Stud Finder

The purpose of any hand tool is to help you do a better job faster and easier. Stud finders are designed for the exact same purpose as they help you discover studs hidden in the walls so you won’t damage the structure and stability of the wall whenever you make some changes or redecorate. The best models offer superior precision and reliable readings that will guarantee the success of any building job. There are so many types and models of stud detectors, that finding the best for your needs is almost impossible unless you know what to look for.

After a lot of research into the pros and cons of various models found on the market, we picked our final 12. While some of them use intelligent technology, others are equipped with a lot of impressive features, specially made to make your work much easier. There are also other things to consider, including safety, convenience or price. Therefore, take a look at the comparison table below and you will surely find the right tool for your needs.

Top 12 Stud Finders Comparison

Photo	Stud Finder	Price
Best for Detecting Wood and Metal	1. Franklin ProSensor 710 It can detect studs up to 1.5″ deep The Advanced Multi-Sense Technology uses thirteen sensors One step operation with bright LED lights that indicate stud position It requires two AA alkaline batteries	Check Price
Best for Detecting AC Wires	2. Zircon 68314 MultiScanner i520 It locates the edges and center of wood or metal studs up to 1 ½ inches deep AC Scan detects and traces unshielded electrical wiring up to 2 inches deep Easy-to-read LCD display and Auto Correcting Tehnology automatically corrects common user errors Requires a 9V battery to operate	Check Price
	3. Tavool Wall Scaner Deep 2 layers of drywall up to 1.5 in. (38 mm) deep Made with 5 scanning modes Wire scanning is always on when scanningli> Audio alarm when detection has occurred	Check Price
Editor’s Choice	4. Precision Sensors Profinder 5000 It detects wood, metal and other hidden objects One-step operation and deep scaning is always active Built-in bubble level makes projects easier Includes two AA alkaline batteries	Check Price
	5. Zircon e50-FFP It locates the edges of wood or metal studs up to ¾ inches deep WireWarning detection indicates the presence of live wire up to 2 inches Easy-to-read LCD and updated SpotLite Pointer shines Requires a 9V battery to operate	Check Price
	6. CH Hanson 03040 3/4 inches in maximum wall thickness It uses powerful rare earth magnets to detect nails, screws and other metals It features three anchor points on each side for easy leveling No batteries required for operation	Check Price
	7. Tavool Wall Scanner It detects wooden beams and joists in drywall up to 1.2 inches. It detects rebar, copper and aluminum in up to 1.57 inches and wood and metal parts in up to 1.77 inches It beeps when it detects something LCD display It requires a 9-volt battery	Check Price
	8. VIVREAL 3 in 1 Detector Finder It finds the center and edges of wood or metal studs up to ¾ inches deep The device will beep when it detects a stud Its Graphical LCD display helps detect the accurate location of the objects It requires a 9-volt battery	Check Price
	9. Black & Decker SF100 It detects wood studs up to 3/4″ thick Sensor lights and beeps when it detects a stud Compact design and plastic hoousing for easy grip Includes two AA alkaline batteries	Check Price
	10. Stud Finder 3-in-1 Sensor It finds the center and edges of wood or metal studs up to ¾ inches deep The device will beep when it detects a stud Suitable for materials such as wood, metal, pipes, and live wiring It requires a 9-volt battery	Check Price
	11. CRAFTSMAN CMHT77623 It detects wood, metal or AC wires up to 1 ½ inches deep It notifies by beeping and vibrating Auto-calibration function It requires AAA batteries
	12. DEWALT DW0150 It detects wood, metal, AC and live wires up to 1 ½ inches deep When it detects something, it notifies you by beeping and lighting at the same time Auto-calibration function Corded-electric source

Nonetheless, these are tools that any handyman should carry around whether they are changing the shape of a house or simply trying to install a new shelf. They are small and compact so they are very easy to use and they never miss finding a stud. The models we have selected for you are the ones that customers were most pleased with so we recommend them to you.

