Product Code: B0BKFNSQP2
Magnetic Polarity Tester Magnet Pole Detector Magnets North and South Poles Tester
$23.99
Product Information
Availability
In Stock
Seller
HOJILA
About this item
- Magnetic pole identification pen is a fast, easy and safe tool, which is used to identify the polarity of magnetic field.
- High recognition accuracy, small and light, simple operation and exquisite workmanship.
- Magnet pole tester have two color LED indicators; red lights for north, green for south.
- Magnet tester runs on 2 X1.5V AAA battery (Batteries not included)
- It can be used for the determination and identification of permanent and electromagnet poles, magnetization polarity check, and coil test.
