Thursday, 26 Feb 2026
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:
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
JessLauren-NYC
2025-12-28Understated but classy—just my taste.
SaraKMichigan
2025-12-28Nice finish and attention to detail.
MikeD-1992
2025-12-28Highly recommend based on first impressions.
SmithJ87
2025-12-27Is customer feedback taken into account for updates?
ColoradoRunner44
2025-12-27Nice finish and attention to detail.
JakeFromSeattle
2025-12-27How often does it need maintenance?
Amy-R-Texas
2025-12-25Are user reviews available somewhere?