Electronic pressure gauges are devices used to measure the pressure of gases or liquids in various applications. They convert the physical pressure into an electronic signal, which can be displayed on a digital screen. This allows for precise readings and easy monitoring of pressure levels. These gauges are commonly used in industries such as manufacturing, automotive, and HVAC systems. They offer advantages over traditional mechanical gauges, including higher accuracy, faster response times, and the ability to store and transmit data for further analysis.