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The main function of the magnetic sensor housing

The magnetic sensor housing is a metal stamping part. It relies on the press and die to apply external force to the plates, strips, pipes and profiles to cause plastic deformation or separation, so as to obtain workpieces of the required shape and size. The specifications and models are diversified.


The main function of the magnetic sensor housing can improve the protection level of the sensor. As the package housing of the sensor, the workpiece can prevent water, oil, dust, debris and other substances from affecting the performance and service life of the sensor. At the same time, it also has the function of anti-shock, which prevents damage to the sensor when the sensor is slightly impacted by external force.


Generally, sensors use metal shells. The main materials are: stainless steel, copper, red copper, aluminum alloy and other metal materials. There are relatively few simple plastic sensor housings. The metal shell has a good anti-impact effect, and also has an excellent anti-interference effect to prevent external electromagnetic interference from affecting the measurement. In order to strengthen a certain performance of the sensor housing, the workpiece can also be subjected to some surface treatments according to the use requirements, such as: silver plating, gold plating, nickel plating, etc.