Stainless steel pressure gauge Y-50B / 60B / 75B100B / 150B stainless steel pressure gauge all stainless steel pressure gauge YB wholesale manufacture, wetted parts made of stainless steel SS316l materials for corrosive atmospheres, corrosive and high temperature can be detected Pressure and vacuum of the medium, the pressure gauge indicates the stable and clear. Stainless steel pressure gauge is widely used in petroleum, chemical, metallurgy, food, medicine and other industrial sectors pressure measurement. Explosion-proof electrical contacts YX-160-B structure principle instrument by flameproof enclosure, measuring systems, electric contact group, adjusting means and outlet boxes and other components. Flameproof enclosure instrument has good proof performance, so in the normal course of their work because of the spark or arc YB gauge, in addition to be able to withstand the explosion pressure inside the casing of explosive gas mixtures in the event of causing explosion outside, and can effectively prevent heat resulting spread out smoothly, but only spread along flameproof joint slowly outside the small gap in the casing. Then, spread over the outside of the housing moment the temperature has decreased to an explosive gas mixture ignition temperature gauges YB following quote, it will not lead to the booster. Instrument working principle is based on the detection element (measuring system spring tube) of elastic deformation, generates a corresponding action (open or close) driven by mechanical transmission so that electrical contact group contacts so that the pressure in the system control circuit can be turned on or off, in order to achieve automatic control and alarm indication and field goal YB gauges sales price _ Anhui Electric Group (certified) _YB gauges 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.