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-40-16 |
Frequency | 40±1KHZ |
Capacitance | 2000±200pF |
Decay Time | Max.1.5ms |
Sensitivity | Min.82dB |
Detectable Range | 0.27-3m |
Operating temperature | -40 ° C ~ +80 ° C |
Maximum input voltage | 150Vp-p |
Sensors are precision instrument, please don't scratch the surface.