Test & MeasurementTest & Measurement are involved in every stage of product design including research, development, testing, evaluation, process control, and quality assurance. We

sensing machine heath

Condition Monitoring·Test & Measurement ·Sensors ·Systems

Condition monitoring is the process and technology of monitoring

condition parameters of machinery in operation, in order to identify

significant changes, and to predict cause, degree and trend of possible

failure. Vibration signal analysis is the most widely used technology

because of its reliability and early prediction. High performance

vibration sensors / accelerometers are crucial to condition monitoring

systems.

High Speed Trains / Maglevs

Railroad switch / point switch on-line monitoring, bogie transverse-stability, maglev train control

Wind Turbines Real time gear box / blades measurement and analysis enhance reliability and reduce unscheduled down time

HVAC Vibration monitoring for key bearing, gear box and large cooling fans to prevent catastrophic failures

Mining Equipment

Vibration measurement for heavy rotating machinery, health monitoring, and overload alarming

Gear Boxes Detection of gear misalignment and eccentricity, teeth wear and damages

Machine Tools Vibration monitoring is useful for the analysis of tool life, tool integrity, and to assure part quality

Motors Monitor vibration caused by misaligned couplings and unbalance, air gap variation, broken rotor bars and bearing fluting

Pumps Pump problems such as cavitation, recirculation and resonance can be identified by vibration analysis

Paper Machines Vibration sensors detect critical bearing faults such as pitting or spalling as well as lubrication issues

Screw Compressors

Alarm for vibration changes caused by rotor mesh, pitting in the bearings, or oil injection issues or rotor mesh

Oil and Gas Intrinsically safe vibration sensors are widely used to determine machine health and maintenance intervals

Rolling Machines

Vibration monitoring of low speed gearboxes, pinion stands, drive shafts and large diameter rolls

Shipping Containers

Shock and vibration monitoring during loading/unloading to prevent damage to critical cargo

Medical Spine physical therapy devices, shock/vibration detection of mobile medical equipment

Test & Measurement are involved in every stage of product design including research,

development, testing, evaluation, process control, and quality assurance. We work with

leading research institutions and laboratories, and provide a wide range of off-the-shelf

or customized sensors, signal conditioning, data acquisition and processing solutions.

Sled / Dummy Testing

Safety Belt Testing

NVH Research

Balancing

Transmission System

Body-in-White

Ride Simulation

Road Response

Suspension System

Vehicle Dynamics

Drop Testing

Package Testing

Vibration Control

Quality Assurance

Vibration Stress

Bridge Monitoring

Structural Testing

Environmental Simulation

Shock Testing

Seismic Monitoring

Flight Testing

Flight Flutter

HUMS

Ground Vibration Testing

Engine Testing

Landing Gear Response

Ignition System

Aerodynamic Studies

Test & MeasurementCondition Monitoring

Model 310A 310C 310CP 310V

Package Stainless steel, 2 pin MIL-C-5015 Connector

Stainless steel, 2 pin MIL-C-5015 Connector



Range (±g) 5, 10, 20, 80, 500 10, 20, 50 10, 20, 50 0-0.5, 0-1, 0-2 in/sec

Sensitivity (mV/g) 1000, 500, 250, 100, 10 4-20mA 4-20mA 4-20mA

Frequency Response (Hz,±3dB)

0.1 - 13000 1 - 10000 1 - 10000 3 - 1000

Shock Limit (±g) 5000 5000 5000 2000

Operating Temp. (°C) -55 - 125 -55 - 125 -55 - 125 -40 - 85

Weight (gram) 87 87 87 87

Dimensions (mm) 22 x 22 x 51 22 x 22 x 51 22 x 22 x 51 22 x 22 x 51

Features Wide frequency response RFI/EMI shielded Shock resistant

RMS acceleration Harsh environment Low noise

Peak acceleration Low noise Hermetically sealed

Velocity output Low noise Hermetically sealed

Applications Industrial Industrial Industrial Industrial

Model 317A 340A 341CP 321T



Stainless steel, integrated cable

Stainless steel, 5 pin M12 connector

Range (±g) 5, 10, 20, 80, 500 5, 10, 20, 80, 500 10, 20, 50 5, 10, 50, 100, 200, 500

