor Daniel, Inc.B. Williams Merck & Co. Inc.

This standard was approved for publication by the ISA Standards and Practices Board on04 April 2001.

NAME COMPANY

M. Zielinski Fisher-Rosemount Systems, Inc.D. Bishop ConsultantM. Cohen ConsultantM. Coppler Ametek, Inc.B. Dumortier Schneider ElectricW. Holland Southern CompanyE. Icayan Advanced Control & Engineering SolutionsA. Iverson Ivy OptiksR. Jones Dow Chemical Co.V. Maggioli Feltronics Corp.T. McAvinew Merrick & Co.A. McCauley, Jr. Chagrin Valley Controls, Inc.G. McFarland Westinghouse Process Control Inc.D. Rapley Rapley Consulting Inc.R. Reimer Rockwell AutomationJ. Rennie Factory Mutual Research Corp.H. Sasajima Yamatake Corp.I. Verhappen Syncrude Canada Ltd.R. Webb Power EngineersW. Weidman Parsons Energy & Chemicals GroupJ. Weiss EPRIM. Widmeyer EG&G Defense MaterialsR. Wiegle CANUS Corp.C. Williams Eastman Kodak Co.G. Wood Graeme Wood Consulting


– 7 – ISA–20.00.03–2001

Contents

1 Scope................................................................................................................................................... 13

2 Normative references........................................................................................................................... 13

3 Definitions ............................................................................................................................................ 13

4 Application ........................................................................................................................................... 13

5 Requirements and optional information ............................................................................................... 14

5.1 Form types, content, and order..................................................................................................... 14

5.2 Form formats ................................................................................................................................ 21

5.3 Form terminology.......................................................................................................................... 22

5.4 Data field content.......................................................................................................................... 22

6 Preparation of new specification forms ................................................................................................ 22

6.1 Reference sources........................................................................................................................ 23

6.2 Review and modification of Operating Parameters forms ............................................................ 23

6.3 Development guidelines for Device Specification forms............................................................... 23

6.4 Contextual help instructions.......................................................................................................... 24

6.5 Pick list.......................................................................................................................................... 24

6.6 Data dictionary update.................................................................................................................. 25

6.7 Review and approval .................................................................................................................... 25

7 Classification and designation.............................................................................................................. 25

Annex A (informative) — References.......................................................................................................... 27


– 9 – ISA–20.00.03–2001

Foreword

This standard has been prepared by ISA’s SP20 standards committee, Instrument Specification Forms.The ISA–SP20 committee welcomes comments and suggestions, and requests that they be addressed tothe Chairperson, ISA-SP20, ISA, 67 Alexander Drive, Research Triangle Park, NC 27709 USA.

This standard modifies the form style of the previous ISA-20-1981 to provide a dedicated page foroperating parameters, and expands the form content beyond the limitations of ISA-20-1981.

This standard applies to all processes of development and use of specification forms for processmeasurement and control instruments. Specifically, it provides requirements and guidance for thedevelopment of new or revised forms.

The other parts of this series, Specification Forms for Process Measurement and Control Instruments, are asfollows:

ISA–TR20.00.01–2001 Part 1: General Considerations

ISA Draft 20.00.02 Part 2: Instructions for Using Specification Forms

ISA Draft TR20.00.04 Part 4: Data Dictionary


– 11 – ISA–20.00.03–2001

Introduction

Specification forms developed by ISA’s SP20 committee are designed to facilitate communication betweeninstrument specifiers and manufacturers in the exchange of data on standard commercially availableinstrument devices. They are not intended to be used as a hardware design specification. New devicesand options for existing devices continually enter the market and may justify the creation or modification ofspecification forms.

The following are the purposes of these specification form requirements and development guidelines:

a) To minimize the effort and duration required to develop and review new forms for ISA approval

b) To promote uniformity within a form and between forms in content, format, terminology, and maximumfield prompt lengths

c) To promote uniformity between form parts by identifying content criteria for operating parameters anddevice properties

d) To assist in the preparation of a complete specification form by identifying device properties thatcorrelate with the operating parameters

e) To provide guidance to develop instrument specification forms, field prompt contextual helpinstructions, and pick lists


– 13 – ISA–20.00.03–2001

1 Scope

This standard establishes requirements for instrument specification forms to be published by ISA. Its use isrecommended for organizations that develop their own equivalent specification forms.

