SPEC Sheet  3D Image  RFQ button 


  • 1.5 pC/g sensitivity
  • 5,000 Hz upper frequency range (±5%)
  • 5-44 radial connector
  • Ø.09 thru hole mount
  • 4 grams
  • Stainless steel
  • Hermetic
  • Base isolated
  • +500°F (+260°C) operation
  • 360° cable orientation
  • Miniature design
  • Charge mode
  • Environmental Stress Screening (ESS)
  • Vibration control
  • General purpose high temperature vibration monitoring


The Dytran model 3220C is a low profile piezoelectric charge mode accelerometer with rugged stainless steel construction. The distinguishing feature of the model 3220C is its unique miniature thru hole mounting configuration, which allows the sensor to be turned a full 360° prior to securing. Electrical connection for the model 3220C is achieved via a coaxial glass-to-metal sealed 5-44 connector.

The model 3220C is offered with a sensitivity of 1.5 pC/g and features a ceramic sensing element operating in shear mode. Units also have a low overall weight of just 4 grams, making them ideal for applications where mass loading is a concern. Units are hermetically sealed to avoid contamination in high humidity and dirty environments and base isolated to avoid EMI/ground loop interference.

Supplied Accessories: (1) model 6165 mounting screw (2-56)

Recommended Accessories: model 4110C current source power unit, 4705A series in-line charge amplifiers (BNC jack to BNC jack), 4751B series in-line charge amplifier (10-32 jack to 10-32 jack)

Compatible Cables: 6025A, 6056A