1. Franklin ProSensor 710

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The Franklin ProSensor 710 is a professional-grade stud detector that is more accurate than many other products available on the market, today. It senses the wall in thirteen locations simultaneously, illuminating the display elements that are in front of the stud. This incredible product features an innovative stud sensing technology that instantly finds hidden studs with no sliding required. In addition, it uses multiple sensors which will provide accurate readings every time. It has 13 individual sensors and each one of these sensors offers an individual scan so that every stud is correctly identified. Thanks to the triple accuracy technology, this mode analyzes and triangulates the data from all sensors in order to accurately identify the precise location and width of each stud. Furthermore, it’s important to know that this tool has more sensor pad area than other products, so that you get a deeper scan even when conditions are not ideal.

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2. Zircon 68314 MultiScanner i520

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The MultiScanner i520 is another interesting product that can easily locate the edges and center of wood and metal studs and joists behind walls, floors, and ceilings. It features an LCD display, an audio tone and a laser pointer which provides accurate detection of both metal and wooden studs. It has four scanning modes, such as a stud, deep, metal and AC scan which make it ideal for both home carpenters and tradesmen. However, the factor that makes this product stand out is the live AC electrical wiring. Also, keep in mind that it has a signal strength indicator which helps to distinguish between deep and shallow targets. Plus, the Auto Correct technology automatically corrects common user errors, including when scanning begins over a stud. Therefore, if you are looking to purchase a quality product that can do a great job, this model is the best choice you can make.

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3. Tavool Wall Scaner

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This scanner has been engineered by experts in order to provide a deep scan. In addition to this, it has been recently upgraded with internal sensors. Hence, it will sense a change in the density of space behind a deep wall. As well as, as it has a smart design, it will also show the edge of the stud. As this is one of the best models on the market, the 5 scanning modes means that you can get the most for your money. First of all, it has a scanning modes up to 60mm depth. Therefore, it can detect wood, metal, and live AC wire behind floors, ceiling, and walls.
The 5 scanning modes range from deep scanning one layer of drywall up to 0.5” and 1-inch thick. DeepScan mode can scan through 2 layers of drywall up to 1.5-inch deep and Deep Stud Scan Mode will turn up sensitivity for when scanning extra layers of wallboard. Additionally, this scanner will prevent the fear of drilling in a live wire because it provides detection of 2-inch deep. As well as, the AC wire warning is always on when scanning so it will immediately alert you when it detects something.
The easy-to-read LCD display can be understood even by those with limited experience. When it finds a stud, the screen will indicate the direction of it and the intensity of the beeping will tell you how close you are to the target.

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4. Precision Sensors Profinder 5000

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The Profinder 5000 features an innovative stud-sensing technology that instantly finds hidden studs. This product senses the wall in multiple locations simultaneously in order to find locations of the stud. Furthermore, it is more accurate and less error prone than other models on the market. This 3-in 1 tool comes with a built-in bubble level and ruler in order to make every project easier. In fact, the built-in bubble level makes projects easier and the built-in ruler is designed for quick and simple measurements. Additionally, it features one-step operation, which means that you have to press one button to turn it on. Plus, the LED lights instantly indicate the location of objects, making it incredibly easy to read and visualize the position of the studs. This amazing unit operates effectively even through difficult architectural construction patterns such as wall and ceiling textures, uneven paint, wallpaper, thick walls and so on. All in all, by choosing this product, you will certainly make an excellent choice.

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5. Zircon e50-FFP

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If you are thinking about buying an electronic handheld device, you should confidently choose the Zircon e50-FFP. This great product features an advanced technology and plenty of impressive features. As such, it’s important to know that it comes with two scanning modes that allow you to scan more surfaces in your home than other products. It can easily locate the edges of wood and metal studs and joists behind walls, floors, and ceilings. Plus, the integrated LCD screen combined with the density analyzing technology requires a steady flow of energy to run effectively. In addition, it has a DeepScan mode that doubles the scanning depth to 1 ½ inches deep and allows for increased accuracy on deeper targets. Also, the WireWarning detection is an amazing feature which indicates the presence of live, unshielded electrical wiring up to 2 inches deep. In fact, this function works in both DeepScan and Stud Scan mode.

