Special pressure gauge Working principle of special pressure gauge

Description :

　　Special pressure gauges are suitable for situations where there are special requirements for pressure measuring instruments in the production process of various industrial departments. All parts of the acid resistant pressure gauge are made of stainless steel material. It has strong corrosion resistance and is suitable for detecting the pressure of highly corrosive media and for use in harsh external corrosive environments. Widely used in industrial enterprises such as petroleum, chemical, pesticide, etc.

　　Special pressure gauge usage conditions

　　Environmental conditions for use: -40~70 ℃ -40~200 ℃,

　　(Y-FR type) Relative humidity not exceeding 85%

　　Temperature impact: When the operating temperature deviates from 20 ± 5 ℃,

　　The additional temperature error shall not exceed 0.4%/10 ℃

　　Special pressure gauge parameters

　　The corresponding pipe diameter for import and export is DN150-DN1000

　　Model FZQ-1 FZQ-2 FZQ-3 FZQ-4 FZQ-5 FZQ-6 FZQ-7 FZQ-8

　　Length (mm) 0 0 2000 2100

　　Connection diameter (mm) 200 250 300 350 400 450 500 550

　　Screen tube diameter (mm) 400 450 500 600 750 800 900

　　Number of sieve layers 3 3 3 3 3 3 3 3

　　zmjt063

AfterSalesService :

• Special pressure gauge