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Seismic accelerometer

Model 731A

Top exit, ultra low frequency seismic accelerometer, case isolated, 2-pin MIL-C-5015 connector, 10 V/g sensitivity.

Features
  • High sensitivity
  • Ultra low-noise electronics for clear signals at low vibration levels
  • Low-pass filtering to eliminate high frequencies
Included accessories
  • SF7 mounting stud
PARAMETER Value
Sensor output Dynamic vibration (IEPE)
Sensitivity 10 V/g
Sensitivity tolerance ±10 %
Frequency response 0.05 Hz - 450 Hz
Mounting Thread 3/8-16 tapped hole
Connector style MIL-C-5015, 2-pin
Connector orientation Top exit
Full-scale range 0.5 g peak
Resonance frequency 750 Hz
Temperature range -10°C to +65°C
Weight 775 grams
Hazardous area approvals Non-approved