The guidelines set forth in this standard will assist in the efficient production of specification forms thatmaintain consistency and compatibility with ISA specification forms.

2 Normative references

No normative references are required in using this standard. For a list of informative references, seeannex A.

3 Definitions

For the purposes of this standard, the following definitions apply.

3.1 contextual help:explanation of the field prompt or desired data entry field response.

3.2 data entry field:the specification form area into which data are entered.

3.3 field prompt:the descriptive text on the specification form that identifies the data entry field.

3.4 main device:the fundamental or most important measurement or control device of a composite assembly that containssecondary devices or accessories.

3.5 pick list:a list of example or preferred enumerated choices for a data entry field.

4 Application

Members of standards committees, users or manufacturers, and experts can use their knowledge ofparticular instrument hardware and this standard to develop new specification forms, provide contextualhelp instructions, and develop pick lists for filling out the forms.

These form requirements and development guidelines may be used for the following:

a) To evaluate the adequacy of an existing Operating Parameters specification form for specifying a newhardware device (as per ISA–TR20.00.01–2001)

b) To develop new instrument Device Specification forms (as per ISA–TR20.00.01–2001)

c) To establish review criteria for new or revised forms seeking approval

ISA–20.00.03–2001 – 14 –

5 Requirements and optional information

5.1 Form types, content, and order

5.1.1 Three form types

The specification forms are generally comprised of three form types for the following informationorganization:

a) Operating Parameters forms are developed to communicate the process variables, operatingconditions, process design conditions, component design criteria, material properties, and operatingenvironment conditions of a device’s application.

b) Device Specification forms are developed to communicate hardware device requirements andproperties for a main device and for attached and directly associated devices.

c) The General or Special Requirements form has been developed to communicate the Table ofContents for general or special requirements that are applicable to the device, but that need additionalspace beyond that available in the other two types of forms.

5.1.2 Content of Operating Parameters forms

Operating Parameters forms are developed to identify the process variables to be measured or controlled,and the related process and environmental parameters that affect the measurement or control objectives.A single form is appropriate for all instrument device types that relate to the identified commonmeasurement variable or final control element.

The following information categories are required for these forms, if appropriate for the device type:

a) Administrative identifications

b) Service identifications

c) Component design criteria

d) Material flow condition variables that are necessary to perform sizing calculations or device typeselection

e) Process design conditions that are necessary for device type selection

f) Material name, composition, and properties required for calculations, device sizing, or suitabilityevaluation

g) Environmental operating conditions

h) Physical installation data that are required to evaluate the device application.

Optional parameters that should be evaluated for inclusion on an Operating Parameters form, or on asupplemental page of the form, include the following:

a) Special requirements for the application or hardware device

b) Preliminary sizing analysis calculation results that are pertinent to sizing or device type selection

– 15 – ISA–20.00.03–2001

c) Basic engineering design data that identify the environmental and service parameters that the devicemust operate within

d) Detailed material composition data

5.1.3 Content of Device Specification forms

Device Specification forms are developed to encompass the information required that defines the physicalinstrument device and the requirements for its immediately associated secondary devices. The secondarydevice properties may be developed on a supplemental form page.

The specific content of any specification form should primarily be dependent only upon the characteristicsof the device that are necessary for communication between the specifier and the manufacturer. Theintended use of the specification form, such as a document for preliminary inquiry and quotation, atraditional specification, or a conforming specification, can affect how much of the form content is requiredto be used to accomplish the respective objectives.

The general criteria for including a property on a device specification form include the following.

5.1.3.1 Type and style field prompts

Each subsection of the form should start with a “type” field intended to clarify the major classification ofthat device component. A “style” field is sometimes additionally advantageous to classify componentconstruction.

5.1.3.2 Compliance verification field prompts

Correlated parameter field prompts are required that provide confirmation that the device propertiescomply with the operating parameter limits that are identified in the specification. Typical field promptcategories that must be considered for inclusion are shown in table 1.

