MODEL 7132AHTACCELEROMETERSPECIFICATIONSDIMENSIONS

Triaxial IEPE Accelerometer-55C to +163C Range
Hermetically Sealed, Titanium±50g to ±500g Dynamic Ranges

The Model 7132AHT is a high temperature miniature
triaxial IEPE accelerometer available in ±50g to ±500g
dynamic ranges. The accelerometer features a hermeticallysealed titanium construction with a 4-pin Microtech
connector interface. The model 7132HT incorporates stablepiezo-ceramic crystals in annular shear mode with anoperating temperature range of -55C to +163C. Theaccelerometer offers a flat frequency response up to>10kHz.

FEATURES



4-pin Connector Interface
Wide bandwidth up to 10kHz
Adhesive or Stud Mounting-55C to +163C Operating Range
Annular Shear Mode Crystals
Stable Temperature Response

APPLICATIONSSENSOR SOLUTIONS /// Model 7132AHT Rev A

Vibration & Shock Monitoring
Laboratory TestingHigh Temperature TestingHigh Frequency Applications
General Purpose Usage
Automotive Testing

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MODEL 7132AHT ACCELEROMETERPERFORMANCE SPECIFICATIONS
All values are typical at +24°C, 80Hz and 4mA excitation unless otherwise stated. Measurement Specialties reserves the right to update
and change these specifications without notice.

1Parameters
DYNAMIC
Range (g)Sensitivity (mV/g)
Frequency Response (Hz)Frequency Response (Hz)Natural Frequency (Hz)Non-Linearity (%FSO)
Transverse Sensitivity (%)
Shock Limit (g)±501001.5-6000
0.8-8000
37000±1<55000±10050
1.5-6000
0.8-8000
37000±1<55000±500
10
1.5-7000
0.8-9000
37000±1<55000±2000
2.5
1.5-8000
0.8-10000
37000±1<55000

ELECTRICAL
Compliance Voltage (Vdc)
Excitation Current (mA)
Bias Voltage (Vdc)
Bias Voltage (Vdc)
Output Impedance (Ω)
Full Scale Output Voltage (V)Residual Noise (g RMS)
Warm-up Time (sec)Ground Isolation 1

22 to 30
22 to 30
2 to 102 to 109 to 139 to 13
6 to 15
6 to 15<100<100±5±50.0010.0012<1.5Case Grounded

22 to 30
2 to 109 to 13
6 to 15<100±50.002

22 to 30
2 to 109 to 13
6 to 15<100±50.005

ENVIRONMENTAL
Temperature Response (%)
Operating Temperature (°C)
Storage Temperature (°C)
Humidity

See Typical Temperature Response Curve-55 to +163
-55 to +163
Hermetically Sealed

PHYSICAL
Sensing Element
Case Material
Electrical Connector
Weight (grams)
Mounting

Ceramic (shear mode)
Titanium
4-Pin Receptacle
15 (17 for -03 Case Isolation option)
Adhesive or Stud Mount Option

Notes±10%±10%±2dB

Room Temperature-55 to +163°C
Broadband 1Hz to 10kHz
To Within 10% of Bias

For Isolated Case Order the -03 Option.

Calibration supplied:

CS-FREQ-0100

NIST Traceable Amplitude Calibration from 20Hz to ±2dB Frequency Response Limit

Optional accessories:

315HT-XXX
161A
AC-A03530

Cable Assembly, 4-pin ¼-28 to 3x BNC (XXX designates length in inches, 10ft standard)
4-Channel PE & IEPE Signal Conditioner
Magnetic Mounting Adaptor (for -02 thread option)

The information in this sheet has been carefully reviewed and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Furthermore, thisinformation does not convey to the purchaser of such devices any license under the patent rights to the manufacturer. Measurement Specialties, Inc. reserves the rightto make changes without further notice to any product herein. Measurement Specialties, Inc. makes no warranty, representation or guarantee regarding the suitabilityof its product for any particular purpose, nor does Measurement Specialties, Inc. assume any liability arising out of the application or use of any product or circuit andspecifically disclaims any and all liability, including without limitation consequential or incidental damages. Typical parameters can and do vary in different applications.
All operating parameters must be validated for each customer application by customer’s technical experts. Measurement Specialties, Inc. does not convey any licenseunder its patent rights nor the rights of others.

SENSOR SOLUTIONS /// Model 7132AHT Rev A

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MODEL 7132AHT ACCELEROMETER

Typical Temperature Response
20%Sensitivity Deviation (%)

15%10%
5%0%-5%-10%-15%-20%-60-30

0306090120150180

Temperature (°C)

SENSOR SOLUTIONS /// Model 7132AHT Rev A

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MODEL 7132AHT ACCELEROMETER

ORDERING INFORMATIONPART NUMBERING

Model Number+Range

7132AHT-GGGG-XX
ll_____ Optional Thread Dash Numberl_____ Range (0050 is 50g)

Dash Number-01-02-03

Thread Options
M5 x 0.8 6g#10-32 UNF-2B
Case Isolated

Example: 7132AHT-0050
Model 7132AHT, 50g, No Option

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Measurement Specialties, Inc., a TE Connectivity company.
Measurement Specialties, TE Connectivity, TE Connectivity (logo) and EVERY CONNECTION COUNTS are trademarks. All other logos, products and/or company names referred to herein
might be trademarks of their respective owners.
The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE Connectivity makes
no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity‘s obligations shall only be as set forth in TE Connectivity‘s Standard
Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or misuseof the product. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application.
© 2015

TE Connectivity Ltd. family of companies

All Rights Reserved.

SENSOR SOLUTIONS /// Model 7132AHT Rev A

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