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300KHz High Frequency Ultrasonic Transducer for Proximity Measurement

300KHz |7° | 0.08~2m| used for short-distance accurate measurements,distinctions between old and new papers ,or double or single papers.

About ultrasonic distance transducer, we can offer 14Khz 22Khz 40Khz 50Khz 75Khz 80Khz 125Khz 200Khz 300Khz 400Khz as for resonant frequency, Also we can accpet customization.

Quantity:
  • PH300-02
  • Piezohannas
  • PH300-02

300KHz High Frequency Ultrasonic Transducer for Proximity Measurement



Technical parameters


Item

Specification parameter

Item

Specification parameter

 

Product classification

Measurement transducer medium

 

in

 

gas

Operating Temperature (℃)

 

-20~+70℃

Product model number

PH300-02

Storage

temperature(℃)

-30~+70℃

Frequency f(kHz)

300kHz±4%

Protection grade

IP65

Bandwidth△f

±5%

Housing material

PBT

Min. Receive Sensitivity (0dB=20Vp-p*50mm) amount of gain:40dB

 

>1.0V

Cable specification

Φ0.6*10 contact pins

Beamwidth (-3dB full angle)

Signal interface

soldering

Free (1kHz) Capacitance (pf)

1500PF±20%

Way to install


Min.

Z(Ω)

Parallel

Resistance

250Ω±30%

Weight(g)

1g

Maximum Driving Voltage: 400Vpp

(2% duty cycle tone burst)

 

50V



Note

Construction and size can be determined by clients.


Photo:


1595222082(1)


Outline Dimension:


T%NC)E_8%_G)6SHIN7J%VD



Impedance Magnitude/Phase:


 

E_GNHV))JHIALOEE0K50V

 

Receiving Sensitivity test:

1595222641(1)







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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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