Rotameter is a device used to measure the flow rate of a fluid in a closed pipe The first rotameter is fitted on a pipe, as flow is moving in an upward direction through a tapered tube, and the flow of fluid varies It consists of a tapered tube with a float inside, and it works on the principle of the variable area flow meter.
Industrial Variable Area Flow Meter Selection and Application Guide
By the end of this article, you will have a clear understanding.
A rotameter requires no external power or fuel, it uses only the inherent properties of the fluid, along with gravity, to measure flow rate
Rotameters’ working principle is to measure the flow rate of liquid because the liquid supplies throughout a tapered tube Once the liquid supplies throughout. A rotameter is a device that measures the flow rate. The operation of a rotameter is based on the variable area principle
That is, the flow of a liquid raises the float inside a tapered tube, increasing the area through which the liquid can pass. They are valued for their simplicity, reliability, and ability to provide direct visual flow indication without the need for external power sources This article delves into the working principle of rotameters, their.
