Ammonia pressure gauge YA-60 YA-100 YA150 ammonia ammonia pressure gauge for measuring liquid and gas pressure and vacuum. Also measure carbon steel, austenitic stainless steel and tin-lead solder and other non-corrosive type of media pressure and vacuum. Use Operating temperature: -40 ℃ ~ 70 ℃ ammonia pressure gauge performance standards: GB / T1226-2001 diaphragm pressure gauge structural principle role of the media when measuring the pressure P in the diaphragm, the diaphragm produce distortion, compression pressure manometry system only table sealing liquid, to form a P- △ P pressure. When the diaphragm is rigid enough hours of ammonia pressure gauge ex-factory price, then △ P is small ammonia pressure gauge sales, formation pressure gauge pressure measurement system for measuring the pressure of the nearest medium pressure due to divide the table by filling sealing system was used as a transfer medium pressure, body temperature coefficient of expansion due to seal the pressure meter with pressure and temperature indication Department also increased ammonia pressure gauge models, the temperature coefficient of volume expansion of the liquid seal diaphragm stiffness and compression portion temperature. Especially for low-range pressure gauge, the effect is more pronounced. General provisions of the pressure receiving portion temperature error of not more than 0.1% / ℃. Therefore, the overall impact of the diaphragm pressure gauge temperature is normally provided by general-purpose instrumentation and temperature affect the amount of pressure on the diaphragm assembly unit temperatures affect the amount of the sum of both. How to sell the ammonia pressure gauge | Anhui Electric Group (certified) | Ammonia 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.