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1MHz underwater ultrasonic depth transducer for submarine range finder

Application :ultrasonic flowmeter,submarine range finder

Quantity:
  • PHW-1M-01F
  • Piezohannas
  • PHW-1M-01F

1MHz Underwater Ultrasonic Depth Transducer for Submarine Range Finder

 

 1. Introduction

 

Underwater sounder transducer uses ultrasonic waves to transmits underwater, and is reflected back when they meet measured object.It can detect distance between the sensor and the measured object and then transmits to ships, buoys, underwater unmanned aerial vehicles, etc. As a depth sounder, it can also be used for underwater distance measurement.

 

The product protection level reaches IP68 level, and it can be soaked for a long time underwater 100 meters without damage. (Note that the cable outlet part of the instrument needs to be reliably sealed after wiring to avoid water )

 


2.Technical parameters:

 

 

Items

Technical Parameters

Image

Name

1MHz plug-in underwater ultrasonic transducer

 

 

4AX8WKMI(YKK{BV7QI)BUW

 

Model

PHW-1M-01F

Frequency

1MHz±5%

Detection Distance

0.05 ~ 3m

Minimum

Parallel lmpedance

120Ω±20%

Capacitance

1800pF±20% @1KHz

 

Sensitivity

Driving Voltage:24Vpp、Distance:0.3m、

Echo Amplitude:600 mV

Operating

Voltage

Peak Voltage<300VPP

Operating

Temperature

-40~+80℃

Pressure

≤3Kilos or 0.3MPa

 

Angle

(Beamwidth) Half-power Beam Width@-3dB:5°±1,

Sharp Angle:12°±2

Housing Material

composite material

 

Usage

ultrasonic flowmetersubmarine range finder

Installation

Dimension

See the product structure drawing

Protection Level

IP68

Weight

20g±5%Length1m

Wiring Instructions

   integrated typeRed+White-Black: shielded wire

without temperature sensor by default

Admittance Curve

Product Structure Diagram

 

]LH)Y6[9F@SHDX8S{1{OCYG 

NC8ZBV5R19XC]TW4X}$TR



3.Temperature Sensor Schematic Diagram of Transducer , Test Circuit Schematic Diagram





0)BSPBFPJA{P`6KS@W0D$DD

 


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Piezo Hannas (WuHan) Tech Co,.Ltd  is a professional piezoelectric ceramics and ultrasonic transducer manufacturer, dedicated to ultrasonic technology and industrial applications.                                    
 

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