SKU: SEN0246
URM08-RS485 is DFRobot’s waterproof ultrasonic sensor for industrial and robotic controls. It measures distance and temperature, with built-in temperature compensation for high accuracy. The all-metal sealed case resists dust, water, and corrosion. It uses RS485 communication, supports Modbus protocol and cascaded control, ideal for liquid level monitoring or obstacle avoidance.
Downloadable Resources
1. Example Code for Arduino-Distance Measurement (Single Sensor)
This code tests the range finder function of the URM08-RS485 Waterproof Sonar Range Finder. Users can learn how to communicate with the sensor via RS485 and read distance data.
2. Example Code for Arduino-Temperature Measurement (Single Sensor)
This code tests the temperature measurement function of the URM08-RS485 Waterproof Sonar Range Finder. Users can learn how to read temperature data from the sensor.
3. Example Code for Arduino-Distance Measurement (Multiple Sensors)
This code tests the range finder function of multiple URM08-RS485 Waterproof Sonar Range Finders. Users can learn how to cascade multiple sensors and read distance data from each.
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