OEM T/R Pairs 16mm Open Structure Long Range Ultrasonic Sensor for
Distance Meter 40 KHz Quick details: 1. Dimension: 16mm(D)*10mm(H) 2.
Center frequency :40.01.0KHz 3. Using Method: Separate transmitter or
receiver. 4. Construction:open structure type 5. Directivity Deg :6015
(-6dB) 6. Sensitivity:-68dB min 7. Capacitance :250020%pF 8. Sound
Pressure Level :114dB min 9. Max.Input Voltage:80Vp-p 10. Typical
Sensing Range : 0.2~15m 11. Operating Temperature :-20 ~+70 12. Storage
Temperature:-40 ~+85 Drawing (mm) Application - Remote Control -
Automatic doors - Burglar and disaster detection alarm - Distance meter
and range finder The main function of the ultrasonic sensor are
transmitting and receiving. Ultrasonic sensors provide easy method of
distance measurement. defined as electronic devices that emit an
acoustic wave beyond the upper range of human hearing called the audible
range, between 20 hertz and 20 kilohertz and determine the distance
between the sensor and an object based on the time it takes to send the
signal and receive the echo. generic distance measurement, and
commercial fish finders, among other applications.
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