Diaphragm pressure gauge for measuring afford corrosive effect on copper alloys, non-explosive micro-pressure and negative pressure. YNF-100 is widely used in gas pressure gauge on the device manufacturer boiler ventilation and gas pipelines, the instrument can be installed locally and on-site instruction. YE-75 diaphragm pressure gauge with a small size and other characteristics of the work location, environment: YNF-100 meter vertical mounting pressure gauge how to sell, the working environment temperature -25 ~ 55 ℃, relative humidity less than 80% YNF-100 pressure gauge, and ambient air does not contain harmful gas corrosion of the instrument. Temperature: The temperature will be using from 20 ± 5 ℃, its temperature is an additional error of less than 0.4% / 10 ℃ diaphragm pressure gauge corrosion resistance divide the table by selecting a suitable membrane in contact with the measured value quality parts, flanges and gasket materials to be guaranteed. Membrane material: 0Cr17Ni12Mo2 (316), Monel (Cu3Ni70), Hastelloy (H276C), tantalum (Ta) and fluorine plastic (316 + F4). Flange material: stainless steel 0Cr17Ni12Mo2 (316), plastic lined stainless steel (316 + F4). Gasket Material: Dingqing rubber, fluorine rubber, silicone rubber and fluorine plastic. YNF-100 pressure gauge pressure gauge _ Price _YNF-100 provided by the Anhui Anhui Electric Electric Group Co., Ltd .. Anhui Electric Group Co., Ltd. (www.ahecable.com) strong, credible, in Chuzhou bare wires and bare conductor products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Anhui Electric Group and you hand into the brilliant, for a better future!