The ODS9L2.8/LQZ-650-M12 | 50138330 from Leuze is a Laser Displacement Sensor with Measure/Sensing Distance 50 to 650 mm, Wavelength 655 nm, Response Time 1 ms, Resolution 100 µm, Supply Voltage 10 to 30 VDC. More details for ODS9L2.8/LQZ-650-M12 | 50138330 can be seen below.