4-20mA RS485 LPG / Natural Gas Vortex Flow Meter

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Model NO.: Vortex flow Meter
Certification: CE, ISO
(Mainland) Brand Name: Gn
Warranty: One Year
Exported: More 80 Countries
Price: Competitive
Maintenance: Less and Easy
Trademark: GN
Transport Package: Carton
Specification: CE SGS
Origin: Shanghai
HS Code: 9026100000
4-20mA RS485 LPG / Natural Gas Vortex Flow Meter
4-20mA RS485 LPG / natural gas Vortex flow meter

A.[Features of Vortex Flow Meter]

Various medium of Vortex Flow Meter

The flow meter could test liquid,gas and steam.

Professional flow meter for steam

Beacuse of the high temperature,the Stainless Steel And Longer Warranty Period cng mass Flowmeter Vortex Flow Meter with temperature and pressyre consumption.The highest temperature is 250ºC

Various power supply for you reference

The power supply is 12~24VDC and battery supply,but the battery flow meter can not provide any output;

Widely flow range and large flow ratio

The diameter is from DN15 to DN1000 (DN200~1000 insert type)

Srable signal and performance

Achieve vibration immunity with a mass balanced sensor and Adaptive Digital Signal Processing with visual filtering.

B.[Parameter]

 Production Name  Stainless Steel And Longer Warranty Period cng mass Flowmeter Vortex Flow Meter
 Diameter  15,20,25,32,40,50,65,80,100,150,250,300,(300~1000)
 Pressure  DN15~DN200(4.0Mpa)   DN250~DN300(1.6Mpa)
 Temperature  Piezoelectric:-40~60ºC    Capacitive:-40~300ºC
 Material  Stainless steel material
 Vibration   acceleration   Piezoelectric:0.2g    Capacitive:1.0~2.0g
 Accuracy  1.0%FS;1.5%FS; Insert type:2.5%FS
 Flow ratio  1:6~1:30
 Power supply  Flow sensor:12VDC/24VDC ;Transmitter:12 24 VDC  Battery:3.6V
 Output  Pulse or 4~20mA Output ;battery supply can not provide any output
 Pressure loss  Standard:Cd≤2.4
 Explosion  Exd2 CT2T~5T GE or Exd2 CT2~CT5
 Protection   IP65 or IP68
 Medium  Gas;liquid or steam
 Distance  Three wires pulse output≤3000mm;Two wires current output(4~20mA)

C.[Installation]

    1.Requirement of Environment

  • Avoid the Electrical equipment,high frequency equipment,pls keep supply away other power supply. 
  • Avoid the high temperature emvironment,If can't,pls take Insulated and ventilated measures. 
  • Avoid the high temperature and corrosive gas. 
  • Pls installa the Stainless Steel And Longer Warranty Period cng mass Flowmeter Vortex Flow Meter on the pipe without any shock.
  • The Stainless Steel And Longer Warranty Period cng mass Flowmeter Vortex Flow Meter should be installaed indoor,if installa at oudoor,pls notice the water.
  • Pls ensure the Plenty of space to checking and service.

   2.Requirement of pipeline 

  • Pls confirm the requirement of straight pipe front and behind the Stainless Steel And Longer Warranty Period cng mass Flowmeter Vortex Flow Meter to avoid effecting the  error and performance

Note:

  • The adjusted value can not installa at upsteam,should installa it at 10DN downsteam ;
  • The pipe of uposteam and downsteam must have same diameter,
  • The gasket between of flow meter and flange,The inside diameter should big than inside diameter of flowmeter 1~2mm.
  • If you need installa the temperature and pressure sensor,the hole of temperature at 3~5DN,The hole of pressure at 6~8DN;
  • The Stainless Steel And Longer Warranty Period cng mass Flowmeter Vortex Flow Meter could installa at horizontal ,vertical and tilt state;
  • For gas,installa at vertical pipe,the flow direction Unrestricted,if the pipe with little liquid,the flow should from bottom to up.
4-20mA RS485 LPG / Natural Gas Vortex Flow Meter

D.[Company info]

  • Our Company is Top 10 Manufacture on Alibaba;
  • We have about 30 years of experience in Manufacture;
  • Our products have been exported to more 100 coutries and area;
  • ISO,SGS,CE and more ceterficates for you reference;
  • Patent technology and more than 3 years working life
4-20mA RS485 LPG / Natural Gas Vortex Flow Meter
 

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