Pressure gauges are a vital component in many industries, including the medical, manufacturing, energy and automotive sectors. In its simplest terms, a pressure gauge is used to measure the pressure of a gas, liquid or steam. Often used in pressure powered machines, they can help to indicate leaks or changes that could affect a system’s performance. Many different types are available and it is important to select the correct one for your requirements. At Distrelec, we have an impressive collection from leading manufacturers including SMC and Festo.