عربى
As an active pulse sensor, the Hall element requires external power supply during operation. When the magnetic steel on the counter approaches, the Hall element will sense and output a low-level signal, and when it moves away, the Hall element will sense and output a high-level signal. Compared with the clarinet pulse sensor assembly, the Hall element pulse sensor assembly has better reliability and stability in working measurement.
The Water Cube Three Hall Pulse Remote Transmission Sensor Assembly is equipped with three low-power Hall elements, which have stable counting, strong resistance to external interference, can measure forward and reverse flow, and can also determine whether there is strong magnetic field interference from the outside. In addition, Zhenlan has designed two external structures for the thousand type counter and wet liquid seal counter to facilitate module installation.