Table 1 — Correlated parameters

Operating Parameters form field category Device Specification form field category

Component design criteria Performance characteristics

Process design conditions Design ratings

Measured variable range Measurement range limits

Calculated operating variables Working limits

Piping termination properties Termination properties

Piping materials Materials of construction

5.1.3.3 Model designation field prompts

Device manufacturers’ literature generally states their required data for ordering. Field prompts arerequired to cover those properties by explicitly identifying each of the device attributes that are so identifiedor used to generate the model number. These field prompts will generally include the following types ofproperties:

a) Model series that identifies the device type or style

ISA–20.00.03–2001 – 16 –

b) Nominal size

c) Process connection nominal size, category, type, and rating

d) Measurement span and range limits

e) Calibration or adjustment values

f) Control action

g) Signal power source

h) Output signal type and range limits

i) Standard design optional features

j) Material of construction for pressure boundary components

k) Major material of construction for internal wetted components

l) Mounting type or configuration

m) Enclosure classification

n) Standard optional accessories

o) Safety certifications, listings, or approvals

5.1.3.4 User-definable fields

Blank field prompts shall be provided in each form subsection to accommodate specifying of the lesscommon device properties.

5.1.3.5 Optional performance characteristics field prompts

Design and device selection reviews often require some device performance characteristics to be providedby the manufacturer in addition to those covered in table 1.

5.1.3.6 Optional construction design alternatives field prompts

Manufacturers are often given responsibility to select device construction alternatives that should ultimatelybe reviewed for acceptability by the specifier. Those properties that are generally desirable to solicit anddocument within the specification form include the following:

a) Enclosure ratings

b) Standard material of construction for pressure boundary components not covered in the basic modelnumber

c) Standard material of construction for wetted components not covered in the basic model number

d) Standard accessories recommended for the service application

e) Optional construction styles or features recommended for the service application

– 17 – ISA–20.00.03–2001

5.1.3.7 Optional special requirements field prompts

Properties for frequently specified special requirements are desirable, such as the following:

a) Tag or nameplates

b) Preparations

c) Construction code or standard

d) Calibration or inspection reports

5.1.3.8 Optional physical data field prompts

Design and device selection reviews often require some basic device physical data that are advantageousto incorporate in the specification form data, such as the following:

a) Estimated weight

b) Major dimensions

c) Manufacturers' dimensional reference drawing

5.1.3.9 Optional calibrations and tests data field prompts

Documentation of device properties that are used during a maintenance check or replacement is desirable,such as the following:

a) Bench set limits

b) Rated travel

c) Test conditions

5.1.4 Subsection order of Device Specification forms

The properties of instrument devices, and their associated secondary devices, have been data modeled tofacilitate consistency of presentation between the properties of devices and between specification forms.The specification form should select the appropriate generic property groupings, and arrange therespective specific subsections in the following recommended order:

a) Pressure-containing shell properties

b) Pressure-containing shell extension component properties

c) Internal subcomponent properties

d) Signal input/output extension component properties

e) Integral input/output component properties

f) Auxiliary devices properties

g) Performance characteristic properties

ISA–20.00.03–2001 – 18 –

h) Accessories properties

i) Special requirements

j) Physical data properties

k) Calibrations and tests properties

l) Component identifications

5.1.5 Subsection content order of Device Specification forms

The following field prompt order shall be used (as applicable) within any subsection.

