Vortex Flow Meter

Flowtech Vortex Flow Meter is based on Karman vortex street Principal for detection and metering the Liquid, Gas and Steam. It is widely used in Petroleum, chemical, metallurgy, heat supply industry, etc...

Vortex Theory:One triangular prism vortex generator in the flow meter, regular vortex will be generated at both the sides of triangular prism, which is called Karman swirl.Suppose the vortex generation frequency is f, the average flow velocity of medium is V, d is the width of the surface of triangular prism incident flow, then we get the computation formula: 

1. Pure liquids and hydrocarbon with low viscosity (< 10 cP) 

2. Water Industry 

3. Chemicals that suitable with S.S. 316 Material 

4. Saturated steam 

5. Superheated steam 

6. Industrial gases 

7. Compressor air measurement 

Gas : Air, oxygen, nitrogen, coal gas, natural gas, chemical gas 

Liquid : Water, high temperature water, oil, food liquid, chemical liquid, steam: saturate steam, overheated steam