Original Magnetic Testing Pen

Features:
When there is a magnetic field, there is no need for metal contact, and the test lamp lights up immediately, for example, the coil in a solenoid valve is activated. It can sense all types of magnetic fields, from alternating current and direct current to permanent magnets.
The body of the product is made of ABS material, and the appearance of the human-machine concept design makes the product feel better and more humane
White LED light can be used as searchlight
The end cap of the magnet test pen has a permanent magnet to check whether the product is available
Example of using magnetic pen:
Detect solenoid valves in pneumatic and hydraulic control equipment
Detection coil relays and electronically controlled solenoid valves are suitable for all types of vehicles and machines.
When servicing the oil burner, check the solenoid valve
When there is a magnetic field, no metal contact is required. The test lamp lights up immediately. For example, the activation of a coil in a solenoid valve can induce all types of magnetic fields, from alternating current and direct current to permanent magnets. 
Instructions for use of magnetic pen:
First check the battery according to the "Function Check" instructions below.
Just touch the test object with the magnetic pen probe, if the test light is on, it means the object has a magnetic field
No need to stop the machine or equipment when testing
Sometimes, the stray magnetic field from other equipment in the accessory can cause the test light to flicker instantaneously. When approaching an activated magnetic coil, the test light will always be on
Functional inspection of magnetic pen:
Unscrew the magnet cover from the battery cover and remove it
Move the magnet cover to the front probe of the test pen, the test light should be on
If the test light does not light up, please replace the battery
 Specifications: 
Model: AE200
Color: red/yellow black
Material: ABS
Size: 154*19*24.5MM
Weight: 28g
Packing size: 225*135*25MM
Package weight: about 86g
Packing method: blister + color card
Sensitivity: ?300 Gauss (30MT)
Application scope: testing of electronically controlled solenoid valves and coil relays in pneumatic and hydraulic control equipment

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.