The NOSHOK 300 Series Brass Case Liquid-Filled Pressure Gauges are engineered for stressful applications, and are available in 2-1/2" and 4" gauge sizes.

The working dynamic pressure of the 300 Series gauges should be limited to 60% of the dial range. The working static pressure, where no sharp fluctuations occur, should be limited to 90% of the dial range.

Applications: Automotive, construction, hydraulics & pneumatics, mining, stamping & forming presses, transportation.