AGV Ultrasonic Sensor Set Sealed Obstacle Detector 4 in 1 Black

This is a 4-sensor-in-1 module for distance detecting by ultrasonic technology, it’s composed of 4 sealed waterproof sensors which can detect object distance from 4 different directions. Due to its waterproof and dustproof performance, it can be used at some humid or hostile environment.   The ultrasonic module can be widely used for object approaching like obstacle detecting for automated guided vehicle, smart dustbin, material detecting, automatic controlling, etc.   Product: Ultrasonic Object Sensor 4 in 1 Model: MT-UOS4 Detecting Accuracy: ±(1+S*0.3%) Working Voltage: DC 9V to 36V Temperature Compensation: Yes Detecting Range: 25cm to 450cm Reference Angle at 100cm: about 60° Output Mode: UART/RS485/Relay