SPEC Sheet  3D Image  RFQ button 


  • 25 mV/g sensitivity
  • 200g range
  • 1 to 10,000 Hz (±10%)
  • 3-foot (0.9-meter) removable cable
  • Adhesive mount
  • 2 grams
  • Titanium
  • Hermetic
  • Case isolated
  • Ultra miniature teardrop design
  • IEEE 1451.4 TEDS capabilities
  • IEPE
  • Environmental Stress Screening (ESS)
  • Modal analysis
  • Product response testing
  • High frequency vibration applications



The Dytran model 3274A3 is an ultra miniature high frequency IEPE accelerometer with IEEE 1451.4 TEDS capabilities.

Units have an overall height of just 0.24-inches (6.1-millimeters), weigh just 2 grams, and are ideal for the measurement of shock and vibration of very small, lightweight objects such as printed circuit boards and board mounted components.

Offered with a sensitivity of 25 mV/g, the model 3274A3 features a ceramic shear sensing element, packaged in a lightweight, teardrop titanium housing. Designed for adhesive mount, the Dytran model 3274A3 has an upper frequency response of 10,000 Hz. Due to their low mass and high crystal stiffness, units have a resonant frequency of >40 kHz, allowing them to be used to measure high frequency vibration with very little error.

The model 3274A3 utilizes a specially designed 3-56 coaxial connector, mating with a replaceable 3-foot (0.9-meter) coaxial cable and terminating to a 10-32 jack. Units are hermetically sealed for reliable operation in high humidity environments as well as case isolated, to avoid EMI/ground loop interference.

Supplied Accessories: (1) model 6003A03 cable assembly (3-56 to 10-32), (1) model 6298 petro mounting wax, (1) model 6591A installation/removal wrench

Suggested Accessories: model 4110C current source power unit, model 6273 petro mounting wax

Compatible Cables: 6011A