Holley Metering Ltd.
Main products:energy meter,electricity meter,electrical meter,electronic meter,mechanical meter
Products
Contact Us
  • Contact Person : Mr. Huang Wayne
  • Company Name : Holley Metering Ltd.
  • Tel : 86-571-89300857
  • Fax : 86-571-89300777
  • Address : Zhejiang,Hangzhou,No.181 Wuchang Avenue, Hangzhou, China
  • Country/Region : China
  • Zip : 310023

Gas Meters
Diaphragm Gas Meter G4(S)

Diaphragm Gas Meter G4(S)

1. EN 1359 certificated 2. Diaphragm gas meter ITEMUNITMODEG4(S)Nominal flow-ratem3 /h4Maximum  flow-ratem3 /h6Minimum flow-ratem3 /h0.016Total pressure lossPa≤200Operation pressure rangekPa0.5~50Cyclic volumedm31.2Permissible errorQmin≤Q<0.1...
Diaphragm Gas Meter ZG2.5(S)

Diaphragm Gas Meter ZG2.5(S)

1. IC Card prepaid gas meter 2. Diaphragm gas meter    Diaphragm Gas Meter ZG2.5(S)ITEMUNITMODEZG2.5(S)Nominal flow-ratem3  /h2.5Maximum  flow-ratem3  /h4Minimum flow-ratem3  /h0.025Total pressure lossPa≤200Operation pressure...
Diaphragm Gas Meter G4(A)

Diaphragm Gas Meter G4(A)

1. EN 1359 certificated 2. Diaphragm gas meter ITEMUNITMODEG4(A)Nominal flow-ratem3 /h4Maximum  flow-ratem3 /h6Minimum flow-ratem3 /h0.04Total pressure lossPa≤200Operation pressure rangekPa0.5~50Cyclic volumedm31.2Permissible errorQmin≤Q<0.1...
Diaphragm Gas Meter G2.5(A)

Diaphragm Gas Meter G2.5(A)

1. EN 1359 certificated 2. Diaphragm gas meter Diaphragm Gas Meter G2.5(A) ITEMUNITMODEG1.6(A)Nominal flow-ratem3 /h1.6Maximum  flow-ratem3 /h2.5Minimum flow-ratem3 /h0.016Total pressure lossPa≤200Operation pressure rangekPa0.5~50Cyclic volumedm31.2Permissible...
Diaphragm Gas Meter G1.6(S)

Diaphragm Gas Meter G1.6(S)

1. EN 1359 certificated 2. Diaphragm gas meter ITEMUNITMODEG1.6(S)Nominal flow-ratem3 /h1.6Maximum  flow-ratem3 /h2.5Minimum flow-ratem3 /h0.016Total pressure lossPa≤200Operation pressure rangekPa0.5~50Cyclic volumedm31.2Permissible errorQmin≤Q<0.1...
Diaphragm Gas Meter G2.5(S)

Diaphragm Gas Meter G2.5(S)

1. EN 1359 certificated 2. Diaphragm gas meter ITEMUNITMODEG2.5(S)Nominal flow-ratem3 /h2.5Maximum  flow-ratem3 /h4Minimum flow-ratem3 /h0.016Total pressure lossPa≤200Operation pressure rangekPa0.5~50Cyclic volumedm31.2Permissible errorQmin≤Q<0.1...


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