Name

49KHz anticorrosive transducer

Model

PHCG-49-F51

Frequency

49KHz±5%

Detection Distance

0.35～8m

Minimum Parallel lmpedance

230Ω±20％

Capacitance

1800pF±20％ @1KHz

Sensitivity

No-load driving voltage：500Vpp，Distance 0.6m，

Echo amplitude 200mV

Operating Voltage

peak voltage ＜1500Vpp

Operating Temperature

-40～+80℃

Pressure

≤10Kilos or 1MPa

Angle

(Beamwidth)Half-power Beam Width@-3dB：7.7°±10%；

Sharp Angle:18°±10%；

Housing Material

Teflon

usage

Ranging, ultrasonic rangefinder, etc

Protection Level

See product structure chart for details

Weight

IP68

Wiring Instructions

250g±5％（length：100mm）

Name

One: Interface (3Pin,2.54mm terminal) : red +, white -, black: shielding wire;  

Interface (3Pin,2.0mm terminal) : white and black temperature sensor cable (MF58-502F3470);

Admittance Curve

Product Structure Diagram