A stud finder is a portable device that can be used to detect knobs located behind finish walls. There are many types of stud finders in the market today and this makes it difficult to make a selection of what best fit your purpose. But with the help of this article, you will be able to know the various types and how they work
Magnetic Stud Finder
Magnetic stud find is another type of stud finder that requires no battery. As it name implies, it uses a powerful uncommon magnet (neodymium) to detect screws that the builder used to attach the wallboard. This can be the best choice for people who want to hang things like bathroom towel bar or framed artworks. However, what you need to do to locate screw or nails is just to move the stud finder back and front on the wall until you hear beeps from the locator or until the locator is magnetized to the wall.
Instant Stud Finder
This stud finder is the most common and widely used type because it is easy to use and so quick to detect a stud. It does not require sliding before it detects studs and also contains bubble level and a ruler that makes project alignment easy. It can work accurately through complex engineering constructions, which can be hard for other stud finders.
Center Stud Finder
A center stud finder is designed to work similarly to an edge finder but it only detects an edge and uses this to locate the center of the stud. To locate the center of a stud using the center stud finder, the first thing to do is to calibrate it by placing it on the wall while you push the button. Secondly, slide across the wall in a horizontal direction while still holding the button to detect the edge and lastly, keep sliding to and fro until it detects the center.
Edge Stud Finder
This is another type of stud finder, which has been in use since the 1970s. It is manufactured and marketed by Zircon. However, edge stud finder needs to be calibrated before use and after this, it will be able to detect the right and the left edge of the stud. Therefore, this makes it easy to find the center of the stud. The unique thing about zircon edge stud finder is that it has two scanning mode which makes it easy to be used on surfaces than the normal ones.
However, these are the popularly used type of stud finder in the market. For more information about stud finder, you can visit Stud Locator.