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technical article
Measurement and selection of float flowmeter
2011-5-24 16:57:20

Float flowmeter , also known as rotor flowmeter , is a type of variable area flowmeter.In a vertical cone tube that expands from bottom to top, the gravity of the float with a circular cross section is borne by liquid power. Freely rise and fall inside the cone. It moves up and down under the action of flow velocity and buoyancy, and after balancing with the weight of the float, it is transmitted to the dial to indicate the flow through magnetic coupling. Generally divided into glass and metal rotor flowmeters . Metal rotor flowmeters are the most commonly used in the industry. For corrosive mediums with small diameters, glass materials are usually used. Due to the fragility of glass materials, the key control point is also available with all titanium and other precious metals. .