5.1.5.1 Assembly or component

a) Type

b) Style

c) Nominal size

5.1.5.2 Process or end connections

a) Nominal size

b) Nominal rating

c) Termination category and type

d) Finish

e) Length and wall thickness

f) Location

g) Taps

5.1.5.3 Part

a) Type

b) Style

c) Quantity

d) Dimensions

5.1.5.4 Materials of construction

a) Primary material

b) Secondary materials

– 19 – ISA–20.00.03–2001

c) Bolting materials

d) External treatment material

e) End termination material

f) Gasket, packing, and seal materials

g) Accessories material

5.1.5.5 Performance characteristics

a) Design ratings

b) Working limits

c) Accuracy ratings

d) Measuring range limits

e) Performance factors

f) Rated coefficients

g) Performance ratings

h) Environmental limits

i) Supply limits and consumption

j) Signal and communication limits

5.1.5.6 Accessory hardware

a) Style

b) Nominal size

c) Standard options

d) Material of construction

e) Model number

5.1.5.7 Special requirements

a) Custom tag or nameplate

b) Referenced specification identification

c) Special preparation

d) Design compliance standard

ISA–20.00.03–2001 – 20 –

e) Construction code identification

f) Calculation requirement

g) Calibration report

h) Software configuration

i) Certification or approvals documentation

j) Special inspection

5.1.5.8 Physical data

a) Weight

b) Dimensions

c) Signal connection

d) Manufacturer's dimensional reference drawing

5.1.5.9 Calibrations and tests

a) Measurement range values

b) Control action

c) Signal range limits

d) Setpoint values

e) Test values

5.1.5.10 Component identifications

a) Component tag number

b) Component type

c) Style

d) Manufacturer

e) Composite model number

5.1.6 Content of General or Special Requirements form

The General or Special Requirements form, which is optional, has been developed to provide a form forattached requirements that cannot be adequately described in the Operating Parameters or DeviceSpecification forms. The first sheet of this form shall contain a note referencing the requirements as part ofthe specification, and a Table of Contents of the general or special requirements. The same specificationform identification header, revision chronicle, and remarks footer subsections used on the Operating

– 21 – ISA–20.00.03–2001

Parameters or Device Specification forms shall be included. Subsequent pages may use the same or adifferent format as appropriate for the attached references.

5.2 Form formats

5.2.1 Two form formats

ISA specification forms are provided in one of two format types: single main device format or multiplesimilar main devices formats. The quantity of the required operating parameters information will generallydetermine the format type that is appropriate for a specific device specification.

5.2.1.1 Single main device format

There shall be only one main device per specification form. The form may include attached and directlyassociated secondary devices.

5.2.1.2 Multiple similar main device format

Similar main devices can share a common hardware specification form and utilize a separate tabulationsheet to identify the variable data and unique tags.

5.2.2 Printing format

The page format has been established to readily accommodate typical printer capabilities and minimizethe pages required to accommodate the identified required content. The printing style shown on the ISAexample specification forms has been chosen for convenience of determining the maximum availableprompt and data field lengths. Alternate printing styles may be used if they produce the same results asthe following listed page format.

5.2.2.1 Page size

The page size shall be 8½ inches by 11 inches, or A4 size.

5.2.2.2 Columnar presentation

The form shall use multiple parallel columns of field prompts and data entry fields, with the following fieldor text area sizes (identified in characters), and the desired text alignments within the fields:

Size Text Area Description Text Alignment

3 Column for line number Right

2 Column for revision identification field Left

25 Column for field prompt area Left

25 (maximum)* Data entry field(s) Left

1 Space between a data entry field and its unit symbol field

1 (minimum) Space between a data entry field and a subsequent fieldprompt

* The data entry fields are generally limited to 25 total characters, but selected exceptions have been made for special conditionsthat require more characters.

ISA–20.00.03–2001 – 22 –

5.2.2.3 Data grouping

Related data shall be grouped as defined in this standard, and a text line shall contain the title for thegroup.

5.2.2.4 Top margin and print

The top margin shall be a minimum of one line or the printer’s minimum capability. The maximum requiredlines of printing shall be 84.

5.2.2.5 Left margin

The left margin shall be a minimum of 0.6 inch to allow for hole punches.

5.2.3 Numbering system format

5.2.3.1 Page size

There shall be unique line numbers for each form part. These unique numbers serve as references tospecific field prompts and data entry fields.

5.2.3.2 Consecutive line numbers within a part

The line numbers that correspond to the field prompts within a subgroup shall be consecutive.

5.3 Form terminology

The same field prompt terminology shall be used throughout all forms, sections, or subsections of a formto designate a given property. Use of an alternate term (synonym) for a concept already defined shall beavoided.

Field prompts from the ISA Draft TR20.00.04 (see annex A) master list shall be used whenever possible.

