Plastic case liquid filled pressure gauge is made with plastic case, brass or Stainless steel connector and movement. Liquid filling minimizes the effects of harsh environments, protects the internal mechanism of the pressure gauge, and provides continuous lubrication. It is widely used in chemical industry. It has good corrosion resistance and can be used to measure the pressure of high viscosity liquid and gas.
We grant 1 year quality warranty.
1.5"(40mm), 2.0"(50mm), 2.5"(63mm), 3.0"(75mm) ,4.0"(100mm), etc.
0 bar to 0~400 bar, or as your request
±1%, ±1.6%, ±2.5%
Phosphor bronze OR Stainless steel
Brass or Stainless steel
Brass Or Stainless steel
Glass or Plastic
1/8", 1/4", 3/8", 1/2", PT, BSP, NPT, etc.
Neoprene or Silica gel