Proximity Sensor, Laser Sensor, Photoelectric Sensor manufacturer / supplier in China, offering Luoshida M4/M6 90° Elbow Through-Beam Laser Photoelectric Sensor, Adjustable Sensing Distance, IP65, 10-30VDC, 2m Cable, 20m Sensing Distance, Luoshida M3/M4/M5/M6 Through-Beam Laser Sensor, Long-Range Detection, IP65, 10-30VDC, 2m Cable, 20m Sensing Distance, Luoshida M12/M18 Diffuse Laser Photoelectric Sensor, Adjustable 100-500mm Range, IP65, 10-30VDC, 2m Cable and so on.