Sensitivity (mV/g) 1000, 500, 250, 100, 10 1000, 500, 250, 100, 10 4-20mA FSO 1000, 500, 100, 50, 25, 10


0.2 - 10000 0.1 - 8000 1 - 10000 0.1 - 8000

Shock Limit (±g) 5000 5000 5000 5000

Operating Temp. (°C) -55 - 125 -55 - 125 -55 - 125 -55 - 125

Weight (gram) 55 110 110 (exclude cable) 235

Dimensions (mm) 18 x 18 x 43 53 x 23 x 26 38 x 23 x 26 (exclude cable) 55 x 50 x 25

Features Compact Low noise Shock resistant

Robust design Side connector RFI/EMI shielded

Peak acceleration Robust design RFI/EMI shielded

Low frequency response Bi-axial measurement With temperature output


Model 310W 311A 312A 315A





Range (±g) 0-10, 0-20, 0-50 in/sec 5, 10, 20, 80, 500 5, 10, 20, 80, 500 5, 10, 20, 80, 500

Sensitivity (mV/g) 500, 250, 100 mV/(in/sec) 1000, 500, 250, 100, 10 1000, 500, 250, 100, 10 1000, 500, 250, 100, 10


2 - 7000 0.1 - 10000 0.1 - 10000 0.1 - 10000

Shock Limit (±g) 2000 5000 5000 5000

Operating Temp. (°C) -40 - 120 -55 - 125 -55 - 125 -55 - 125



Features Velocity output Case isolated Reverse wiring protection

Intrinsically safe Shock resistant Hermetically sealed

4kV lightning protection Shock resistant RFI/EMI shielded

Low cost Hermetically sealed RFI/EMI shielded


Accelerometers

Plug and Play, IEPE Plug and Play, IEPE

Plug and Play, IEPEPlug and Play, IEPE

Model 322A 331A 332V 810

Package Stainless steel, 5 pin M12 connector

Stainless steel, 5 pin M12 connector

Anodized aluminum, integrated cable


Range (±g) 5, 10, 50, 100, 200, 500 5 0-1, 0-2 in/sec 2, 5, 10, 50, 200, 500

Sensitivity (mV/g) 1000, 500, 100, 50, 25, 10 1000 4 - 20mA 1000, 400, 200, 40, 10, 4


0.1 - 8000 0.1 - 6000 3 - 4000 0 - 1000

Shock Limit (±g) 5000 2000 2000 5000

Operating Temp. (°C) -55 - 125 -55 - 125 -40 - 85 -40 - 85

Weight (gram) 250 400 75 (exclude cable) 60

Dimensions (mm) 55 x 50 x 25 75 x 50 x 23 65 x 44 x 20 (exclude cable) 22 x 22 x 35

Features 4kV lightning protection Bi-axial measurement Low frequency response

Low frequency response Tri-axial measurement RFI/EMI shielded

Velocity output Tri-axial measurement High sensitivity

MEMS accelerometer IEPE signal conditioned Compact


Model 510E 511E 512E 530E

Package Stainless steel, 10-32 connector

Stainless steel, 10-32 connector


Titanium alloy, 4 pin 1/4-28 connector

Range (±g) 50, 100, 500, 1000 50, 100, 500, 1000 50, 100, 500, 1000 10, 50, 100, 500

Sensitivity (mV/g) 100, 50, 10, 5 100, 50, 10, 5 100, 50, 10, 5 500, 100, 50, 10


0.4 - 12000 0.4 - 12000 0.4 - 12000 0.4 - 12000

Shock Limit (±g) 5000 5000 5000 5000

Operating Temp. (°C) -50 - 125 -50 - 125 -50 - 125 -55 - 125

Weight (gram) 7.2 8 9 28


Features Transducer electronic data sheet (TEDS) incorporated

Transducer electronic data sheet (TEDS) incorporated



Applications Test & Measurement Test & Measurement Test & Measurement Test & Measurement

