Explosion-proof electric contact pressure gauge line by GB3836.183 "explosive environment with anti-candle electrical equipment General requirements" and GB3836.283 "Electrical equipment for explosive atmospheres isolated electrical equipment" d "" of the relevant provisions of the relevant standards for the design and YPF diaphragm pressure gauge, and manufacturing YPF diaphragm pressure gauge selection, proof certificate number via the inspection agency designated by the State for approval of drawings and technical documents: GYB05168 instrument explosion-category II Class B T4 group flameproof YPF diaphragm pressure gauge price, marked for Exd II BT4. meter in potentially explosive atmospheres suitable place to measure the non-crystalline, non-explosive mixture solidified or various non-explosive media pressure. After the instrument has a corresponding explosion-proof or take appropriate safety measures electrical devices (such as relays and contactors, etc.) supporting the use of the controlled system will be able to achieve automatic control and signaling (alarm) purposes. Suitable instrument in explosive places used to measure non-crystalline, non-explosive mixture solidified or various non-explosive media pressure. After the instrument has a corresponding explosion-proof or take appropriate safety measures electrical devices (such as relays and contactors, etc.) supporting the use of the controlled system will be able to achieve automatic control and signaling (alarm) purposes. Anhui YPF diaphragm pressure gauge, YPF diaphragm pressure gauge, Anhui Electric Group is provided by Anhui 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!