If new field prompt terms are necessary, they shall be listed and submitted for approval by ISA forinclusion in the ISA Draft TR20.00.04 master listing.

5.4 Data field content

Field prompts should be constructed to require only a single parameter for the data entry field response.Compound parameter responses would generally require complex help instructions, and a large pick list tocover all possible combinations of the individual properties.

Unit symbols relating to numeric data should be placed in separate fields to facilitate enumerated valuepick list and data conversion to alternate units.

6 Preparation of new specification forms

The specification forms are developed to reflect the data required for the selection and definition ofstandard, commercially available instrument devices. The methodology for developing the formsencompasses the application of this standard’s requirements while examining reference sources and theguidelines presented in this section.

– 23 – ISA–20.00.03–2001

6.1 Reference sources

6.1.1 Specification forms

The collection, whenever they are available, of similar specification forms from the following sources willfacilitate the development of new forms:

a) ISA forms for similar instruments developed in accord with this standard

b) ISA forms from ISA-20-1981 or other ISA standards

c) Standards organizations such as the International Electrotechnical Commission, Fluid ControlsInstitute, American Petroleum Institute, American Society of Mechanical Engineers, and Institute ofElectrical and Electronics Engineers

d) Instrument manufacturers and vendors

e) Other form users such as those from engineering and construction firms or end-user engineeringdepartments

6.1.2 Reference documents

The gathering, whenever they are available, of the following types of applicable terminology-relatedreference documents may facilitate the development of specification forms:

a) ISA device-associated standards, recommended practices, and technical reports; and the ISADictionary of Measurement and Control

b) Related standards from organizations such as the International Electrotechnical Commission, FluidControls Institute, American Petroleum Institute, American Society of Mechanical Engineers, andInstitute of Electrical and Electronics Engineers

c) Manufacturers’ device specifications and associated technical literature

d) Technical publications that contain sizing calculation methods or selection criteria

6.2 Review and modification of Operating Parameters forms

The appropriate measured variable or final device Operating Parameters form will generally be adequatefor new or revised devices, but must be checked against the requirements in 5.1.2. Identify andincorporate any necessary revisions that must be made to the existing Operating Parameters form.

6.3 Development guidelines for Device Specification forms

6.3.1 Specification identification header and footer

The Operating Parameters and Device Specification forms have been developed with fixed specificationidentification headers and footers. These shall be duplicated for new forms.

6.3.2 Component identification subsection

Device Specification forms have been developed with fixed component identifications subsections. Thisshall be duplicated for new forms.

ISA–20.00.03–2001 – 24 –

6.3.3 Main device subsections

The main measurement or control device attributes generally can be subdivided into subsections.Determine if such subsection groupings exist for the device under consideration and establish thecorresponding device-specific titles for those subsections.

6.3.4 Main device subsection development and review

The form’s format can be most easily implemented by editing an existing form for a similar instrument.

Examine numerous manufacturers’ products literature and identify their required device property data forspecifying the device or component, while encompassing the following:

a) This standard’s content requirements identified in 5.1.3

b) The field prompt order identified in 5.1.5

c) The terminology from ISA Draft TR20.00.04 (see annex A) for terms not present on the example formbeing edited

There will generally be more field prompt candidates, based on the above criteria, than can beaccommodated on the form. The criteria may need to be prioritized and compromised to fit pagelimitations. The user-definable field prompts required in each subsection and the notes subsections willgenerally provide the flexibility to accommodate most applications.

6.3.5 Secondary device inclusion

The decision of when to include in the form the specification of an attached or directly associated deviceshould consider the following:

a) Forms should provide for attached equipment that is commonly used and available as a standardoption by most manufacturers

b) A supplemental page can be developed to provide for less commonly used attached or directlyassociated devices, such as has been provided for the control valves specification form

c) If it is desirable to have a second supplier provide the directly associated device, a separate form forthe device should be produced

6.4 Contextual help instructions

The contextual help instructions should clarify the field prompt’s context or definition and, preferably, beapplicable to all devices using that field prompt. Therefore, the only new contextual help instructions thatshould need development will occur when new field prompts are added to ISA Draft TR20.00.04 (seeannex A).

