This means that at no cost to you, I will receive a commission if you purchase through my link. Hanson really stood in contrast to that of the other tools we tested. The sensor’s circuitry monitors the change in the field and alerts you with a visual display or by beeping.”. You can find a wide variety of magnets, such as from Rockler,3 but they’re generally sold in multi-packs for about $10. The body is made of a strong plastic covered in a rubbery sheath. When you buy through links on our site, we may earn an affiliate commission. Each Sensor Provides An Individual Scan So Every Stud Is Correctly Identified. If you do run across plaster-related problems, there’s a workaround: simply scan the baseboard (instead of the wall) for nail heads that connect it to the studs. Such studs are dimensionally the same size as their wood counterparts, but if you intend to hang something heavy on them, you should take certain precautions. It is definitely a great quality product. In 2015, we added the Zircon StudSensor e50 to the mix. We also got a sense of each unit’s performance by reading user reviews at Amazon. Includes ACT (Auto Correcting Technology) that automatically corrects common user errors, such as when scanning begins over a stud. It’s less expensive than the Franklin, but not as convenient or easy to use. Hanson to be reliable, durable, and accurate, and we also like it because it doesn’t need batteries or any kind of calibration. I spent 10 years in residential construction, and have been writing about and reviewing tools since 2007, with articles appearing in Fine Homebuilding, The Journal of Light Construction, Popular Mechanics, Popular Science, This Old House, and Tools of the Trade, where I’m a contributing editor. Comfortably hold in either hand at any angle while the rubber over-molded grip. Putting little holes in your wall adds another inconvenience, but the Make review includes a photo of the puncture, and it is quite small. I hope this list of the best stud finders was helpful. This technique doesn’t work well with plastered walls, but if you have drywall and joint compound, you’re likely to find success. Because of their price and their extensive functionality (which exceeds a homeowner’s needs), these tools aren’t practical choices for hanging pictures. RELATED:The 10 Best Laser Measuring ToolsThe 10 Best Thermal Imaging Cameras. Disclaimer: As an Amazon Associate I earn from qualifying purchases. Therefore it doesn't detect the stud itself but rather the hardware that attaches the wall material to the stud. Hanson has two, which doubles the scanning area and reduces the time it takes to get a hit. It is convenient and works effectively. Portions of my walls consist of wallboard and joint compound, and other parts are blueboard with a skim coat of plaster.2 These two conditions (prevalent in post-1960 construction) don’t pose a high level of difficulty for stud finders because the screw heads are only about ⅛ inch below the surface of the wall. However, some people overlook them when stocking their toolboxes. The results were strange: During one session, the Zircon picked up the wire location every time, but in another round a day later, we got nothing but false positives. Those readings were enough to make us extremely wary of any others that we obtained elsewhere in the house. Product description This product features proximity indicators, as well as easy & accurate readings. Once the stud finder locates an object, it will emit a beeping sound. Equipped with a high definition backlit LCD screen that displays the material detected. The exact operation will vary by manufacturer, but here is the general procedure:Step 1: Power on the device and choose the scanning mode. It addresses amateurs and professionals alike and incorporates the advanced Multi-Sense technology developed to sense the wall in multiple locations at the same time, for a fast and efficient stud finding. Hanson 03040 Magnetic Stud Finder, Upgrade pick: Franklin Sensors ProSensor 710, Editor’s Review: Simple Stud Finder is a Proven Performer, 7 New Stud Finders Let You See Through Walls, Franklin ProSensor 710 Stud Finder Review, Find Your Stud – Franklin Prosensor 710 Stud Finder, Tool Review: Shinwa 78610 Pin-Probe Mechanical Stud Finder, The 10 Tools You Need for Basic Home Repair, The Best Bike Racks for Small Homes and Apartments. The Franklin â¦ How stud finders work There are two main â¦ In most post-1960 construction, studs sit 16 inches apart on-center, leaving 14½ inches of clear space between the studs. The six magnetic finders we tested were the C.H. After all of our testing, we’ve concluded that the C.H. The Franklin Sensors FS710PRO is a sensor stud finder that uses 13 LED lights to detect anything within a 7 inch area by just minimally placing it across the wall. Automatically calibrates when placed on the wall away from studs and wires. Magnetic finders don’t exactly find the stud; rather, they locate the metal fasteners (usually drywall screws) that hold the wallboard to the studs. Uses an LCD screen with a target indicator for easy detection and positioning. It consists of a small round object with what looks like a Sorry! And that brings me to another good