The production of pressure gauges uses materials such as stainless steel and copper alloys, which are cut and formed into the shell and joints. The elastic elements need to be precisely stamped and heat-treated to ensure sensitivity. During assembly, the elastic element is precisely connected with the transmission mechanism and the pointer, and the scale is calibrated on the calibration table. The finished products should pass pressure resistance tests, sealing tests, etc., to ensure that the measurement error is controlled within ±1.6%.
Its applications are very extensive, including the industrial field, the construction industry, medical equipment, automobile manufacturing, and so on.