Piezo Hannas (WuHan) Tech Co,.Ltd.-Professional Piezoceramic Elements Supplier
Products
You are here: Home / Products / Ultrasonic Transducers / Transducer for Gas Meter / Titanium-housed Ultrasonic Transducer Sensor for Ultrasonic Gases Flowmeters
 
High Frequency Wholesale Products For Manufacturers And Factories:

 

Feedback
Share to:

Titanium-housed Ultrasonic Transducer Sensor for Ultrasonic Gases Flowmeters

200KHz |7° |0.10~1.5m| used for Ultrasonic Gas Flow Meter,Monitoring,Crashproof,Security,ultrasonic range finder,ultrasonic sensor for non-contact detect objects,etc.

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:
  • PHA-200-01X
  • Piezohannas
  • PHA-200-01X

                  Titanium-housed Ultrasonic Transducer Sensor for Ultrasonic Gases Flowmeters



Parameters:


Items

Technical Parameters

Image

Name

200KHz ultrasonic transducer

 

 

_$2UIN_XG12_OCAW4URBB@Q 

Model

PHA-200-01X

Explosive gas atmospheres

Work normally

Active zone diameter

15 mm

Frequency

 

200KHz±5%

Recommended range

0.101.5m

Minimum

Parallel lmpedance

360Ω±20

Capacitance 

500pF±20@1KHz

Sensitivity

Driving Voltage800VppDistance:0.6m

Echo Amplitude40mV

Operating voltage

Peak Voltage1000 VPP

 

Operating Temperature 

-40+80℃

Pressure  

16Kilos or 1.6MPa

 

Usage

(Beamwidth) Half-power Beam Width@-3dB:7°±2,

Sharp Angle:18°±4

Housing Material 

titanium alloy

Application

Ultrasonic Gas Flow Meter

Installation Dimension

customized according to customer’s requirements

Protection Level

IP68

  Weight

20g±5 Length20cm

Wiring Instructions

Integrated interfaceRed+White-Black: shielded wire

 default : without temperature sensor

 

Admittance Curve

Product Structure Diagram

 

FHH[22%D[JJUH_K{RXQZ179 

YG]UDH@9DUPTE7MU4L6G6LU 



Block diagram of ultrasonic transducer :


0RYJG8D(6_Q9XM%86PDG


 

Schematic Diagram of Temperature Sensor:


O3`1PA5YR5%Z5`DQ1R



Integrated type Cable instruction:    

1.Wiring instruction of transducer: interface (3pin, 2.54mm terminal)

Red: transducer +      

White: transducer -         

Black: shielding

01

 

2.Cable Instruction of Temperature Sensor: interface (3pin, 2.0mm terminal)

 

02

 

Red and black are temperature sensor wiring





Ultrasonic Gas Flow Meters Application:


Although industrial gas flow meters are widely utilised for liquid and water applications, it has long been accepted that clamp on gas flowmeter technology could not be applied to mass gas flow measurement primarily due to fundamental theoretical measurement limits. In fact only 4.9 x10-7 percent of the transmitted sound energy is received by traditional ultrasonic transducers. However, advances in clamp on gas flow measurement technology and processing have meant that despite lower acoustic impedance levels and higher attenuation levels in most gases, a clamp on gas flow meter can now measure transit times in gases where signal-to-noise ratios are extremely low. It is now possible to measure natural gas, steam, compressed air, hydrogen, compressed air and many more using clamp on flow meters.

 



Hot Products

  • Dimensions:60x5mm Resonant frequency fr: 420 KHz±2%      Electromechanical coupling coefficient K33:≥58% Resonant impedance Zm: ≤45 Ω Static capacitance Cs: 5100pF±14%@1kHz Application: Piezo transducer for milk analysis, Piezo transducer for vibration, transducer for matter dispersion, sonar transducer Ultrasonic sensor, vibration sensor, wall thickness sensor, material stress sensor, pressure sensor, energy electricity harvesting, compression sensor, piezo expansion sensor and others.
  • We can offer 2Mhz,4Mhz,6Mhz TCD Doppler Sensor .The shape of shell can be customized based on your requirements. Application:This probe is used for craniocervical doppler flowmeter,it is good anti-interference ability and high sensitivity,which has been integrated with many TCD equipment manufacturer.
  • We can offer the 5Mhz,8Mhz,10Mhz,13Mhz a-ultrasound sensor Application : The sensor used for measuring thickness of fat of Pet or livestock, and measuring distance or measuring thickness in ophthalmology.
  • Dimension: Outer Dimension: 18mm Inter Dimension:  15mm Height:  15mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Dimension : OD60mm xID30mm x Thi10mm For ultrasonic welding machine,our clients often order 60 x30 x10mm,50 x20 x6.5mm piezo ring ,they are in stock all in our factory. Please contact us as soon if any requirements.
  • Dimension : OD50mm xID20mm x Thi6.5mm For ultrasonic welding machine,our clients often order 60 x30 x10mm,50 x20 x6.5mm piezo ring ,they are in stock all in our factory. Please contact us as soon if any requirements.
  • Hemisphere piezo: Dimension: Diameter : 50mm OD of Hole:8mm Wall thickness : 2mm Features of high temperature piezoceramic: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Dimension (diameter×thickness):10mmx2mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Dimension (diameter×thickness):16mmx0.4mm Features of piezoelectric crystal: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • Hemisphere piezo: Dimension: Diameter : 15mm OD of Hole:4mm Wall thickness : 1mm Features of high temperature piezoceramic: 1. Low impedance 2. The waveform is stable 3. High electromechanical conversion efficiency 4. Low dielectric loss 5. Heat a small 6. Big spray volume 7. The life of more than 5000 hours 8. Acid corrosion
  • About ultrasonic distance transducer, we can offer transducer that can detect 1M,3M,4M,5M,8M,12M,20M,30M,50M, Also we can accpet customization.
  • About ultrasonic distance transducer, we can offer transducer that can detect 1M,3M,4M,5M,8M,12M,20M,30M,50M, Also we can accpet customization.
  • Size: 54.5x47x40mm Application: Underwater communication device, Hydrophone , Sonar.
Piezo Hannas (WuHan) Tech Co,.Ltd  is a professional piezoelectric ceramics and ultrasonic transducer manufacturer, dedicated to ultrasonic technology and industrial applications.                                    
 

RECOMMEND

CONTACT US

Add: No.456 Wu Luo Road, Wuchang District, Wuhan City, HuBei Province, China.
E-mail: sales@piezohannas.com
Tel: +86 27 84898868
Phone: +86 +18986196674         
QQ: 1553242848 
Skype: live:mary_14398
​        
Copyright 2017  Piezo Hannas (WuHan) Tech Co,.Ltd. All rights reserved. 

Products