105Khz Piezoelectric Transducer Ultrasonic Underwater for Flow Measurement

Name

105Khz underwater depth transducer

Model

PHW-105-03A

Frequency

105KHz±5%

Detection Distance

0.8～ 50m

Minimum Parallel lmpedance

40Ω±20％

Capacitance

1800pF±20％ @1KHz

Sensitivity

Emitting voltage: 200V，distance: 0.6m，echo amplitude: 200mV

Operating Voltage

Peak Voltage＜800VPP

Operating Temperature

-40～+80℃

Pressure

≤10 Kilos or 0.3MPa

Angle

(Beamwidth) Half-power Beam Width

@-3dB:19°±0.5，

Sharp Angle:46°±1

Housing Material

POM

Usage

ultrasonic flowmeter，submarine range finder

Installation Dimension

Checking product structure diagram below

Protection Level

IP68

Weight

250g±5％（Length：10m）

wiring instructions

 Integrated  Interface：Black: transducer- and

 shielded wire，（ without temperature sensor）

Admittance Curve

Product Structure Diagram