650KHz Ultrasonic Transducer for Ultrasonic Flow Meter

Name

650KHz Mud level transducer

Model

PHW-650-01E

Frequency

650KHz±5%

Detection Distance

0.3～25m

Minimum

Parallel lmpedance

75Ω±20％

Capacitance

1900pF±20％ @1KHz

Sensitivity

Driving Voltage：24 Vpp、Distance: 0.3m、

Echo Amplitude：850 mV

Operating

Voltage

Peak Voltage＜450VPP

Operating

Temperature

-40～+80℃

Pressure

≤3Kilos or 0.3MPa

Angle

(Beamwidth) Half-power Beam Width@-3dB:6.8°±1，

Sharp Angle：16.1°±2

Housing Material

POM

Usage

ultrasonic flowmeter，submarine range finder

Installation

Dimension

See the product structure drawing

Protection Level

IP68

Weight

65g±5％（Length：2m）

Wiring Instructions

   Red+，White-，Black: shielded wire；

（without temperature sensor by default）

Admittance Curve

Product Structure Diagram