Open type ultrasonic sensors have wide applications for remote controller, burglar alarm, object detectors and range finders. Compare with the water proof type ultrasonic sensors, they have a much longer detection distance, but they can’t be used in dirty or wet conditions.
1. Dimension: 16mm(D)*10mm(H)
2. Center frequency :40.0±1.0KHz
3. Using Method: Separate transmitter or receiver.
4. Construction:open structure type 5. Directivity Deg :60°±15° (-6dB) 6. Sensitivity:-68dB min 7. Capacitance :2500±20%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℃
Shipping:We usually advice our client taking DHL,FEDEX,UPS,TNT,China Post ,EMS and so on,it is fast and safety
Payment:a.payment trems:T/T, PayPal , L/C
b.Trade trems: FOB,EXW
1.Q: Are you factory or trading company? A:We are factory.
2.Q: How does your factory do regarding quality control? A:Quality is priority.We attach great importance to quality controlling from the very beginning to the very end.Our factory has gained ISO9001,ISO14001,CE.
3.Q: What is your after-sale servic? A: We offer 100% guarantee on our product.