3122A is a micro-small structure design of high-precision IEPE type piezoelectric accelerometer, small size, unidirectional acceleration measurement, based on the working principle of the piezoelectric effect, the sensitive element is a precision-machined piezoelectric ceramic crystal, the output charge and the perceived acceleration into a linear relationship, the sensor is built-in conversion circuitry, converted into a voltage signal output.
Main product features: 1. miniature structure. 2. ring shear design. 3. gas-tight structure. 4. wide temperature range. 5. wide frequency response. 6. adhesive or screw mounting.
Main application areas: vibration measurement, shock test, road test, modal test, flight test
Main technical indicators:
1. Range (±g): 50, 100, 500, 1000
2. Sensitivity (mV/g): 100, 50, 10, 5
3. Frequency response (Hz, ±3dB): 0.4-12000
4. Shock limit (±g): 5000
5. Operating temperature range (℃): -50-125
6.Weight (g): 9
7.Dimension (mm): 18×11×14
8. Shell material: stainless steel
9.Output interface: 10-32
