High Temperature Accelerometer

High Temperature Accelerometer
  • ±2g to ±200g range
  • Amplifed output
  • -55℃ to +170℃
  • DC, low frequency response
  • Integral strain relief

The Model 4604HT is a unique high temperature DC response accelerometer designed for severe environment installations. The accelerometer is available in ranges from ±2 to ±200g and offers outstanding thermal performance up to +170°C. The model 4604HT features a gas damped MEMS sensing element with integral over-range stops for high-g shock protection. The unit is critically damped with a -80dB/decade frequency attenuation.


  • Flight testing
  • Flutter and nacelle vibrations
  • Road vehicle testing
  • Down hole monitoring and preformance testing