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Franklin Sensors ProSensor T11/X1100 Stud Finder with 11-Sensors, Wood & Metal Stud Detector/Wall Scanner for Drywall

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$42.95

$ 21 .99 $21.99

In Stock

1.Size:Medium


  • ACCURATE: More sensors = More accuracy. Conventional stud finders have 1 or 2 sensors. The ProSensor T11 has 11, making it the most accurate stud sensing tool on the market. The ProSensor T11 has a max detection depth of 1 3/5". The precision LEDs track the location of studs while displaying the center and edges simultaneously.
  • EASY: One mode finds it all! The ProSensor T11 adjusts for a variety of depths, materials, and textures. No calibration required. Press and hold the button to begin scanning. The ProSensor T11 allows you to start scanning anywhere, even over a stud.
  • DISPLAYS FULL STUDS: The ProSensor T11 displays the center and edges of studs simultaneously, showing single studs, double studs, and irregular configurations that other stud finders cannot detect. Works through drywall/sheetrock and more!
  • DURABLE: #1 Rated by consumers and pros, the ProSensor T11 stud finder is both accurate and durable.
  • EXTRA FEATURES: Convenient Pencil Caddy. Uses common AA batteries. Is NOT compatible with rechargeable batteries.



Product Description

Collection of Franklin Sensors stud finders arranged on plywood, wood studs, hammer, gloves

Higher Accuracy. Better Technology

The Franklin Sensors Family

Hand holding Franklin Sensors M210 stud finder to a demo wall

Shows the FULL WIDTH of studs

LEDs track stud center and edges simultaneously, showing single studs, double studs and irregular configurations other stud finders cannot detect.

Woman holding stud finder smiling at camera next to pots and a plant

More Sensors = More Accuracy

Conventional stud finders have 1 or 2 sensors. Franklin Sensors stud finders have up to 13 accuracy-enhancing sensors.

Male contractor using Franklin Sensors X1100 stud finder on drywall, installing baseboards

Deep Scan Always On

One mode finds it all! Franklin Sensors stud finders auto-adjust for different wall's texture, depth and material. Works through interior sheetrock/drywall and more.

Hand holding Franklin Sensors M50 to a demo wall

Accurate and Easy

Just press and hold the button to start finding studs. No calibration required. Unlike conventional stud finders that give false readings, Franklin Sensors stud finders let you start scanning anywhere, even over a stud.

Stud finders in production, United States of America flag displayed in background

Proudly Made in the USA

All Franklin Sensors products are Made in the USA. We believe that high-quality products make high-quality projects, and we strive for excellence from beginning to end of our production process.

Frequently Asked Questions

hand holding stud finder

What does the center green light mean?

In certain models, the center LED will turn green to indicate the exact center of the stud.

Stud finder, stud finder with bubble level, stud finder wall scanner, wood beam finder

What does the single blinking light mean?

Several of our models now have a low battery indicator. When the battery voltage is low, the second LED from the right will flash. Replace with two brand new batteries.

stud finder, stud finder wall scanner, stud finder with built-in bubble level

Why do the LED lights flash when I first press the button?

In certain models, the LED lights will flash when you first press the button to assure you that the unit is on and receiving power.

Franklin Sensors stud finder, stud finder with live wire detection, stud finder with level

What batteries can I use?

Not all of our models are compatible with rechargeable batteries. For best results, use two brand new, non-rechargeable, AA or AAA batteries (check instructions for details).

What materials do your stud finders detect through?

Sheetrock/Drywall

Our stud finders work best through a single layer of sheetrock/drywall.

Lath and Plaster

While many customers have reported success using our stud finders through lath and plaster, detection is not guaranteed due to irregularities in plaster thickness.

Incompatible Surfaces

We do not recommend using our stud finders through stucco, exterior siding, double layers of sheetrock/drywall (common in condos, townhomes and home theaters), tile, wood flooring, carpet or roofing.


