Series J Meter applied mainly to industrial, commercial public welfare units and residential users of natural gas, artificial gas, LPG gas and other gas pipeline measurement, its range of 0.06–100m3/h flow. This series of gas meter focus on the various domestic and external diaphragm meter structure, materials, appearance and so on merit representatives of the diaphragm gas meter international development trend. Parts are professional products manufactures processing production. Raw materials are well-known brands. All components have achieved 100% of the testing and screening.
　 Patch also strictly mechanical chemical resistance and fatigue tests ensure that the rotary volume measuremen precision and accuracy of long-term stability. Using in the production of advanced assembly techniques and detection means and ISO9001:2000 in strict accordance with international standards of quality management system to control the production process,guarantee that the gas meter in safe, reliable, long-lasting.
　 Under the premise of accuracy, in apperance adopted a senior special high-temperature car paint, polish the image of not only. Splendid but hard coating, good protection for the meter. And it is easy to clean, convenient to use.
　 This series of the gas meter is according to the state GB/T6968-1997 “Diaphragm Gas Meter” desigh manufacture and accordance with “Diaphragm Gas Meter Testing Regulation” JJG577-94 testing and appraising the products in strict.