Micro g Piezoelectric Accelerometer A/800

9nC/g nom.  ∙  400-429gm  ∙  -50°C to 250°C Max Temp

Model Variations

A/800, A/800/T, A/800/TC

The A/800 is the highest sensitivity accelerometer in the DJB range. Using multiple shear plates and large masses the 9000pC/g sensitivity makes it perfectly suited to seismic surveys and other micro g level measurement – virtual immunity to strain input side effects provides guarantee of low frequency, measurement integrity. System noise level of 10-2pC is equivalent to 1mg. With bandwidth restricted to 1 kHz, noise floor should be significantly below this.  

Typical applications include:

• Building vibration surveys
• Ground vibration monitoring during construction or earth moving
• Large structure vibration measurement
• Bridge vibration measurement
• Medical instrument installation surveys

This Accelerometer is also available as an IEPE version - A/1800

Features

• Robust Design
• High Operating Temperature of up to 250°C Standard
• Ultra High Sensitivity - 9nC/g output