CraigK
2025-08-28 16:33:40
Stop researching and add it to your cart! I've been in the construction trade for 30 years, and I can confidently say that Franklin Sensors make the best stud finders on the market. If it's within your budget, get a 13-sensor model. I previously owned an M50, and it worked great, but it was stolen in a smash-and-grab. So, I decided to upgrade to the T13, and the extra sensors allow me to find not only the center of the stud but also both the left and right edges simultaneously. The T13 provides much greater accuracy.
ChickenFarmer
2025-08-25 15:13:45
On my recent DIY adventure installing a ceiling mounted TV lift, I needed an updated tool for my kit - the Franklin Sensors T13 Stud Finder. Having been involved in construction over the years, even contributing to building houses from scratch and remodeling dozens more, I developed a good feel for tools, and this stud finder impressed me.I've tried numerous stud finders before. They often demanded regular calibration, battery changes, and still were riddled with false positives and negatives. My house is less than 15 years old with standard wall composition, so naturally, these issues were frustrating. Any stud finder should have worked, but the 3 I had on hand did not work correctly regardless of what I tried. New batteries, recalibrating on every use, only using one hand etc all failed to give reliable results.The T13, however, brought a refreshing simplicity to the process. No calibration needed - place it on the wall and let it do its magic, as slow movements reveal precise stud locations via easy-to-read indicators. Clear, straightforward, and requiring no special techniques, it's a stark contrast to the overly complex or unreliable alternatives.What also struck me about this tool was its lightweight and durable design. I could see it remaining a crucial part of my kit for the foreseeable future.So, whether you're like me, a DIY enthusiast with a construction background, or just someone who knows one end of a hammer from the other, the Franklin Sensors T13 Stud Finder is a reliable and efficient solution. Say goodbye to your wall scanning woes.
Jeffrey Watkins
2025-08-05 11:31:50
Works really well! Very easy to find and visualize wall studs.
Leighlee
2025-07-28 13:21:37
I can't express how much I love this stud finder! It works flawlessly. I wish I'd purchased this one a while back when trying to wall mount two TV's with a cheap stud finder. We have plaster walls and not all stud finders are created equal. This thing is a beast! Easy to use, easy to read and very accurate. I'll never buy any other stud finder again.
Quintilio E. Calvaresi
2025-07-08 18:01:58
Its great that it can identify multiple studs in a cluster, however multiple scans of same area can have minor variations. Not as accurate as advertised. Lightly textured ceiling and normal construction debri (wood splinters, loose electrical wire nuts or nails) above ceilings gave some erroneous readings.
AP
2025-06-01 11:20:42
I used other stud finders, and sometimes, it was unclear where the "center" or the "bounds" of the stud were. Move a little to the left, beep, and a little to the right, but nothing. A little more to the right, still no beep. Did I find a stud?With a Franklin Sensors ProSensor T13, I can move the device and see the sensors illuminate. In fact, I can "wiggle" the device back and forth to find the stud accurately and identify the center. I already used the device to mount my monitor on the wall, and the process was intuitive and precise — the benefit of multiple sensors and actually "seeing" where the stud is very re-assuring.
Kabir Ali
2025-05-23 14:23:20
The Franklin T11 stud finder is a reliable tool for locating studs behind walls. Its ergonomic design makes it comfortable to hold, and the LCD screen provides clear readings. The deep-scan mode enhances accuracy, even through thicker surfaces. However, their beep could be more distinct audible beep, and the user interface might take some getting used to. Overall, the Franklin T11 is a decent choice for both DIY enthusiasts and professionals, offering a good balance of functionality and ease of use. This thing is precise.
Flyboyyy
2025-04-28 19:38:25
This is the second one of these I've purchased. My first one was loaned to someone, I forgot who...and never returned. So, I purchased another one. I've used many different stud finders, and really like this one the best. It's dirt simple to use, not terribly flashy, but does a superb job. Shows you the width of the stud, so getting the best bite of whatever you're doing is easy.Again, not a lot of "bells and whistles", but superb at doing what it needs to do. Works great for both wood and metal studs (I've used it on both). I can highly recommend this brand/model, and if I lose this one I'll probably buy another.
Jack
2025-04-14 17:06:56
Funny that it lights up when I put it on my chest... Stud finder! Every time, and accurate
カトーキ
2025-03-24 16:01:42
いままで4種類の製品を買ってみたがこれが一番よかった。安物買いの銭失いというがいままで買った物はほとんど役にたたずいらいらしていた。思いきってこれを買ってやっと納得した。
Customer
2025-02-19 13:00:38
I have purchased a few stud finders in my time and have never been satisfied with any of them, they all worked but not great. This is definitely the best stud finder I have ever seen and I am so happy with it. The way it shows you the complete stud or studs is fantastic, makes it almost fool proof to hit the stud. For me, well worth the money.
Snow Walker
2025-02-15 16:19:39
Finally, a stud finder that finds the stud all the time every time (well so far at least)
Drayton Thomas
2025-02-11 15:20:24
Have used plenty of stud finders before and always had issues properly detecting studs. This is definitely a bit more than my previous ones but has been 100% worth it. Have used it a lot recently and hasn't faulted once. Highly recommended.
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