Waterproof Ultrasonic Sensor Transducer Distance 5 Meters

Center frequency

40.0±1.0KHz

Bandwidth(FOM)

2.0KHz

Transmitting Sound pressure level

at resonant frequency;0dB re 0.0002μbar per 10Vms at 30cm

120dB min

Receiving Sensitivity

at resonant frequency 0dB=1 voly/μbar

-90dB min

Capacitance

2200pF±20%

Directivity deg(-6dB)

30°typical

Maximum input voltage

160Vp-p

Ringing

1.7ms max

Operating Temperature

-30-+70℃

Storage Temperature

-40-+80℃

Measure distance

0.3~5meter