Model 710A 711A 730A 731A

Package Titanium alloy, M3 connector Titanium alloy, integrated cable


Titanium alloy, integrated cable

Range (±g) 50, 100, 500, 2000 50, 100, 500, 2000 50, 100, 500, 2000 50, 100, 500, 2000

Sensitivity (mV/g) 100, 50, 10, 2.5 100, 50, 10, 2.5 100, 50, 10, 2.5 100, 50, 10, 2.5


0.5 - 11000 0.5 - 11000 0.5 - 11000 0.5 - 11000

Shock Limit (±g) 5000 5000 5000 5000

Operating Temp. (°C) -55 - 125 -55 - 125 -55 - 125 -55 - 125

Weight (gram) 0.9 0.9 (exclude cable) 4.3 4.3 (exclude cable)

Dimensions (mm) 12 x 6.6 x 4.8 8.1 x 6.6 x 4.8 (exclude cable) 14.9 x 10.2 x 10.2 10.2 x 10.2 x 10.2 (exclude cable)

Features Miniature, light weight Adhesive mounting Shock resistant

Miniature, light weight IP68 protection Shock resistant

Miniature, light weight Low impedance Tri-axial measurement

Miniature, light weight IP68 protection Tri-axial measurement


Model 510A 511A 512A 530A





Range (±g) 50, 100, 500, 1000 50, 100, 500, 1000 50, 100, 500, 1000 10, 50, 100, 500

Sensitivity (mV/g) 100, 50, 10, 5 100, 50, 10, 5 100, 50, 10, 5 500, 100, 50, 10


0.4 - 12000 0.4 - 12000 0.4 - 12000 0.4 - 12000

Shock Limit (±g) 5000 5000 5000 5000

Operating Temp. (°C) -50 - 125 -50 - 125 -50 - 125 -55 - 125

Weight (gram) 7.2 8 9 28


Features Small size, light weight Hermetically sealed Adhesive or stud mounting

Top connector Small size Hermetically sealed

Side connector Small size Hermetically sealed

Tri-axial measurement Adhesive or stud mounting Hermetically sealed


Accelerometers

Plug and Play, IEPE

Plug and Play, IEPE

Plug and Play, TEDS

Model 510P 511P 512P 531P 710P





Titanium alloy, M3 connector

Sensitivity (pC/g) 5 5, 10 13, 25, 50 6 1.8


0.4 - 12000 0.4 - 12000 0.5 - 14000 0.3 - 6000 0.1 - 14000

Shock Limit (±g) 10000 10000 5000 5000 5000

Operating Temp. (°C) -50 - 260 -50 - 260 -50 - 260 -50 - 260 -50 - 260

Weight (gram) 7.2 8 21 28 0.8

Dimensions (mm) 10 x 10 x 18 11 x 11 x 20 22 x 15 x 18 18 x 18 x 12 12 x 6.6 x 4.8

Features Wide operating temp.Harsh environmentSmall size

Wide operating temp.Harsh environmentTop connector

Wide operating temp. Side connectorHigh sensitivity

Wide operating temp.Tri-axial Small size

Miniature, light weightWide operating temp.Hermetically sealed

Applications Test & Measurement Test & Measurement Test & Measurement Test & Measurement Test & Measurement

Plug and Play, PE

Model 410 813 815 816 817

Package Anodized aluminum, integrated cable




Stainless steel, lead wire

Range (±g) 100, 500, 2000 2, 5, 10, 50, 200, 500 10 10 2000

Sensitivity (mV/g) 0.9, 0.4, 0.15 1000, 400, 200, 40, 10, 4

0.8 mA/g 0.8 mA/g 0.15


0 - 3000 0 - 1000 0 - 400 0 - 100 0 - 8000

Shock Limit (±g) 5000 5000 1000 1000 10000

Operating Temp. (°C) -20 - 85 -40 - 85 -45 - 85 -45 - 85 -45 - 85

Weight (gram) 2.1 (exclude cable) 6 (exclude cable) 160 (exclude cable) 320 (exclude cable) 40

Dimensions (mm) 15 x 9 x 8 (exclude cable)

26 x 22 x 8 (exclude cable)



