The electronic stud finder uses technology that detects the change in the wall density. Place the device flat on the wall.
Stud Finder Sensor Wall Scanner 5 In 1 Electronic Stud Sensor Locator Wood Beam Joist Finders Wall Detector Edge Center Finding With Lcd Display For
How accurate are stud finders. Compact cheap and very easy to use the ch hanson 03040 is an accurate magnetic stud finder you need in your arsenal. It has 13 sensors built into it and uses them to triangulate the exact center point of studs. The accuracy of the sensors readings is different from product to product. An alert in the form of an led arrow pointed. While holding on the button move it along the desired surface. Magnetic stud finders are great in commercial buildings where metal studs are used but theyre not always accurate since they will also identify metal pipes and conduits.
Led lights on the front will light up marking the location and width of any stud so you will know exactly where the stud begins and ends as you work. Wider than many stud finders the franklin prosensor constantly checks 13 points and has the ability to detect up to 16 inches deep. Some stud finders are surprisingly sensitive to battery charge. This tool fits easily in a pocket or tool belt and requires no batteries to function. The prosensor 710 is one of the best stud finders that youll be able to find period. Then press and hold the button while keeping the unit still until calibration is complete 1 2.
Studs are usually located 16 or 24 apart. Its a full width stud finder meaning you see the entire width of the stud. What youre trying to do is ensure youve got a stud and not a random cable or length of pipe. Of course the best accuracy is when the studs are not too deep inside the wall. When a stud is identified the unit lights up indicating a stud has been found. Under normal circumstances wood studs are not as easy to detect further inside the wall as metal studs.
The extra width of the device means you will have a more accurate sense of stud locations as you move the finder along the surface. This is why most products measure the right distance in millimeters. This gives you a clear picture of the stud and mark the full width or more accurately mark the center. Because it scans 13 points simultaneously the tool can visually display the entire stud. Power on the device and choose the scanning mode. Dewalts dw0150 was consistent in finding stud centers locating both wood and metal equally well through both half inch and three quarter inch drywall.
Of all the electronic stud finders ive used over the years this is by far the fastest and most accurate. In addition to having fantastic sensing capabilities it comes with a built in level and ruler which will allow you to clearly and accurately mark studs as you go. It scans your walls at a depth of 1 inch for all magnetic metals finding studs quickly and easily. How to use a stud finder. If yours was working yesterday and isnt today try changing the battery before anything else.