10 Best Franklin Stud Finders 2026 in the United States

The Franklin Sensors ProSensor M150/X990 Stud Finder stands out in the stud finder category, particularly for those who require accurate and efficient wall scanning. With its nine sensors, it significantly surpasses conventional stud finders that typically have only one or two, allowing for enhanced accuracy in locating studs up to 1.5 inches deep. This makes it ideal for both DIY enthusiasts and professionals who need reliable results for their projects.

One of its strengths is the ease of use. It features a single detection mode that adjusts to various materials and depths without requiring any calibration. Users simply press and hold a button to scan, which simplifies the process, especially for novices. The LED display conveniently shows the center and edges of studs simultaneously, allowing for better visual feedback when locating single, double, or irregular studs.

There are a few drawbacks to consider. While the ProSensor M150 is generally praised for its durability and performance, it operates on standard AAA batteries, which means you’ll need to keep replacements handy, as it is not compatible with rechargeable options. Additionally, although it offers live wire detection, those looking for advanced features found in some competitor models might find the ProSensor lacking in this area. Another point to note is that while the design is ergonomic, its plastic construction may not feel as robust as metal alternatives. Still, the ProSensor M150’s ranking as a top choice among consumers and professionals means it delivers on its promise for accurate stud detection, making it a reliable tool for anyone looking to hang shelves, artwork, or undertake renovation projects.

The Franklin Sensors ProSensor M90 Stud Finder stands out in the market due to its high accuracy, thanks to its 9 sensors compared to the usual 1 or 2 found in conventional stud finders. This allows it to accurately detect studs up to a depth of 1.5 inches, making it a reliable tool for both professionals and DIY enthusiasts. Its ability to simultaneously display the center and edges of studs, including complex configurations like double studs, offers a comprehensive view that many other stud finders cannot match. This feature is particularly useful for ensuring precise placements when hanging heavy objects or undertaking construction projects.

The ProSensor M90 is user-friendly, requiring no calibration and operating with a single button press, which simplifies the scanning process. It works effectively through materials like drywall and sheetrock, accommodating a variety of home environments. However, it should be noted that it only uses common AAA batteries and is not compatible with rechargeable ones, which might be seen as a limitation for some users.

With its ergonomic design and straightforward operation, the ProSensor M90 is a top choice for anyone needing a dependable and easy-to-use stud finder.

The Franklin Sensors ProSensor T13 Stud Finder is notable for its high level of accuracy, thanks to its 13 sensors, which is significantly more than the typical 1 or 2 sensors found in conventional stud finders. This enhanced sensor count allows it to detect studs with a maximum depth of 1.7 inches, displaying both the center and edges of the studs simultaneously. This makes it a reliable choice for anyone working with drywall or sheetrock, as it can identify single, double, and irregular stud configurations effectively.

One of its most convenient features is the lack of required calibration—simply press and hold the button to start scanning, which can be done even directly over a stud. This makes it user-friendly, especially for those who are not technically inclined. The built-in bubble level, integrated ruler, and pencil caddy add to its practicality, making it a multifunctional tool.

However, it does have some limitations. The ProSensor T13 is not compatible with rechargeable batteries, which may be a downside for users who prefer using such batteries. Additionally, while it is robust and durable, its plastic body might not appeal to users who prefer more rugged construction. At 11.7 ounces, it is lightweight and easy to handle. This stud finder is best suited for both DIY enthusiasts and professionals who need a reliable and straightforward tool for accurate stud detection in various wall materials.