---DFRobot URM06 - Narrow Beam Ultrasonic Distance Sensor (20～1000Cm, RS485)

• DFRobot URM06 - Narrow Beam Ultrasonic Distance Sensor (20～1000Cm, RS485)
• Detects distances from 20 cm to 10 meters
• Houses in a robust PVC casing
• Utilizes RS485 interface for high output
• Provides 1 cm resolution range info
• Offers a narrow 15-degree beam angle

The DFRobot URM06 - Narrow Beam Ultrasonic Distance Sensor (20～1000Cm, RS485) is an advanced device designed for precise distance measurement. Utilizing ultrasonic pulses, it calculates the distance to a target object by measuring the time taken for the pulse to travel to the object and back. This sensor is adept at detecting displacement, thickness, distance, water levels, material levels, and even transparent objects. It offers a detection range from 20 cm to 10 meters and is housed in a compact, robust PVC casing suitable for 35 mm electrical pipe mounting. The RS485 interface ensures high output acoustic power, and the sensor provides range information with a 1 cm resolution. With a 15-degree beam angle, it boasts excellent receive sensitivity, making it particularly effective for detecting soft targets. This sensor is commonly employed in professional mobile robot systems, such as Pioneer robots, due to its superior beam angle, sensitivity, and accuracy.