S O U T H W E S T R E S E A R C H INSTITUTE:@ 6 2 2 0 Culebra Road, P 0 Drawer 2 8 5 1 0

Institute Qual i ty Sys tems Institute Cal ibrat ion Laboratory

P h o n e 210-522-5215 Fax 210-522-4834 Calibration Labaratory Certificate of Calibration Certificate #09'rt-01

Cost Center / Customer: DIV20 / DON ElANNON

ManufacturerModel: DIG[-SENSE / 085 16-55 Mail Stop: B5 1

Description: THERMOCQUIPLE PROBE Serial Number: 12196 Asset Number: 012196

Procedure: TEMPEKATUW, PROBES - 5 JUN 06

Work Order: 30309581'7 Date Issued: 4-Aug-2010

Date Calibrated: 2-Aug-2010 * Date Due : 2-Aug-2011

** Results: FOUND-L,EFT

Humidity: 53 %RH Temperature: 74.0 O F

Barometer: NIA This certificate documents traceability to the National Institute of Standards and Technology (NIST) and the International System of Units (SI). The Laborattxy quality system conforms to ISO/IEC 17025, 2005, ANSINCSL 2540-1-1994 and relevant requirements of the IS0 9000-2000 standard. This certificate shall not be reproduced, except in full, without the written approval of the Southwest Research Institute Calibration Laboratory. This ce:rtificate shall not be used to claim product endorsement by Southwest Research Institute, American Association for Laboratory Accreditation (A2LA) or any agency of the U. S. Government. Results of this calibration relate only to the instrument described above at the time of calibration and does not imply any long term stability of the instrument.

*Determined by the customer, does not imply the instrument will remain within tolerance as any number of factors may cause an out-of-tolerance condition tlefore this date. **Data type found in this ceitificate or attached measurement report must be interpreted as: Found-left - adjustment and/or repair was not performcd, As-found - data is before unit is adjusted and/or repaired, As-left - data is after adjusted and/or repaired was performed. The ciustomer has sole responsibility for determination of in-/out-of-tolerance 01 compliance/noncompliance.

Measurement uncertainty calculated in accordance with the method described in the IS0 "Guide to the Expression of Uncertainty in Measurement" (GUM), for a confidence level of approximately 95 percent using a coverage factor of k=2.

Remarks: CAL -20 "C to 200 "C

Standards Used Asset # Manufacturer

009137 HART SCIENTIFIC

013908 HART SCIENTIFIC

1575

5628

01 5240 HART SCIENTIFIC 2566

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Descriotion Cal Date Due Date:

SUPER THERMOMETER 26-Jun-20 IO 26-Dec-20 IO

SPRT 17-Feb-2010 17-Feb-21311

TC SCANNER, 12-CHANNEL MODULE 16-Dec-2009 16-Dec-2010

A

- Walt Hill vkL' -

Laboratory Manager rn W L A OCT-08 rpt

Mark Romero Metrology Technician

Southwest Research Institute Calibration Laboratory Measurement Report

Work Order: 303095873 Asset No. 012196 Serial No. 12196

Mfr. Digi-Sense Technician: Mark Model 0851 6-55 Type Data: Found-left Type. Thermocouple Probe Cal Date: 2-Aug-I 0

I I

Function/Range Test Point TI Reading Difference +/- Limit +/- IJncertainty Result %I Limit Tem perature OC OC OC OC OC

-1 9.798 -19.140 0.658 2.2 0.5 Pass 30% 0.146 0.194 0.048 2.2 0.5 Pass 2%

50. I39 1 49.401 -0.690 2.2 0.5 Pass 31% 150 145 150.539 0.394 2.2 0.5 Pass 18% 200 014 200.136 0.122 2.2 0.5 Pass 6%

END OF REPORT

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