Author name: Abhay

Electromagnetic flow meters are suitable for measuring the flow of electrically conducting liquid. Schematic diagram of an electromagnetic flowmeter is shown in the figure. It consists of a pair of electrodes fixed in the opposite sides of a pipe carrying the fluid whose flow is to be measured. A pipe with non-conducting and non-magnetic property

A hot wire anemometer is a temperature transducer used for measuring flow rate. When the electrically heated temperature sensor is placed in a flowing fluid, heat is transferred from the sensor to the fluid. Hence the temperature of the sensor reduces resulting in a change in resistance of the wire. The amount of cooling of

Flow meters are the devices used for measuring the flow rate of liquids or gases. Flow rate can be defined as the volume of fluid flowing through an area in unit time. In a pipe, the flow rate can be expressed in terms of speed of the fluid and the cross-sectional area of the pipe.

Flow meters are the devices used for measuring the flow rate of liquids or gases. They work on Bernoulli’s principle and continuity equation. The Continuity equation The continuity equation represents that the product of the cross-sectional area of the pipe and the velocity of the fluid at any point is always a constant. Consider the