As living standards improve and awareness of environmental protection grows, people have changed from using conventional fuels such as firewood and coal, which are wasteful and polluting, to using clean energy such as natural gas and gas, or even electricity. This is where the Diaphragm gas meter co

The diaphragm civil gas meter is a positive displacement natural gas flow meter used by utility companies for billing residential and light commercial applications. Its advantages are its proven technology, reliable measurement, and consistent quality. Next, we take a look at the Diaphragm gas meter

The IC card prepaid diaphragm gas meter is a Diaphragm gas meter with a prepayment function. It is based on a Diaphragm gas meter with sending device, using an IC card as a medium, equipped with an electronic controller and an electric valve. This IC card prepaid diaphragm gas meter supports various