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6. CH Hanson 03040

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This is a magnetic unit that uses a tried-and-true method to reliably locate studs behind sheetrock and drywall. It features rare earth magnets that detect screws, steel studs and nails, allowing you to pinpoint suitable locations in order to mount wall decor, shelves, cabinets and so on. If you are looking to purchase this tool, you should also know that it is small and compact, fitting easily into your pocket. Plus, it doesn’t require batteries and never needs calibration. A built-in rotating bubble identifies plumb and level alignments for vertical and horizontal precision. Aside from being efficient and extremely accurate, it is quite affordable, as well. It only costs $10.24, meaning that it is a great value for money. Therefore, if you are looking to purchase a quality product, this unit will surely fulfill all your needs.

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7. Tavool Wall Scanner

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With advanced sensor technology and an easy to read LCD display, the wall scanner by Tavool occupies the 8th position on our list. It is an effective yet affordable wall scanner that with maximum accuracy will discover any studs, wood or AC wires in your walls. It is extremely useful and usually used in the construction industry. It is a 4 in 1 detector that thanks to its 4 different scanning modes can easily find various objects. As such, with its stud mode can discover wooden beams and joists in walls up to 1.2 inches. More than that, it has uses the metal model to find pipe, copper or aluminum up to 1.57 inches. The deep mode is used for wood and metals that are discovered up to 1.77 inches while the AC wires up to 2.36 inches are found with the 85~240 volt AC current mode. The scanner has automatic calibration and it is very easy to use. Also, it comes at a very reasonable price.

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8. VIVREAL 3 in 1 Detector Finder

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In home renovation, a stud finder plays a very important role. In fact, it is the most popular handheld devices used for renovation projects. It is used as a stud detector or a stud sensor. The VIVREAL 3 in 1 is a stud detector that features 4 scanning modes. Depending on your task, you can switch to the desired mode. Like any other detector, this model is widely used for non-professional home repair and installation. It is highly used for discovering the center and edges of wood studs. The Stud scan will help you find studs up to ¾ inches deep, the Deep mode is for scanning walls up to 1 ½ inches deep, the Metal scan is for locating studs up to 2 ¼ inches deep and the fourth mode is the AC scan will help you find wires up to 2 inches deep. Furthermore, it comes with an LCD screen thanks to which you will be able to operate it easily. Plus, there is a sound alert that will announce you with a long beep when an object has been detected. Overall, this is a good handheld device and a nice option to make.

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9. Black & Decker SF100

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This stud-finding tool is designed to detect wood studs only, which makes it less practical than the previous ones. However, it has proven to be very accurate in detecting studs to tp 3/4″ thick and it provides edge-to-edge measuring so you will mount your paintings with precision. It has an easy-grip design so you can operate it with one hand. For accurate readings and increased ease of use, the SF100 includes not only sensor lights but also audio indicators that let you know when a stud has been detected. Make sure you insert two AA alkaline batteries to make sure the finder will operate accordingly.

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10. Stud Finder 3-in-1 Sensor

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This model has been made from ABS plastic and it’s compact. This means that you will be able to take it wherever you go as it won’t take up too much storage space. In addition to this, it has an operating temperature of -7℃ ~ -40℃ and in humidity of up to 75%. It also has a detection depth of 30*30mm: ≤18mm for wood, metal detection depth of ≤30mm, and a live wire depth of AC 90 ~ 250V ≤50mm. This means that you will be able to use this product even for the toughest jobs. By considering this model, you will be covered by 1-Year warranty against any defects and additional price.

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11. CRAFTSMAN CMHT77623

Since it is an important tool widely used for various renovation projects, we are glad to introduce to you an accurate stud detector manufactured by Craftsman. The CMHT77623 detects from wood and metal to AC wires. With its sensor, it can find everything that is hidden behind the walls. All you have to do is to pass it along the walls. It notifies you by vibrating or beeping. It features auto-calibration for accurate readings. It finds studs up to 1 ½ deep. Since fewer models can detect AC wires, before starting with your home renovation, take a look at this handheld device. It can greatly help you with your home repair projects. For some people, the design of a stud finder is not important. However, it is good to know that it measures 5.9 x 0.3 x 9.2 inches and weighs 5.6 oz. Due to its lightweight feature, it is easy to operate and maneuver.

