Airborne IEPE Accelerometer 3077A

Model 3077A is an IEPE piezoelectric accelerometer designed for Rotor, Track and Balance (RTB) and other high frequency vibration monitoring applications in aircraft.

Applications for this product include:

  • Rotor, Track and Balance (RTB)
  • Transmission Vibration Measurements
  • Health and Usage Monitoring Systems (HUMS)

The Dytran 3077A Model is an Airborne IEPE Accelerometer.

Firstly, it is hermetically sealed for high humidity and dirty environments. It also contains case isolation to avoid EMI/ground loop interference.

Secondly, it has sensitivity of 10 mV/g, frequency response of 1.1 to 5,000Hz and a 90 cm integral cable. The main feature of this model is the integral mounting bracket design. It provides improved sensor performance whilst eliminating costs associated with separate mounting brackets. It is mounted within the bracket at the point where the cable and bracket are joint. This provides a reduced mass.

Other features include:

  • Stainless Steel
  • IEPE
  • Hermetic Case
  • Isolated Multiple sense directions available
  • Unique design eliminated need for separate mounting bracket


Contact us for more information.


Airborne IEPE Accelerometer 3077A


Model Specifications
3077A 1.02 mV/m/s² sensitivity, 4905 m/s² range, integral .91 m cable, 7.9 mm thru hole mount, 11 grams,–51 to +121°C Operation

Recommended Accessories: 4190



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