Variable Area Flowmeters With Maximum Pressure 1.0MPa, VAMF2 is widely used in chemical industry, petroleum, light industry, medicine, environmental protection, food, measurement and testing, scientific research and other departments. Measure the flow rate of a single-phase, non-pulsating fluid (liquid or gas). The flowmeter mainly consists of a tapered glass tube that expands from bottom to top and a float that moves up and down with the flow rate of the fluid. Fluid flows from the bottom up through the cone. The lift generated by the kinetic energy of the fluid on the float and the buoyancy of the fluid cause the float to rise. When the sum of lift and buoyancy is equal to the gravity of the float itself, the float is in balance, stable at a certain height, and the scale on the cone tube indicates the value of the flow rate of the fluid.

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