2 inch / 50 mm Gas Pressure Gauge

A pressure gauge is a mechanical instrument used to measure the pressure of a fluid (liquid or gas) within a closed system or container. Pressure gauges are essential tools in various industries and applications where monitoring and control of pressure levels are critical. Here are some key features and aspects of pressure gauges: Measurement Range: Pressure gauges are available in a wide range of measurement scales to accommodate different pressure levels, from low vacuum pressures to high-pressure applications. The measurement range of a pressure gauge is typically specified in units such as pounds per square inch (psi), bar, kilopascal (kPa), or millimeters of mercury (mmHg).