Oil filled pressure gauge is widely used for measuring the pressure of gas and liquid media in vibration resistance highly required process flow of petroleum, chemical, pharmacy, metallurgy and mine industries. It can avoid the effects of media pressure pulsation and work environment shock, resulting in stable and reliable indication (high measurement accuracy) and improvement of life expectancy of the gauge.
|Dial Diameter||40mm(1.5''), 50mm(2''), 60mm/63mm(2.5''), 100mm(4''), 150mm(6'')|
|Measuring Range||-0.1MPa(76ommHg, 30inHg)~0~100MPa|
|Pressure Unit||MPa, psi, bar, kg/cm2, etc. (single, double or triple scale)|
|Accuracy Class||1.0%, 1.5%, 1.6%, |
1.6%, 2.5% (for 63mm and below)
|Case Material||Stainless Steel|
|Bourdon Tube & Socket||Copper alloy|
|Dial and Pointer||Aluminum|
|Window (Lens)||Polycarbonate (PC), etc. |
|Bezel Ring||Crimp ring, Stainless steel cover ring, Snap-in polycarbonate (PC) lenses|
|Screw Thread||1/8'', 1/4'', 3/8'', 1/2''|
PT(BSPT, ZG), BSP(G,PF), NPT, etc.
|Liquid Fillable||Glycerin, Silicone Oil|
|Ambient Temperature||-25~70°C (liquid filled), -40~70°C|
|Anti-vibration Grade:||V.H.4 (liquid filled), V.H.3|
Established in 1988, Hangzhou Jiangnan Pressure Gauge Co., Ltd. is one of the leading enterprises specializing in the production of various types of pressure instruments, including stainless steel pressure gauge, oil filled pressure gauge, general pressure gauge, diaphragm pressure gauge, capsule pressure gauge, electric contact pressure gauge, precision pressure gauge, etc. Its brand trademark "XI HU (also known as West Lake)" enjoys a good reputation in China. The Company is located near to the beautiful Fuchun River, and it only takes half an hour to drive from Hangzhou-Zhejiang provincial capital, which enjoys very convenient transportation.