A magnetic stud finder will read screws and nails behind the wall but whether or not these are dead center still requires some guesswork. The attraction grows stronger as the magnet gets closer to the metal in the walling.
Studpop Magnetic Stud Finder
How do magnetic stud finders work. Magnetic stud detectors set the stage for the explosion of other technologies. Stationary magnetic stud sensors run on a small immovable magnet to detect. Thats the case with the studpop magnetic stud sensors. Magnetic stud detectors use magnets to locate metal in the walling material because the magnet is attracted to the metal. The strongest attraction point if due to a metal fastener in the wall should indicate the location of a stud. That attraction becomes stronger when the magnet becomes closer to the metal in the wall.
Electronic stud finders changed all that. Stud finders are little devices used to locate the beam of wood metal wiring running through drywall so you can find something strong to screw things too. They are normally handheld devices which are used to sense where the material behind the device is denser. A simpler stud finder on the other end of the scale simple often rules the day. Some magnetic stud finders have a notched base ergonomic design and an inbuilt level for convenient usage. Theyre incredibly useful and you can find a huge range of them online.
8 things to consider about how to use a magnetic stud finder. When the magnetic stud finder works the magnet is attracted to the metal and we get a reading or indication on any magnetic stud finder. These little beauties simply locate the screws or nails that hold the drywall to the stud. When you expose the stronger studs within the wall it makes it easier to mount sturdy electronics like a large led tv. Some of the devices use magnetic fields to detect nail heads in the studs or to scan for wires. Magnetic stud finders how they work.
They give you an amazingly accurate view into the wall and show you exactly where each stud is. The magnetic stud finders are very popular all over the world and their primary purpose is using the magnets to locate metals in the walling material. Stationary magnetic stud finders. Although some studs are made out of wood the magnetic stud finder can still locate them by detecting the metal nails or screws that are lodged in the beams. Just like a metal detector the magnetic stud finder actually locates the studs support beams within the walls by detecting the beam itself if it is made out of metal. The magnet technique is slow.
Many modern magnetic stud finders include a probing pin that helps narrow down the position of a stud in the wall. By measuring the electrostatic field of a wall and detect slight differences in the flow of electrons stud finders detect the relative change in density and thereby studs showing the best place to drive that nail. The magnet would help you find nails that had been driven into a stud. The first technique works but it damages the wall. If your project is valuable or heavy its best to use. Before there were stud finders either you pounded a small nail into the wall until you hit a stud or you used a small pivoting magnet.
Gallery of How Do Magnetic Stud Finders Work
