49KHz Anti-corrosion Ultrasonic Distance Transducer for Liquid Level Meter

Name

49KHz anti-corrosive transducer PB type（integrated type）

Model

PHA-49-08PB   

Frequency

49KHz±5%

Detection Distance

0.4～8m

Minimum

Parallel lmpedance

310Ω±20％

Capacitance

2000pF±20％ @1KHz

Sensitivity

Driving Voltage：850Vpp，Distance:0.6m，

Echo Amplitude：450mV

Operating

Voltage

Peak Voltage＜1500VPP

Operating

Temperature

-40～+80℃

Pressure

≤3Kilos or 0.3MPa

Angle

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

Sharp Angle:18°±4

Housing Material

POM、PVDF

Usage

Ultrasonic level gauge,Monitoring,Crashproof,

Security

Installation

Dimension

Bottom with thread ：M60×2 or G2A

Protection Level

IP68

Weight

440g±5％

Wiring Instructions

integrated type：connector（3PIN,2.54mm terminal ）：Red+，White-，Black: shielded wire；

    connector（3PIN,2.0mm terminal ）：white,black:temperature sensor（MF58）；

Admittance Curve

Product Structure Diagram