0769-23388351
Toggle Navigation
Door sensor magnets are generally installed in plastic casings or metal casings, and are generally not easy to be damaged, but there are accidents in everything. How to replace door sensor magnets? Let's talk about today's content.
Replacing the door sensor magnet is actually very simple, the most important thing is to confirm the material of the magnet and the magnetization direction of the magnet, then remove the old magnet from the door and put the new magnet back in place.
Replacing the door sensor induction magnet steps
1. Find or buy a replacement magnet
Most of the door sensor magnets are made of ferrite magnets, the shape is rectangular, block, and the magnetization method is magnetized along the length direction. In addition, there are also neodymium magnets with strong magnetic force, commonly used sizes such as 7x9x25mm, 7x8x25mm, 10x10x25mm, 5x5x18mm, etc. .
2. Remove the old magnet
Take the old magnet off the door, if it's screwed on then you'll need to unscrew it, if it's held in place with double sided tape just peel it off the wall, if it's an embedded sensor , then you can pull the magnet out of the hole you drilled in the door.
3. Add a new magnet
Take the replacement magnet, place it in place of the old magnet, and fix it.
4. Take the test
After placing the new magnet, be sure to test whether the area is functioning normally, an alarm should be prompted when the door and window is opened, and the alarm should be eliminated when the door and window is closed.
How, is it very simple, if you have any questions, please consult.
Our company can provide door magnetic induction magnets, magnetic control switch magnets, doorbell alarm magnets of various materials and sizes. Welcome door magnetic switch manufacturers to consult us for prices.
Relevant door magnetic switch magnet recommendation;
Door Magnetic Detector Magnet 5 x 5 x 18mm
This product is round ferrite magnet with a diameter of 9mm and a thickness of 3mm, the performance class is Y30, magnetized in the thickness direction, without electroplating protective layer, the magnetic force is usually 700-1000gs, the working temperature is -40°C to +250°C, Suitable for sensors, suction parts, electrical appliances, Hall induction....
This is a very small size rectangular block magnet with galvanized surface, 3mm length, 1.5mm width and height, with very fine tolerance, magnetized by lengthwise direction, mainly used in precision electronics, instrumentation, please contact us if you need to buy....
Flat magnets can be flat square magnets or round magnets. Today's sample is a flat rectangular magnet, with a length of 20mm, a width of 10mm, a thickness of 1.5mm, and a zinc coating on the surface. Thickness magnetization is used for thin workpieces. The use of this relatively flat neodymium rectangular magnet requires special attention....
Looking for suppliers of radial 16 pole ring magnet and multi-level magnetic ring, welcome to contact carrich magnet manufacturers in China. We have more than 10 years of experience in the motor magnet industry. Our products have many specifications and good performance, which are highly praised by customers at home and abroad. We welcome to provide specifications, samples and batch prices....
This is a dedicated to screwdrivers, drills on top of the ring magnet, the material is rare earth neodymium, N38 grade, outer diameter 15mm, height 10mm. hole diameter 7mm, the use of very simple, is to set the magnetic ring in the screwdriver (screwdriver head) on top of the purchase of the hole is recommended to be larger 1mm....
Product name: 9.5mm diameter thickness 1.5mm neodymium intense magnetic，Type of magnet: permanent magnet，Magnet shape: Round，Magnet class: n45，Tolerance: ±0.05，Coating: conventional nickel copper nickel，Pull: About 1.6 pounds，Magnetic strength: about 2200 Gauss....
This is a C8 grade ceramic ferrite block rectangle, with white marks made according to the customer's requirements. The magnet size is 13mm long, 11mm wide and 10mm thick. If you are interested in such a magnet, you can contact us to provide you with samples, prices,...
This is a 6-pole ring magnet made of injection molded ferrite, with an outer diameter of 9.5mm, an inner hole of 1mm, a thickness of 2mm, single-sided 6-pole magnetization, 3 N poles and 3 S poles. It is mainly used for Hall encoder....