Hall proximity switch is a new automatic switching device based on Hall effect principle. It is a contactless electronic switch with permanent magnet or magnetizer as trigger medium. It receives the magnetic force line signal through the Hall effect element, and controls the on-off of the output state after amplification and shaping. It consists of Hall switch circuit, protector, status indicator lamp, waterproof shell, etc. It can convert magnetic signals into digital voltage output. It is the first choice for position control, state control, speed measurement, counting, direction identification and automatic protection. The detection object must be a magnetic object.

trait

8? 4; High response frequency

8? 4; The repeated positioning accuracy is high

8? 4; The output waveform is pure and the performance is stable.

8? 4; With working status indication

8? 4; Stable, can work reliably in the harsh environment of oil pollution, dust, vibration and large temperature difference.

8? 4; Various protection functions can be set: reverse polarity protection, surge voltage protection and overheating protection.

8? 4; Various working modes: normally open, normally closed, self-locking, NPN output, PNP output.

8? 4; Direct interface of programmable controller