6.5 Pick list

Review of manufacturers’ literature and ISA Draft TR20.00.04 (see annex A) should be made to determinethe adequacy of the existing list to cover the new device. Unit symbols should be provided in both USCustomary and SI systems, and equivalent dimensions provided when available. New prompts should bebased on terminology from reference documents such as those identified in 6.1.2.

– 25 – ISA–20.00.03–2001

6.6 Data dictionary update

If ISA Draft TR20.0.04 (see annex A) does not contain adequate terms for the device specification underdevelopment, any proposed new data dictionary terms shall be submitted for approval along with the newor revised form.

6.7 Review and approval

After completing the form development with this standard’s requirements and guidelines, circulate thepreliminary form for review by peers and manufacturers. Consolidate the comments and send theproposed form to the Chairperson of ISA-SP20 as a request for interpretation of standards, for theproposed new or revised form, as an addendum or future revision to ISA–TR20.00.01–2001.

7 Classification and designation

Hardware device forms are grouped and numbered based upon the device’s measurement principles orcontrol functions. Consult ISA–TR20.00.01–2001, table A.1 or table A.2, when tentatively assigning newdevice categories, form numbers, and titles.


– 27 – ISA–20.00.03–2001

Annex A (informative) — References

This annex is included for informational purposes and is not part of this standard. At the time ofpublication, the editions or drafts indicated below were valid. All standards, recommended practices, andtechnical reports are subject to revision, and parties to agreements based on this standard areencouraged to investigate the possibility of applying the most recent editions or drafts of the documentsindicated below.

ISA

ISA–TR20.00.01–2001 Specification Forms for Process Measurement and Control InstrumentsPart 1: General Considerations

ISA Draft 20.00.02 Specification Forms for Process Measurement and Control InstrumentsPart 2: Instructions for Using Specification Forms

ISA Draft TR20.00.04 Specification Forms for Process Measurement and Control InstrumentsPart 4: Data Dictionary

Available from: ISA–The Instrumentation, Systems, and Automation Society67 Alexander DrivePO Box 12277Research Triangle Park, NC 27709USATel: (919) 990-9200www.isa.org

ANSI

ANSI X3.50-1986 (R1997) Representations for U.S. Customary, SI, and Other Units to Be Used inSystems with Limited Character Sets

Available from: American National Standards Institute11 West 42nd StreetNew York, NY 10036 USATel: (212) 642-4900www.ansi.org

ISA–20.00.03–2001 – 28 –

ASME

ASME Y1.1-1989 Abbreviations for Use on Drawings and in Text

Available from: ASME3 Park AvenueNew York, NY 10016-5990USATel: (973) 882-1167www.asme.org

International Electrotechnical Commission (IEC)

IEC 60050-351 International Electrotechnical Vocabulary - Part 351: Automatic Control(1998-09)

Available from: IEC3, rue de VarembePO Box 1311211 Geneva 20SwitzerlandTel: 41 22 734 0150www.iec.ch

International Organization for Standardization (ISO)

ISO/CD 10303-221 Library of Classes for Process Plant Application Protocols

Available from: ISO1, rue de VarembePO Box 561211 Geneva 20SwitzerlandTel: 41 22 749 0111www.iso.ch

Developing and promulgating sound consensus standards, recommended practices, and technical reportsis one of ISA’s primary goals. To achieve this goal the Standards and Practices Department relies on thetechnical expertise and efforts of volunteer committee members, chairmen and reviewers.

ISA is an American National Standards Institute (ANSI) accredited organization. ISA administers UnitedStates Technical Advisory Groups (USTAGs) and provides secretariat support for InternationalElectrotechnical Commission (IEC) and International Organization for Standardization (ISO) committeesthat develop process measurement and control standards. To obtain additional information on theSociety’s standards program, please write:

ISAAttn: Standards Department67 Alexander DriveP.O. Box 12277Research Triangle Park, NC 27709

ISBN: 1-55617-754-2

Documents

Specification Forms for Process Measurement and …xa.yimg.com/kq/groups/18125250/1363698817/name/ISA-TR20.00.01-2001.pdfForms from ISA-20-1981 have ... and use of ISA specification