Automation Products Group Inc's MNU Series Ultrasonic Sensors
MNU Series ultrasonic sensors are self-contained sensors that measure distance, level or volume, with a standard Modbus RTU protocol (RS-485) output. Units come in sensing ranges from 4 in. to 40 ft., and feature an accuracy of ±0.25% of detected range and resolutions of 0.1 in. (2.5 mm). MNU level sensor users can also access their data remotely.