Hansford Bi Axial Accelerometer HS 173R Series, HS-173R0105402, Hansford Industries Accelerometer HS 173R Series Three 100mV/g AC outputs via M12 Connector, Application for Machine Tooling _ VAC _ Compressor _ Air Handlers and Conveyors etc, Hansford Tri Axial Accelerometer _ Customizable Features _ Shear Crystal Construction _ For use with data collector