IronAxis

IronAxis Industrial Supply

IronAxis is a U.S.-based B2B supplier of industrial equipment, instruments, machinery, food processing systems and new energy solutions for manufacturers, labs and engineering companies.

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Gas Meter

Chongqing Shancheng Gas Equipment Co.,Ltd

G40 diaphragm gas meter is completely acquired by the standard of OIML R31:1995. Its high quality such as wide range of flow rate, high sensitivity, stable performance, good-looking appearance, high sa...

Safety & Environmental Systems Chongqing Shancheng Gas Equipment Co.,Ltd 19 Dec 2025 ( )

Get Your Quote Now : Place of origin : China

G40 diaphragm gas meter is completely acquired by the standard of OIML R31:1995. Its high quality such as wide range of flow rate, high sensitivity, stable performance, good-looking appearance, high safety and long using periods makes it widely used in metrology region of gas, natural gas and liquid petroleum gas etc.

Main structure feature:

  • Wide range of flow rate, high sensitivity and stable accuracy
  • High intensity shell and anticorrosive coating
  • New technique producing diaphragm makes accrual metrology performance possible
  • Magnet kinematical transmission keep excellent sealing
  • Screw tightening of upper case and lower case makes maintenance simple and convenient
  • Electrostatic plastics powder coating of upper and lower case form pure excellent appearance of meters with high burnish and anticorrosive ability
  • Specification:  G40

    Items

    Capacity performance

    qn                (m3/h)

    40

    qmax              (m3/h)

    65

    qmin              (m3/h)

    0.40

    Basic Error

    0.1qmax≤q≤qmax

    ±1.5%

    qmin≤q < 0.1qmax

    ±3%

    Working Pressure             kPa

    0.5~50

    Pressure Loss                 Pa

    ≤300

    Cycle volume                dm3

    30

    Maximum Index              m3

    999999.99

    Minimum Index              dm3

    2

    Working Temperature          oC

    -20 ~ +50 oC

    Weight                      kg

    27

    Average Using Periods         year

    12

    Clients Reviews

    • Reviews
      JessLauren-NYC
      2025-12-28

      Understated but classy—just my taste.

    • Reviews
      SaraKMichigan
      2025-12-28

      Nice finish and attention to detail.

    • Reviews
      MikeD-1992
      2025-12-28

      Highly recommend based on first impressions.

    • Reviews
      SmithJ87
      2025-12-27

      Is customer feedback taken into account for updates?

    • Reviews
      ColoradoRunner44
      2025-12-27

      Nice finish and attention to detail.

    • Reviews
      JakeFromSeattle
      2025-12-27

      How often does it need maintenance?

    • Reviews
      Amy-R-Texas
      2025-12-25

      Are user reviews available somewhere?

    Leave A Reviews