Long Range Ultrasonic SensorUltrasonic Sensor ModuleUltrasonic Distance MeasurerSensorUltrasonic Sensor for Distance Measurement

It is a high-power ultrasonic sensor, which is designed by adopting the capacitance type electrostatic transducer.

It could accurately detect the distance between the flat objects in the range of 8 cm to 800 cm, and could accurately detect the human body in the range of 8 cm to 300 cm. It is with the function of precise temperature output and temperature compensation, which could adapt the changing natural environment temperature and does not affect the accuracy of measuring distance. It has another significant feature is the beam angle is 15 degree only.

Applications

• robot navigation and obstacle avoidance
• measuring distance devices
• engineering measurement tools
• industrial control system

Specification

• Power Supply: DC5V(default), DC6-12V (optional);
• Current: standbyl current is less than 10mA, when sending the instant the current is about 250mA;
• Operating temperature range: -20°C ~ + 70°C
• Interface: PWM and UART serial output (default), RS485(optional)
• Operating frequency 50KHZ. Probe direction angle 15 ° (-6dB)
• Ultrasonic Distance Measurement:  8 cm to 8 m
• Distance resolution: 0.1cm (UART serial mode)
• Operating modes: single-echo mode and multi-echo mode