200KHz low cost ultrasonic transducer for ultrasonic gas flow meter

Name

200KHz ultrasonic transducer

Model

PHA-200-01G  

Frequency

200KHz±5%

Detection Distance

0.10～1.5m

Minimum

Parallel lmpedance

900Ω±20％

Capacitance

600pF±20％ @1KHz

Sensitivity

Operating

Voltage

Peak Voltage＜1000 VPP

Operating

Temperature

-40～+80℃

Pressure

≤3Kilos or 0.3MPa

Angle

(Beamwidth) Half-power Beam Width@-3dB:6°±2，

Sharp Angle:16°±4

Housing Material

stainless steel

Usage

Ultrasonic Gas Flow Meter

Installation

Dimension

thread：M18*1.5

Protection Level

IP68

Weight

Wiring Instructions

integrated type：connector：Red+，White-，Black: shielded wire；

Admittance Curve

Product Structure Diagram