Features
EM500-UDL Ultrasonic Distance Sensor
The EM500-UDL (EM500 -UDL-C100) by Milesight is a LoRaWAN ultrasonic distance sensor designed for non-contact object distance and liquid level detection in harsh environments. Built for long-term outdoor deployment, it provides reliable monitoring for water tanks, reservoirs, and industrial level measurement applications.
- Non-contact ultrasonic sensing for distance and level measurement 0.25 - 8m detection range
- LoRaWAN connectivity for long-range wireless data transmission
- Ultra-long transmission range up to 10 km line of sight
- IP67 waterproof enclosure for harsh environmental conditions
- Built-in 19000 mAh replaceable battery with up to 10 years operation
- Stores historical data locally with retransmission support
- Built-in NFC for quick and easy configuration
- Compatible with standard LoRaWAN gateways and network servers
- Supports Milesight IoT Cloud and Milesight Development Platform
- Suitable for water tank level monitoring, liquid level detection, and outdoor industrial use
