+86-21-59869333
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Combustible gas alarm
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Pictures of Product |
General Description |
| This product owns a beautiful appearance, accurate measurement, stability of errors, high sensitivity, safety & reliability, long operating life, high anti-theft and antiseptic ability. It is applied in natural gas, urban pipeline gas, liquefied petroleum gas, marsh gas, straw gas and so on. |
| Product conforms to the standards of GB/T6968-1997 B-grade, EN1359:1998/A1:2006, OIML R31:1995. |
The Main Properties and Features |
| Error curve adjusting system supported by patent can adjust slope of curve,in order to improve the measurement precision of gas meter, reduce error dispersivity; |
| The counter's window supported by patent can be more convenient to clearly read gas meter's data; |
| Startup flow rate is below 3dm3/h; |
| Measuring wide range can achieve precise metering of (O.016～6)m3/h; |
| Seal with a whole piece of stainless steel circle after gelatinize between protection shells, in order that gas meter can withstand the pressurization detection under the pressure of 75kPa; |
| If gas meter adopts European diaphragms, its service life will be up to 25 years; |
| Working temperature range: normal operation during -25℃～55℃; |
| Product sets remote output interface aside in order to remote meter-reading possible in the future; |
Main Technical Parameter |
Outline and Installation Dimension |
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