Metal rotor (float) flowmeter

Metal rotor flowmeter is a type of variable area flowmeter. In a vertical conical tube that expands from bottom to top, the gravity of the circular cross-section float is supported by liquid dynamics, and the float can freely rise and fall inside the conical tube. It has low pressure loss, large range ratio (10:1), easy installation and maintenance, and can be widely used for flow measurement and process control in complex, harsh environments and various medium conditions.