200KHz Metal Housing Ultrasonic Transducer for Gas Flow Measurements

Name

200KHz ultrasonic transducer

Model

PHA-200-01H

Frequency

200KHz±5%

Detection Distance

0.10～1.5m

Minimum

Parallel lmpedance

2000Ω±20％

Capacitance

400pF±20％ @1KHz

Sensitivity

Driving Voltage：800Vpp，Distance:0.3m，

Echo Amplitude：3mV

Operating

Voltage

Peak Voltage＜1000 VPP

Operating

Temperature

-40～+80℃

Pressure

16Kilos or 1.6MPa

Angle

(Beamwidth) Half-power Beam Width@-3dB:8°±2，

Sharp Angle:20°±4

Housing Material

titanium alloy

Usage

Ultrasonic Gas Flow Meter

Installation

Dimension

IP68

Protection Level

30g±5％（Length：20cm）

Weight

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

Admittance Curve

Product Structure Diagram