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CRY431 IEPE Accelerometer, 1 Axis, 5mv/g, ±1000g pk, 1Hz to 12kHz
CRY431 IEPE Accelerometer, 1 Axis, 5mv/g, ±1000g pk, 1Hz to 12kHz
The CRY431 is a precision single-axis acceleration sensor designed for versatile applications. Featuring a 10-32 UNF output mode at the top, it mounts securely to objects using a 10-32 UNF bolt. Ideal for measuring small movements in laboratory and scientific research, the CRY431 is also suitable for real-time vibration monitoring of industrial equipment.
The device can be paired with armored shielded cables to accurately measure vibration parameters such as acceleration, velocity, and displacement, even in challenging environments with significant industrial or electrical interference.
- Top 10-32UNF (M5, Microdot) connection
- M5 bolt mounting
- Built-in IEPE preamplifier
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Technical Specifications
Dynamic Specification
Measuring Range (Peak)
Measuring Range (Peak)
±1000g
Sensitivity (25℃)
Sensitivity (25℃)
5mV/g (160Hz)
Frequency Response
Frequency Response
1Hz to 12kHz(±1dB)
Transverse Sensitivity
Transverse Sensitivity
≤5%
Amplitude Non-linearity
Amplitude Non-linearity
±1%
Electrical Specification
Output Impedance
Output Impedance
<100Ω
Excitation Voltage
Excitation Voltage
18VDC to 28VDC (Constant Current Source)
Full Scale Output (peak)
Full Scale Output (peak)
±5V
Constant Current Source Current
Constant Current Source Current
2mA to 10mA
Noise
Noise
＜50uV
Bias Voltage
Bias Voltage
9V to 12V
Environmental Specification
Maximum Shock Level
Maximum Shock Level
±5000g
Operating Temperature
Operating Temperature
-4℃ to 120℃(-40℉ to 248℉ )
Physical Specification
Connector Type
Connector Type
Top 10-32UNF(M5, Microdot)
Mounting Threads
Mounting Threads
10-32UNF(M5, Microdot)
Construction
Construction
Shear
Case Material
Case Material
304 Stainless Steel
Piezoelectric Materials
Piezoelectric Materials
PZT-5
Level of Protection
Level of Protection
IP65
Weight
Weight
9.5g
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