Diaphragm Type Gas Meter is used to measure the total quantity of the gas volume passing through the pipeline; It is suitable for mediums of liquefied petroleum gas, natural gas & Town gas, which consumed in industrial & residential.

The frame is a founding of cold-rolled steel; And the core is made of metal, rubber and engineering plastic which can resist acid and alkali, some strong & hard antiseptic measures such as spraying plastic with static electricity and tin plating are taken to process the inner & outer parts of the made-products. It has the features of high quality, stable function, accurate calculating and long service-life.

Model:G2.5
Nominal flow-rate Qn (m3/h): 2.5
Maximum flow-rate Qmax (m3/h): 4
Minimum flow-rate Qmin (m3/h): 0.025
Startup flow-rate Qs (d m3/h): 4