Light-weight piezoelectric accelerometer ENDEVCO
<1 g

Endevco® Model 7285 is a very low mass piezoresistive accelerometer, weighing less than 1 gram. This accelerometer is designed for measuring front, rear and side impacts in vehicle crush zone applications. This unit has been designed and assembled using decades of experience that Endevco has acquired successfully building sensors for the crash industry. As a result, the reliability of Model 7285 ensures that critical data is recorded upon demand at very low cost.

Model 7285 utilizes a micro-machined sensor which includes integral mechanical stops. This monolithic sensor design offers ruggedness, stability and reliability. Model 7285 has minimum damping, thereby producing no phase shift over the useful frequency range. With a frequency response extending down to DC (steady state acceleration) this accelerometer is ideal for measuring long duration transient shocks.

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