50khz Ultrasonic Transducer for Level Measurement

Name

49KHz ultrasonic transducer

Model

PHYA-49-08D

Frequency

49kHz±5%

Detection Distance

0.35～8m

Minimum Parallel lmpedance

200Ω±20％

Capacitance

2500pF±20％ @1KHz

Sensitivity

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

Amplitude:250mV

Operating Voltage

Peak Voltage＜1500Vpp

Operating Temperature

-40～+80℃

Pressure

≤3Kilos or 0.3MPa

Angle

(Beamwidth)Half-power Beam Width@-3dB:11.2°±10%

Sharp Angle:26.6°±10%

Housing Material

ABS

usage

Wind speed and direction, monitoring, anti-collision, security

Installation Dimension

See product structure diagram for details

Protection Level

IP68

Weight

170g±5％（length：22cm）

Wiring Instructions

Interface (3Pin, 2.54mm terminal): red positive, white negative, black shielding wire;

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

Admittance Curve

Product Structure Diagram