25KHz Piezoelectric Ultrasonic Transducer for 20M Distance

Name

25KHz ultrasonic transducer

Model

PHA-25-20D-F

Frequency

25KHz±5%

Detection Distance

0.8～20m

Minimum Parallel lmpedance

Ω±20％

Capacitance

pF±20％ @1KHz

Sensitivity

Operating Voltage

Peak Voltage＜1500Vpp

Operating Temperature

-40～+80℃

Pressure

≤3Kilos or 0.3MPa

Angle

(Beamwidth)Half-power Beam Width@-3dB:10°±10%，

Sharp Angle:22°±10%

Housing Material

POM

usage

Ultrasonic level gauge, monitoring, anti - collision, security

Protection Level

IP68

Wiring Instructions

Split (4-wire) : Red: transducer +, white: transducer -, blue: black temperature sensor wire (MF58)；Split (three-wire) : red: transducer +, blue: temperature sensor +, black: public -;

Admittance Curve

Product Structure Diagram