Optical, Ultrasonic, Conductive, Fibre, Float, Inductive, Magnetic, Capacitive, Laser, Loop Detectors, HMD, Light Curtain, Sensor Inductive Sensor / Capacitive Sensor Proximity Sensor, Photoelectric Sensor, Level Sensor, Ultrasonic Sensor, Wind Sensor, Motion Sensor, Magnetic and Light Curtains, etc
