EM400 Series - Distance / Level Series

The EM400-UDL is a cutting-edge ultrasonic distance and level sensor designed specifically for outdoor applications such as water level, tank fill levels in silos and more. It offers two versions with different communication options, plus high protection IP rating, waterproof enclosure, long battery life and GNSS tracking.

The Milesight EM400-MUD is an advanced ultrasonic distance sensor designed for precision detection of small areas. This reliable, waterproof device provides up to 10 years of consistent performance with its two 9000 mAh batteries. Ideal for smart waste management, parking, and other applications—get yours today!

The EM310-UDL is a versatile and compact LoRaWAN® ultrasonic distance/level sensor, designed for real-time monitoring of waste bin levels and other containers. With an integrated 3-axis accelerometer, it can also detect unauthorised access, making it ideal for manhole or sewer cover monitoring. Compliant with the Milesight IoT Cloud solution, it allows remote access to container status and fill-in level information, revolutionising waste management practices in urban environments.

The EM500-UDL is a high-precision, ultrasonic distance and level detection device designed for challenging environments. Ideal for flood monitoring, wastewater management, and grain or fertiliser storage facilities, it offers accurate measurements without the need for sensor submersion. The device provides accurate measurements and efficient data transmission via LoRaWAN® technology. Its low power consumption and long-lasting battery make it a reliable solution for remote data management.

The EM400-TLD, a Time of Flight (ToF) laser distance sensor from Milesight, is the perfect solution for efficient waste management. With its wide field angle and IP67 waterproof rating, it's capable of detecting fill levels and monitoring lid statuses with ease. Get pre-set modes to eliminate manual configuration and enjoy hassle-free smart waste management!

Monitor fill levels of small containers, particularly paper towel & toilet paper dispensers with ease using the Milesight WS201 Smart Fill Level Monitoring Sensor. Utilising ToF technology for precise measurements, its high-focusing detecting range and close-range sensing capabilities guarantee accurate results. Enjoy real-time status updates about your containers' status through the Milesight LoRaWAN® gateway and IoT Cloud solution for effective remote