15KHz Explosionproof Ultrasonic Air Transducers for Distance Measurement

Name

15KHz explosion proof  ultrasonic transducer

Model

PHA-15-50D-FB

Frequency

16KHz±5%

Detection Distance

1.8～50m

Minimum Parallel lmpedance

1500Ω±20％

Capacitance

12000pF±20％ @1KHz

Sensitivity

load driving Voltage：520Vpp，Distance:0.3m、Echo Amplitude:1100mV

Operating Voltage

Peak Voltage＜1500Vpp

Operating Temperature

-40～+80℃

Pressure

≤3Kilos or 0.3MPa

Angle

(Beamwidth)Half-power Beam Width@@-3dB：13°±10%；

Sharp Angle:30°±10%；

Housing Material

POM

usage

Ultrasonic level gauge, ultrasonic anti-collision, ultrasonic rangefinder

Installation Dimension

Checking product structure diagram below

Protection Level

IP68

Weight

2000g±5％

Wiring Instructions

Integrated interface (3PIN,2.54mm terminal) : red positive, white negative, black shield wire;      

Interface (3PIN,2.0mm terminal) : white and black for temperature sensor wire (MF58);

Admittance Curve

Product Structure Diagram