Milesight EM310-UDL is a LoRa ultrasonic distance sensor mainlyfor the detection of waste bin and other container’s fill level. With a compact size and wide measure range, EM310-UDL can be installed to any types of waste bins or containers to monitor solid or liquid level. Besides, EM310-UDL equips with 3-axis accelerometer to detect the status of container cover. Compliant with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can know the container status and fill-in level in real-time via browser or mobile App remotely. EM310-UDL can be widely used in waste management, water tank monitoring, manhole cover monitoring, etc.