Senturion sensors, suited for measuring shaft vibration, position, and speed on rotating plant, feature switch selectable system cable lengths of 5, 7, and 9 m; separate 3.5 mm socket for gap voltage monitoring; and linearized voltage output with nominal sensitivity of 7.87 mV/µm. Made up of calibrated probe, extension cable, and driver, proximity probe systems utilize eddy current principle. Vibration and relative positional measurements offer resolution of <1 µm typ.