MODEL 832M1 ACCELEROMETERSPECIFICATIONS

Triaxial Piezoelectric Accelerometer<22µA Current Consumption
Wide Bandwidth to 6kHz
Circuit Board Mountable

The Model 832M1 is a low cost, board
mountable triaxial accelerometer. Featuring stablepiezo-ceramic crystals, the accelerometer incorporates
full power and signal conditioning with a maximum
current consumption of 22 micro-amps. The model
832M1 is available in ±25g to ±500g ranges andprovides a flat frequency response up to greater than6kHz. The standard model 832 offers the sameenvelope with a lower maximum current consumption of4 micro-amps.

FEATURES

±25g to ±500g Dynamic Range
Low Cost Triaxial
Hermetically Sealed
Piezo-ceramic Crystals-40° to +125°C Operating Range
Single Axis Configurations Available

APPLICATIONSSENSOR SOLUTIONS /// Model 832M1 Rev G

Asset Monitoring
Data Loggers
Impact Monitoring
Machine Health Monitoring
System Wake-Up Switch
Embedded Applications

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MODEL 832M1 ACCELEROMETERPERFORMANCE SPECIFICATIONS
All values are typical at +24°C, 80Hz and 3.3Vdc excitation unless otherwise stated. TE Connectivity reserves the right to update andchange these specifications without notice.
Parameters
DYNAMIC
Range (g)Sensitivity (mV/g)
Frequency Response (Hz)Natural Frequency (Hz)Non-Linearity (%FSO)
Transverse Sensitivity (%)
Shock Limit (g)Broadband Noise (µV)
Spectral Noise (µg/√Hz)
Spectral Noise (µg/√Hz)
Spectral Noise (µg/√Hz)±2550.02-6000>10000±2<105000
1101204020

ELECTRICAL
Bias Voltage (Vdc)
Total Supply Current (µA) 1
Excitation Voltage (Vdc) 3
Output Impedance (Ω)
Insulation Resistance (MΩ)
Warm-Up Time (msec)
ShieldingGround Isolation

Exc Voltage / 2<223.3 to 5.5<100>5030
100%
Isolated from Mounting Surface

ENVIRONMENTAL
Temperature Response (%)
Operating Temperature (°C)
Storage Temperature (°C)-20/+30 from -40°C to +125°C-40 to +125
-40 to +125

PHYSICAL
Sensing Element
Case Material
Weight (grams)

Ceramic (shear mode)
Ceramic Base, Nickel Silver Cover
3.0Notes±5025.02-6000>10000±2<105000
90160
4016±10012.52-6000>10000±2<105000
50160
4016±2006.252-6000>10000±2<105000401604016±5002.52-6000>10000±2<1050005060016080±30%±2dB

2Hz-10kHz@ 10Hz@ 100Hz@ 1000Hz@100Vdc

1A lower current consumption of 4 micro-amps is available on model 832.
The model 832M1 is not to be reflow soldered at high temperature, manual soldering is recommended. See operating manual.
3The model 832M1 can be operated with 2.8V excitation but the full-scale range will be limited. See operating manual for details.

2Calibration supplied:

CS-SENS-0100

NIST Traceable Amplitude Calibration at 100Hz

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. TE Connectivity reserves the right to makechanges without further notice to any product herein. TE Connectivity makes no warranty, representation or guarantee regarding the suitability of its product for any
particular purpose, nor does TE Connectivity assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and allliability, 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. TE Connectivity does not convey any license under its patent rights nor the rights ofothers.

SENSOR SOLUTIONS /// Model 832M1 Rev G

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MODEL 832M1 ACCELEROMETERDIMENSIONSSCHEMATICSENSOR SOLUTIONS /// Model 832M1 Rev G

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MODEL 832M1 ACCELEROMETER

ORDERING INFORMATION
832M1

GGGG

Range
0025=25g
0050=50g
0100=100g
0200=200g
0500=500g

Example;832M1-0500
Model 832M1, 500g range

TE.com/sensorsolutions
MEAS France SAS and Measurement Specialties (China) , Inc., are TE Connectivity companies.
TE Connectivity, TE, TE connectivity (logo) 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 nowarranties 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 Termsand 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 misuse of theproduct. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application.
© 2017

TE Connectivity Ltd. All Rights Reserved.

SENSOR SOLUTIONS /// Model 832M1 Rev G

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