Differential Pressure Switch

A differential pressure switch is a device that measures the difference in pressure between two points and triggers an alarm or other action when the difference reaches a predetermined level. It is a type of pressure switch that is commonly used in industrial and commercial applications to monitor the pressure of liquids, gases, and vapors. Differential pressure switches are typically used to detect pressure drops or surges in a system, such as a water or air supply, and to alert operators of any changes in pressure. They can also be used to monitor the flow of fluids in a system, as well as to detect leaks. Differential pressure switches are available in a variety of sizes and configurations, and can be used in a wide range of applications, including industrial process control, HVAC systems, and medical equipment. Differential pressure switches are an important part of any system that needs to be monitored for pressure changes, and can help to ensure the safety and efficiency of operations.