ø 22.5 x 50

Features Crash testing sensor small size, light weight

DC response Wide measurement range

DC response IP67 protection 4-20mA output

DC response IP67 protection Self-testing function

Robust design Continuous impact detection

Applications Test & Measurement Industrial Industrial Industrial Medical

Model 518A 518B 535A 535B

Package Stainless steel, lead wire Stainless steel, lead wire Anodized aluminum, lead wire

Anodized aluminum, lead wire

Range (±g) 50, 100, 500 50, 100, 500 50, 100, 500 50, 100, 500

Sensitivity (mV/g) 100, 50, 10 40, 20, 4 100, 50, 10 40, 20, 4


0.4 - 12000 0.4 - 12000 0.4 - 12000 0.4 - 12000

Shock Limit (±g) 5000 5000 5000 5000

Operating Temp. (°C) -50 - 125 -50 - 125 -50 - 125 -50 - 125


Dimensions (mm) ø 10 x 12 ø 10 x 12 25 x 25 x 14 25 x 25 x 14

Features IEPE signal conditioned Embedded monitoring Hermetically sealed

3-wire voltage output Embedded monitoring Excellent TC performance

IEPE signal conditioned Embedded monitoring Tri-axial measurement

3-wire voltage output Embedded monitoring Tri-axial measurement


Accelerometers

Embedded

Embedded

Plug and Play, MEMS

Model 823 824C 830 833 860

Package Anodized aluminum, integrated cable

Anodized aluminum, 5 pin M12 connector




Range (±g) 2, 5, 10, 50, 200 2 2, 5, 10, 50, 200 2, 5, 10, 50, 200 2, 5, 10, 50, 200

Sensitivity (mV/g) 1000, 400, 200, 40, 10 4 mA/g 1000, 400, 200, 40, 10 1000, 400, 200, 40, 10 1000, 400, 200, 40, 10


0 - 1000 0 - 6000 0 - 1000 0 - 1000 0 - 1000

Shock Limit (±g) 5000 1000 5000 5000 5000

Operating Temp. (°C) -40 - 85 -45 - 85 -40 - 85 -40 - 85 -40 - 85

Weight (gram) 15 (exclude cable) 130 65 (exclude cable) 15 (exclude cable) 40 (exclude cable)

Dimensions (mm) 31 x 23 x 8 70 x 60 x 22 28 x 28 x 23 31 x 23 x 8 55 x 35 x 13

Features Wide range Bi-axial measurement

Robust design 4-20mA output

Wide range Tri-axial measurement

Wide range Tri-axial measurement

Low cost Tri-axial measurement

Applications Industrial Industrial Industrial Industrial Industrial

Plug and Play, MEMS

Model 308A 308B 515A 515B

Package Stainless steel, TO-8 Stainless steel, TO-8 Stainless steel, TO-5 Stainless steel, TO-5

