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EM310-UDL-868M - Ultrasonic Distance/Level Sensor

SKU EM310-UDL-868M

Milesight EM310-UDL is a LoRa ultrasonic distance sensor mainly for the detection of waste bin and other container’s fill levels. With a compact size and wide measure range, EM310-UDL can be installed to any type of waste bin or container to monitor solid or liquid level. Besides, EM310-UDL is equipped with 3-axis accelerometer to detect the status of the container cover. Compliant with a 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


  • 3-450 cm wide measuring range with short blind zone
  • Easy to install, suitable for various types of waste bins or containers
  • Built-in 3-axis accelerometer sensor to monitor device tilt status
  • IP67 waterproof and salt pray resistant enclosure for outdoor applications and easy to clean
  • Ultra-wide-distance wireless transmission up to line of sight of 15 km
  • Equipped with NFC for one touch configuration, support card emulation mode 
  • Function well with standard LoRaWAN® gateways and network servers

Measuring Range

  • Detection Range: 3 ~ 450 cm
  • Status: Normal / Tilt
  • Detection Accuracy: ± (1 + 0.3% * S) cm, S = Distance
Documentation & Downloads for EM310-UDL-868M

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