Stainless steel Bourdon Tube Pressure Gauges

Đồng hồ áp suất Stainless steel

Stainless steel Bourdon Tube Pressure Gauges for aggressive media, hygienic facilities, chemical or food industry. Also safety executions (SOLID FRONT) and also acc. to American standard DS 125Usage: in food, beverage, pharmaceutical, cryogenics, chemical and petrochemical processing industries, and in conventional and nuclear power plants. They are built to resist the most severe operating conditions created by the ambient environment and the process medium. An Argon arc welded case/socket (Dia 100+150) strengthens the whole construction. A leak tight fit is ensured if the instrument is filled with a dampening fluid to prevent damage due to vibration. The advantages of filling the case of the instrument with a dampening fluid (e.g. glycerin or silicone oil) are: reduced pointer fluctuation, reduced wear of rotating parts of the movement, avoidance of contamination to the internal parts by corrosive atmosphere gases, avoidance of condensation of the front window lens, ensuring the instruments are suitable for use on equipment with very high pulsation and vibration.

Diameter: 40, 50, 63, 100, 125, 150…  Nace norm Solid frontSolid frond nace normHeavy duty Heavy duty solid front High pressure up to 60,000 psi

Accuracy:1.0 – 1.6 – 2.5 (depending on type and case diameter)

Case: sheet steel or stainless steel or aluminum (depending on type and case diameter)

Mounting Styles: Bottom connection Bottom connection with back flange for surface mounting Back connection Back connection with front flange for panel mounting Back connection with bracket for panel mounting  Also available with NH3-scales for Ammonia or free of oil for Oxygen (solid front executions only)