Shaanxi Huamao Gauge Co., Ltd.
Main products:CNG Pressure Gauge,General Pressure Gauge,Electric Contact Pressure Gauge
Products
Contact Us
  • Contact Person : Mr. Luo Fred
  • Company Name : Shaanxi Huamao Gauge Co., Ltd.
  • Tel : 86-29-82624403-0
  • Fax : 86-29-82217934
  • Address : Shaanxi,Xi'an,3/F, Block 2, No. 2, Xinke Road, Xincheng Industrial Park, Gaoxin Zone, Xincheng District
  • Country/Region : China
  • Zip : 710043

Mini cng gas meter

Mini cng gas meter
Product Detailed
a) cng gas meter b) Bourdon tube: SUS316L or bronze c) Thread: SUS304 or brass d) Movement: Brass or SUS304

CNG pressure gauge

 

Features:CNG Pressure Gauge is an essential part of CNG vehicles, fixed on the intake valve between cylinder and pressure regulator to show the pressure of natural gas in cylinder. Through a gas pressure sensor inside, the gauge sends pressure signal to fuel changeover switch, so that the driver get to know the gas volume inside cylinder.

 

Specification:1. Type: YR   2. Accuracy rating: 2.53. Case Diameter: 50mm=2''. Or, your customized size4. Measurement range: 0~400bar,  0~6,000psi (dual scale)5. Coupling: Bottom or back connection6. Thread Coupling: M20x1,5, BSP, NPT, BS, UN...7. Ambient Temperature: -10~70°C 8. Relative humidity: ≤80%9. Wire connection: white wire ,output signal                                     red wire , positive  Voltage                                     black wire, negative Voltage10. Certifications: ISO9001:2008,    Certificate of Utility Model Patent11. Dial plate: Single or dual scale (psi, kpa, mpa, bar, kg/cm) available12. Measuring medium:      non-corrosive

  

Material: 

Part

Case

Bourdon Tube

Movemnet

Thread

Point

Window

Material

SUS304  stainless steel or ABS

SUS316L stainless steel or bronze

  SUS304 stainless steel or brass

  stianless steel or brass

 

Aluminum

 PC lens, glass lens or acrylic lens

 

 Instructions:  

 When the voltage between 175 bar and 200 bar the green light on switch lighted;  when  the voltage between 25 bar and 50 bar the red light on switch lighted. 

Type

Match Switch

Relative Voltage

4V Lovato12V
5V 

12V

CB02

K3101/K203

12V

CB08

JETTA system

5V

TES

AG direct injection

12V

  

  

  

 

 

Mini cng gas meter



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