Hansford Industrial Accelerometer for Civil Engineering _ Oil and Gas _ Aerospace _ Robotics Industries etc, Applications for structures like bridges _ buildings _ dams _ Pump _ Process Equipment_ Compressors etc, Hansford AC Compression Accelerometer _ Customizable features Accelerometer Crystal Construction _ For use with data collector, Hansford AC Compression Accelerometer 100mV/g AC acceleration output via Braided Cable, HS-1001000201