What is a supply pressure gauge used for?

A supply pressure gauge is a device used to measure the pressure of a gas or liquid supplied to a system or process. It is typically installed at the inlet or outlet of a regulator, valve, or other control device to monitor and ensure the proper pressure is being maintained.

Some common uses of a supply pressure gauge include monitoring the pressure of gas or liquid flow in industrial equipment, measuring the pressure of compressed air in pneumatic systems, and checking the pressure of fuel or refrigerant in heating, ventilation, and air conditioning (HVAC) systems.

Supply pressure gauges come in a variety of types, including analog dial gauges, digital gauges, and pressure transmitters. They are available in different pressure ranges and sizes to suit the specific requirements of different applications.

Regular calibration and maintenance of a supply pressure gauge are important to ensure accurate and reliable readings. It is essential to follow manufacturer guidelines for installation, operation, and calibration to prevent errors and ensure the safe and efficient operation of the system or process.