A Flow Meter is a device used to measure the volume or mass of a gas or liquid. Flow meters are referred to by many names, such as flow gauge, flow indicator, liquid meter, flow rate sensor, etc. depending on the particular industry. However, they all measure flow. It is a device designed for measuring nonlinear or linear flow rate. It measures the volumetric or mass flow rate of gases or liquids. A Flow Meter is made available by us in various types and specifications.