Protocontrol Instruments [India] Pvt Ltd supplies Compact Ultrasonic Proximity sensor- Switch. Protocontrol Instruments [India] Pvt Ltd is an ISO 9001:2000 certified organization. Protocontrol Instruments [India] Pvt Ltd also offers Digital Process Control Instruments, Temperature & Humidity Measurement, Signal Conditioning Products etc. The Compact Ultrasonic Proximity Sensor - Switch is designed for special machine manufacturers. Ultrasonic Proximity Sensors provide analogue output depending on level or distance. The Compact Ultrasonic Proximity Sensor - Switch is used in range measurements and detection in difficult environments