approach, which is to remove the cover of an outlet and probe around to see if you can tell which side the stud is on. The needle has a built-in depth gauge, so it also tells you how thick your wall is. The feature is certainly nice to have but not totally necessary, because feeling the pull of the magnet as it goes over a screw is easy enough. Stud finders are available in a wide range of prices. The VIVREAL 4 in 1 features four detection modes for locating objects behind a wall or ceiling: metal, wood, AC wires, and deep scan. *At the time of publishing, the price was $51. The ProSensor 710 is also unique among electronic stud finders in that it can read multiple studs at once. Of all the electronic stud finders I’ve used over the years, this is by far the fastest and most accurate. The most common is if you’re trying to install something heavy, such as a large mirror or a TV mount, or an anti-tip bracket for a tall bookshelf. We tested the wire-detection feature by scanning a wall with one finished side and placing a live wire on the other side. Step 4 : When the stud finder detects an object, it will beep continually and will display on the LCD screen (if available). If you’re hanging a picture, you can then rotate the level vial and position the C.H. After doing some research, I found that â¦ If the C.H. As the field approaches any material that is denser than air, the field’s electrons accumulate on the material. Then, those stud finders need a few seconds before you can move them, and if you’ve calibrated the tool over a stud, it doesn’t work—so no matter what, calibrating one correctly takes trial and error. The most accurate electronic stud finder we tested scans the wall in 13 places to display the entire width of a stud, and unlike the competition, does not require a fussy calibration process. We've added a dismissal of the Zircon A100 to the Competition section. Doug Mahoney is a senior staff writer at Wirecutter covering home improvement. It scans only one point and requires the same cumbersome calibration as the Ryobi. I am a licensed architect who is passionate about all things design and construction. They can also pick up live electrical wires and differentiate between ferrous and nonferrous metal, meaning they can isolate copper pipes. Some newer houses and condos are framed with metal studs. It comes to show that even a compact design can be versatile. It is designed to better accept a thin plaster skim coat, which is a popular technique in New England. Electronic stud finders rely on sensors that detect changes in the dielectric constant (the relative permittivity) of the wall. Amazon also offers the Franklin ProSensor 710 in a bundle with the CH Hanson magnetic stud finder. When I gutted my hundred-year-old farmhouse, the horsehair plaster averaged about ½ inch. Our Pro â¦ This stud finder can read â¦ As of this writing, the tool holds a rating of 4.6 stars (out of five) across 1,843 reviews. Your guide to a successful career in architecture. It’s worth the investment if you’ll be using it a lot, or if you just want the most ease and accuracy. This multi-sense technology eliminates the calibration step other brand stud finders â¦ This finder gives a visible and audible signal when it locates a stud, but it scans a smaller area and is less durable than our main pick. Professional Stud Finder Unlike conventional stud finders which use only 1 or 2 sensors, the Franklin Sensors ProSensor 710 and 710+ use 13 sensors simultaneously to detect studs. The magnets are powerful enough to securely lock on to other tools in your toolbox. Hanson can be tricky. For the second scenario, a few tricks may help, in addition to the time-tested methods of stud detection. Includes both audible (tone) and visual (LCD screen) indications of objects. The ProSensor 710 is also available as the Precision Sensors Profinder 5000; the two are the same, so you should get whichever one is currently cheaper. Franklin Sensors 710 Precision Stud Finder Review Above anything else, a stud finder needs to be accurate. The other models, with their single magnets, scan only about 1¼ inches’ worth of space at most. As for cost, it’s in the same ballpark as the C.H. When you slide the sensor over a surface, the field moves with it. Ideal tool for hanging pictures, detecting wood and metal studs, locating live A/C wires, and installing decorative items. Rev-A-Shelf’s Rev-A-Lock Magnetic Key didn’t prove to be any stronger than the rest, which made it the most basic of the bunch. The LEDs will light up in the area they detect a stud. For the first situation, it’s a good habit to double- and triple-check your findings by locating other screw heads on the same stud. Franklin released a slimmed down and less expensive version of their classic 710! The lower reading indicates the presence of a stud in the wall and this data is displayed on an LCD screen. Unlike other electronic sensors, the ProSensor 710 simultaneously scans the wall at 13 points. We think the ProSensor 710 is great, although it’s a pricey item for occasional around-the-house use. game piece loosely held in the center. Hanson. It also takes two hands to use, which is tedious if you’re marking lines with a pencil.