Range (±g) 5, 10, 50, 500 5, 10, 50, 500 50, 100, 500 50, 100, 500

Sensitivity (mV/g) 1000, 500, 100, 10 400, 200, 40, 4 100, 50, 10 40, 20, 4


0.1 - 13000 0.1 - 13000 0.4 - 12000 0.4 - 12000

Shock Limit (±g) 5000 5000 5000 5000

Operating Temp. (°C) -55 - 125 -55 - 125 -50 - 125 -50 - 125


Dimensions (mm) ø 16 x 16 ø 16 x 16 ø 10 x 12 ø 10 x 12

Features IEPE signal conditioned Embedded monitoring Hermetically sealed

3-wire voltage output Embedded monitoring Hermetically sealed

IEPE signal conditioned Embedded monitoring Hermetically sealed

3-wire voltage output Embedded monitoring Excellent TC performance


Model T210 T211 T220 T221

Package Anodized aluminum, 5 pin M12 connector




Range ±5, 10, 15, 30, 45, 60, 90, 180, 0-360°

±5, 10, 15, 30, 45, 60, 90, 180, 0-360°

±5, 10, 15, 30, 45, 60, 90° ±5, 10, 15, 30, 45, 60, 90°

Accuracy ±0.07° ±0.5° ±0.07° ±0.5°

Resolution ±0.002° ±0.05° ±0.002° ±0.05°

Output RS232, RS485, CAN, CANOpen, Switch, 0.5-4.5VDC, 4-20mA

RS232, RS485, CAN, CANOpen, Switch, 0.5-4.5VDC, 4-20mA



Operating Temp. (°C) -40 - 85 °C -40 - 85 °C -40 - 85 °C -40 - 85 °C

Weight (gram) 120 120 120 120


Features Single axial Harsh environment High accuracy and resolution

Single axial Harsh environment Low cost

Bi-axial Harsh environment High accuracy and resolution

Bi-axial Harsh environment Low cost


Inclinometers

Energy Harvester

Condition Monitoring System - WiFi Smart Sensor & App

Accelerometer Calibration System

Vibration Data Acquisition System

Condition Monitoring System - Wireless Sensor & Gateway

Belt Displacement Sensor

Power Supply

11 12 13 16 18/19Cable assembly for 510/511/512 series

Cable assembly for 710 series

Cable assembly for 530/730 series

Cable assembly for 310/311/312/315/317 series

Cable assembly for 321/331/824C/T220/ T221 series

Accessories

Model Output Voltage

Output Current

Operating Temp. (°C)

Operating Frequency

Vibration Range

Features

EA101 5.5V (Max) 30uA -25 - 70 °C 5 - 1000Hz 50g (Max) Low Leakage Fast Charge

Model Features

AVTS · Back to back comparison with high precision reference sensor · Dual input, high sampling rate and resolution, noise rejection with digital filter· Three monitoring mode on the smartphone app · Variable gain selection by software automatically · 10 - 10kHz Frequency range · PE, IEPE, DIR channel available · PE channel for sensitivity, phase, capacitance testing; IEPE channel for sensitivity, phase, bias testing; DIR channel for sensitivity, phase, ZMO and resistance testing · Real wave display and sensitivity-frequency, phase-frequency diagram · Customized testing report

Model Features

INV3062 · Distributed testing system · Wired synchronization among devices in the same place: IEEE1588 Ethernet · Wireless synchronization among devices in different places: GPS, Beidou · Acceleration, velocity and displacement data provided by one vibration sensor and one channel · Advanced 24-bit Delta-Sigma data collection, 32-bit DA output · Harsh environment: extreme temperature, humidity, and electromagnetic interference · Computer system incorporated

Model Features

BHM1000 · Small and convenient, IP65 protection · Built-in rechargeable battery for one full day use, USB charging port · Built-in magnet for easy installation · Vibration Meter Mode: acceleration, velocity and displacement feedback; early failure indication. · Auto Mode: measurement scheme and alarm threshold setting; typical mechanical failures for comparison analysis. · Professional Mode: configurable parameters for more professional analysis

Model Features

WS3311 · Easy installation · Reliable transmission network · Low power consumption, high energy-density battery for three years usage · Sampling and data transmission by default intervals for power saving, but can be triggered by system at any time for intensive monitoring · Intrinsically safe, IP65 protection · Advanced data analysis platform for early warning and predictive maintenance advices

Model Range Linearity Output Resolution Operating Temp. (°C) Features

D210 ±2000 mm 0.01 ±4V 0.5mm 0 - 70 °C Integrated Dallas ID Easy installation

Model Input Output Operating Temp. (°C) Shock Limit Connector Features

IN-03 5 VDC 4 mA 0 - 70 °C 50g BNC 3 Channel Low noise

Senther Technologies is specialized in sensors and measurement instrumentation. Both off-the-shelf and customized sensing solutions are available for a broad range of applications. Senther utilizes advanced technologies and material, as well as unique processes to design and manufacture high quality sensors. Good performance and competitive price make our sensors one of the most popular choices for vibration sensing and Test&Measurement applications.

Years of experience and extensive knowledge allow us to provide comprehensive technical supports and maintenance services. Senther is ISO9001 qualified for continuous quality improvement. All of our products are RoHS and CE compliant, and certain products are certified for hazardous area applications. Every sensor is traceable with an unique serial number and is shipped with calibration certificate.

en.senther.com [email protected]

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Test & MeasurementTest & Measurement are involved in every stage of product design including research, development, testing, evaluation, process control, and quality assurance. We