25KHz Small Volume Underwater Ranging Ultrasonic Transducer for 200m Measurement

Name

25KHz underwater ultrasonic transducer（Small volume）

Model

PHW-H25-200

Frequency

25KHz±1KHz

Detection Distance

200m

Minimum

Parallel lmpedance

14000Ω±20％

Capacitance

20000pF±20％ @1KHz

Sensitivity

Operating

Voltage

Peak Voltage＜VPP

Operating

Temperature

-40～+80℃

Pressure

≤3Kilos or 0.3MPa

Angle

180°

Housing Material

304

Usage

ultrasonic flowmeter，submarine range finder

Installation

Dimension

See the product structure drawing

Protection Level

IP68

Weight

130g±5％（Length：1.5m）

Wiring Instructions

   Red+，White-，Black: shielded wire；

（without temperature sensor by default）

Admittance Curve

Product Structure Diagram