Polytec’s IVS-200 Industrial Vibration Sensor is a ruggedized laser Doppler vibrometer for non-contact, on-line production vibration testing. An eye-safe visible laser is aimed and focused onto the part being measured. IVS-200 is easily retrofitted into existing lines because the laser interferometer optics and electronics are all contained within a single, compact and robust industrial housing (IP 64). The primary application of the IVS-200 is the monitoring of, with the goal of reducing, defects, noise and vibration in manufactured parts ranging from microelectronics to transmissions. It enables faster, more accurate product quality monitoring and speeds up time-to-market.