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  • 10 mV/g sensitivity
  • 500g range
  • 3.3 to 2,500 Hz frequency range (±10%)
  • 3-pin "Mighty Mouse™" radial connector
  • Ø.27 thru hole mount
  • 45 grams
  • Stainless steel
  • Hermetically sealed
  • Case isolated
  • Unique design eliminates need for separate mounting bracket
  • Biaxial
  • IEPE
  • Active Vibration Control (AVC)
  • Health and Usage Monitoring Systems (HUMS)
  • General purpose vibration monitoring


The Dytran model 3232A1 is a biaxial IEPE piezoelectric accelerometer, designed for use in Health and Usage Monitoring Systems (HUMS) as well as Active Vibration Control (AVC) applications typically found on commercial and military aircraft. Units are offered with a sensitivity of 10 mV/g and incorporate a radial 3-pin "Mighty Mouse™" connector with 5/16-28 thread.

The distinguishing feature of model 3232A1 is its Dytran developed integral mounting bracket design, facilitating improved sensor performance while eliminating costs typically associated with separate mounting brackets. Units also offer reduced mass, as compared to conventional sensors and mounting brackets. The Dytran model 3232A1 is hermetically sealed for reliable operation within high humidity and dirty environments, as well as case isolated to avoid EMI/ground loop interference.

Compatible Cables: 6891A