Noise immune Accelerometer 3185D

Model 3185D is a rugged IEPE piezoelectric accelerometer with built in faraday shield for electrostatic noise immunity, a sensitivity of 100 mV/g, with an excellent low frequency response.

Applications in which it is used include:

  • Industrial Vibration Monitoring
  • Walkabout Data Collection
  • General Purpose Vibration Monitoring

The Dytran 3185D is a Noise Immune accelerometer.

Firstly, it incorporates a ceramic shear sensing element housed in a rugged stainless steel housing. It has a TNC Axial Connector and ¼-28 Stud Mounting Capabilities.

Secondly, it is hermetically sealed and case isolated. Allowing it to operate in harsh environments and avoid EMI/ground loop interference. It is also directly compatible with the Series 6185 Immersion Proof Sealing Boot. So, when used together the sensor remains fully functional in an IP65 environment.

Other features include:

  • Stainless Steel
  • Hermetic
  • Case Isolated
  • IEPE
  • Internal Faraday Shield
  • Available in Water and Oil Resistant environmental boot


Contact us for more information.


Noise immune Accelerometer 3185D Model

Model Specifications
3185D 10.19 mV/m/s² sensitivity, 490.5 m/s² range, TNC axial connector, 1/4–28 tapped hole, 55 grams,–51 to +121°C Operation

Recommended Accessories: 4110C, 6185, 6186, 6187, 6190

Compatible Cables: 6090A, 6091A



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