Price: [price_with_discount]
The parcel will be sent without battery, PLS understand. the battery type is 2pcs AAA battery
Magnetic pole identification pen is a fast, easy and safe tool,which is used to identify the polarity of magnetic field.The N / s polarity can be distinguished by the contact between the probe and the object. This instrument has the characteristics of high recognition accuracy, small and light, simple operation and exquisite workmanship. It is a highly sensitive product in China.
Appearance structure
2,During the detection process, if the red signal light is on, it indicates that the surface of the tested magnet is "n" pole; if the green signal light is on, it indicates that the surface of the tested magnet is "s" pole.
3,Press and hold the "test" button, and make the probe head of the magnetic pole identification pen move along the surface of the tested magnet, then the process of the magnet changing from one magnetic pole to another can be observed.
(As shown in the figure below):
Scope of application
1.determination and identification of permanent and electromagnet poles.
2.magnetization polarity check.
3.coil test.
4.auxiliary functions: motor assembly, magnetic clamping device assembly, error assembly analysis and multi-level magnetic field quality control, etc.
