YL-LZB stainless steel glass rotor flowmeter is widely used in chemical, petroleum, light industry, pharmaceutical, environmental protection, food and metrology testing, scientific research and other departments to measure the flow rate of single-phase non pulsating fluids (liquids or gases). The corrosion-resistant glass rotor flowmeter has strong corrosion resistance and can detect the flow rate of acids (except hydrofluoric acid), alkalis, oxidants, and other corrosive gases or liquids. It is suitable for industries such as chemical, pharmaceutical, papermaking, and sewage treatment.

Principle and Structure:

The stainless steel glass rotor flowmeter consists of a conical glass tube that expands from bottom to top and a stainless steel float that moves up and down with the fluid flow rate. When the fluid flows through the conical tube from bottom to top, the lift S generated by the kinetic energy of the fluid on the float and the buoyancy A of the fluid cause the float to rise. When the sum of the lift S and buoyancy A is equal to the weight G of the float itself, the float is in equilibrium and stable at a certain height position. The scale on the conical tube indicates the flow rate value of the fluid.