Selecting the Right Flow Meters & Switches With the wide variety of options available in the market, it can sometimes be difficult selecting the right flow meters and switches for your application. We are using this blog to inform you about the features, advantages, and difference of flow meters and switches. To make an informed decision, you should know about the basics of flow meters and switches. Let us go in-depth about both the flow measurement devices.
How are Flow Meters Different from Flow Switches? The difference between the two devices lies in the way they function. Flow meters are used to monitor the flow rate; the user has to manually check the flow rate to detect any problems. Whereas, flow switches are used to check the presence of flow and alerts the user at a predetermined set point, and perform action.
What is a Flow Switch? A flow switch is an automatic device that controls the flow of liquid, air, and steam. The device works by sending trip signals to another device such as a pump, instructing it to turn on or shut down, which helps protect the device from damage. Flow switches are useful in ascertaining if rate of flow is above or below a certain rate, called set point.
What is a Flow Meter? Flow meter is a mechanical device used in fluid systems to measure volumetric, linear, mass, and nonlinear rate of flow of liquid or gas. They have several uses, the primary being to control the flow of output.