746 Submersible Vibration Sensor

Underwater accelerometer

About the 746 Submersible Vibration Sensor 

Top exit, underwater accelerometer, 10ft integral J6 cable, titanium case, case isolated, 100 mV/g

Key features 746

  • High sensitivity
  • Wide frequency range
  • High pressure rating
  • Ground isolated - eliminates ground loops
  • Reverse wiring protection


Sensor output
Dynamic vibration (IEPE)
100 mV/g
Sensitivity tolerance
±5 %
Frequency response
1 Hz - 15,000 Hz
Mounting Thread
10-32 tapped hole
Connector style
Integral cable
Connector orientation
Top exit
Full-scale range
50 g peak
Resonance frequency
30 kHz
Temperature range
–50°C to +80°C
45 grams
Hazardous area approvals
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