Pressure gauge needle is mainly applied to the locomotive car output is used to measure the hydraulic system or gas cylinder pressure, can also be used in copper alloys and tin-lead solder alloy non-corrosive, non-pressure crystallization and solidification of a variety of media measurement. Instrument can simultaneously measure two same or different (the difference between them should generally be no larger than the upper limit of the scale range of 1/3) of pressure. □ The main technical indicators such as accuracy: 1.6,1.0 Scale range: 0 ~ 1000,1200,1600,2500Kpa environmental conditions: 5-60 ℃ YPF diaphragm pressure gauge, relative humidity less than 80% of the temperature effect: not more than 0.4 % / 10 ℃ (temperature deviation from 20 ± 5 ℃) Weight: 0.7kg □ structural principle instrument consists of two independent measuring system shall come and indicating devices and other components. The working principle is based on the instrument elastic element (Bourdon tube measuring system) elastic deformation. That is under pressure measured media, forcing the end of the two respective spring tube to produce the corresponding displacement diaphragm pressure gauge YPF offer aid trolley conveyor gear transmission and color to enlarge YPF diaphragm pressure gauge price, fixed gear axis of red, black and indicators by the two measured values ??is indicated separately on the dial. Sulfur-resistant pressure gauge YTU-100S / Z YTU-150S / Z sulfur-resistant pressure gauge is widely used in petroleum, chemical and other industries. YPF in the work environment can corrode or process hygiene demanding occasions diaphragm pressure gauge selection, measuring a variety of positive containing hydrogen sulfide, phosphoric acid and other fluid medium, negative or positive and negative pressure. Instrument performance standards: GB / T1226-2001, Q / 320211 DGH01-2003 use stainless steel pressure gauge Operating temperature: -40 ℃ ~ 70 ℃; all stainless steel pressure gauge using the working temperature: -25 ℃ ~ 70 ℃ working environment vibration frequency not more than 25Hz, the amplitude is not greater than 1mm YPF diaphragm pressure gauge manufacturers | Anhui Electric Group | YPF diaphragm pressure gauge is provided by Anhui Electric Group Co., Ltd .. Anhui Electric Group Co., Ltd. (www.ahecable.com) is Chuzhou, bare wires and bare conductor products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Anhui Electric Group leadership with the staff warmly welcome all inquiries negotiations to create Anhui Electric Group, a better future.