This is a rotor induction magnet for water flow meters, radial 10-pole magnetization, in water flow meters, induction magnets are usually fixed on the rotor inside the fluid pipe. When the liquid flows through the pipe, the rotor will also rotate, and the induction magnet will rotate with the movement of the rotor.
Radial 10-pole positive basalt magnetizing water flow sensor magnet;
The role of the induction magnet in the water flowmeter is to convert the mechanical movement of the liquid flow into a magnetic field change, so that the flowmeter can detect and measure the velocity and flow of the fluid. Its operating principle is based on the law of magnetic induction, which determines the speed and amount of fluid passing through the pipe by detecting changes in the magnetic field.
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