A venturi meter is also called a venturi flowmeter. It is used to calculate the velocity of fluids in running through a pipeline. The fluid may be a liquid or a gas. The meter consists of a pipe with a narrowing throat that expands back to it's original diameter on the other side of the choke point.
Venturi meter, also known as venturi flow meter is a device used to calculate the velocity of fluids in running through a pipeline, it could either be liquid or gas. While an orifice meter is a flat plate having a central hole that is placed across the flow of liquid usually between flanges in a pipeline.
Bernoulli Applications A Venturi meter is used to measure the flow rate through a tube. It is based on the use of the Venturi effect, the reduction of fluid pressure that results when a fluid runs through a constricted section of pipe. It is called after Giovanni Battista Venturi (1746-1822),
The Benefits Of A Venturi Meter Primary Flow Signal, Inc. With the introduction of new measurement technologies and the myriad of performance claims from sale literature, it’s easy to lose sight of the important elements that an effective flow meter offers no matter what technology is used.
A Venturi meter helps measure the flow speed of fluids. It is a simple tube with a constriction that is connected to a manometer. A manometer is a U-shaped glass tube containing a liquid like water or mercury. Each arm of the manometer is connected to one side of the tube. To check the speed, the Venturi meter is inserted into a flowing liquid ...
Construction and specification of venturi meter Venturi is an example for restriction type flow meter.Its work based on Bernoulli’s principle.In Venturi, Pressure energy (PE) converted into Kinetic energy (KE) to calculate flow rate (discharge) in a closed pipeline.
Application of Bernoulli’s Law Orifice meter Venturi meter 6. Venturimeter It is a device used for the measurement of flow in a pipeline. Based on Principle of Bernoulli’s theorem. It consist of 3 parts: a) Converging Cone. b) Short cylindrical throat. c) Diverging cone. 7.
The Venturi effect is the reduction in fluid pressure that results when a fluid flows through a constricted section (or choke) of a pipe. The Venturi effect is named after Giovanni Battista Venturi (1746–1822), an Italian physicist.
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The orifice, nozzle and venturi flow rate meters use the Bernoulli Equation to calculate fluid flow rate using pressure difference through obstructions in the flow Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!