Active Member
|
[China]
Address: Wenjiang, Chengdu, Sichuan
Contact name:jensen_cheng
Chengdu Haoli Electronic Technology Co.,Ltd. |
|
|
40KHZ 16mm 90° single angle Transceiver integration high sensitivity ultrasonic transducers ultrasonic sensor
Product Description
Features:
Compact and light weight.
High sensitivity and sound pressure.
High reliability.
Low cost.
Low power consumption.
Application:
Back sonar of automobiles
Parking meters
Water level meters
Intrusion Alarms
Remote control devices
Specification:
| Model | HL-40-10 |
| Frequency | 40±1KHZ |
| Capacitance | 2100±30%pF |
| Transmitting sound Pressure Level | Min.120dB |
| Sensitivity | Min.63dB |
| Impedence | 900Ohm |
| Operating temperature | -40 ° C ~ +80 ° C |
| Decay Time | Max.1.5ms |
| Direction | 50±10° |
| Maximum input voltage | 150Vp-p |
Sensors are precision instrument, please don't scratch the surface.