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12. DEWALT DW0150

With a detection depth of 1 ½ inch, the DEWALT DW0150 ranks 13th best stud finders on our list. Although it can detect wood and metal, it is also a good finder of AC and live wires. It features auto-calibration function which is a major perk as it saves you plenty of time. As compared to some of our above models that are calibrated to detect the edge of the stud, this device is built to find the center of the stud. What’s really amazing about this sensor is that it still does a great job even though it is not used properly. It doesn’t have to be placed perfectly upright to deliver accurate readings. More than that, it notifies you which is great! It starts beeping and lighting at the same time. The sensor measures 6.9 x 1.3 x 10.2 inches and weighs 8 oz. It perfectly fits in your hand, so it won’t be hard to maneuver it.

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Things to Know

Before making any purchase, it’s important to know that there are two main types of finders on the market. Finding a model that satisfies your needs could be a bit difficult, however, it’s not impossible.

• Magnetic finders

  The magnetic finders are the most popular type of finder. It uses magnetism to discover the mails or screws embedded in studs. They work well in different situations, and they are used as a supplement to the electronic method. One drawback of this model is that it also detects pipes and metal conduits. That’s why you need to be careful when selecting the location of the actual studs. Keep in mind that they are typically 16 inches on center.

• Electronic finders

  One of the most convenient and easiest ways to discover a stud in the wall is to use an electronic stud detector. Their role is to measure the density of a portion of a wall. When the finder identifies the stud it lights up. Compared to the magnetic finders, these models are a bit more expensive.

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Advantages and Benefits

Whether you are going to mount a TV or hand a picture on your wall, you will probably need a stud detector. Stud sensors are tools that help you find studs. Everybody thinks that, but in fact, they are more than some simple tools. This impressive tool uses different methods to return signals that give you accurate information about the location of the wood reinforcement in your home.

• Safety
  The main benefit that a finder can provide you with is that it helps you find wires and pipes. As you probably know, the wires and power lines that run through your walls don’t have special protection. This way, the nails or bits used without hitting a finder can cause accidents and injuries while you are doing your job. Although most of them are very accurate, you can also find models that give you a false reading. Whether it is about power lines or burst pipes, a stud detector is a safe tool that can be used without incidents.
• Convenience
  When it comes to stud finders, we think about convenience. Have you ever wondered how it will be to hang paint on the wall where you can find a stud by tapping? Think about using the use of these products and stop worrying. They are so efficient that you won’t have to worry about either of hanging TVs or heavy pictures on the walls.
• Good value for money
  If you are thinking about a new project, also think about the cost of your tools. The cost of quality models can vary a lot. Think about the brand, the condition, and technology. If you are looking for a complex machine designed for professionals, be prepared to pay a lot of money on it. On the other hand, if you are on a limited budget, there are a few models that can easily help you complete your projects.

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How do They Work?

Back in the days, people would simply put nails into the walls to find a stud or they would use a magnet to find nails that had been driven into the studs. Today, finding a stud behind a wall is much easier thanks to the handheld devices that are very accurate and simpler to use. This handheld tool basically uses changes in capacitance to detect where a stud is located inside a wall. In simpler words, it analyzes the density of the wall to sense where a stud is placed with the help of a plate placed inside the device. When this plate goes over a plain wall, it senses a dielectric constant but when it goes over a stud, the constant changes. This enables the tool to detect the change and to alert you on its display so you will know there is a stud there and that you shouldn’t put a nail.

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Conclusion

A quality stud finder will help you prevent home disasters. Whether you are a professional or a DIY worker who want to screw things into walls or ceilings, this tool will help you discover what is on the other side of the wall. Its main purpose is to detect studs and joints that are along the wall. While some models can detect everything, including live electrical wiring, others are able to detect only wood, plastic, and metal. However, in this article we have tried to review the best models on the market, so you can find the right one for your needs.

Best for Detecting Wood and Metal Franklin ProSensor 710

Our first option is an incredible tool that can detect studs up to 1.5″ deep. The Franklin ProSensor 710 comes with an Advanced Multi-Sense technology with thirteen precision sensors. As compared to Zircon 68314 that is powered by a 9 V battery, Franklin ProSensor 710 uses two AA alkaline batteries to operate. It doesn’t need to be calibrated and it has an increased level of accuracy. It is capable of detecting wood and metal.

Best for Detecting AC Wires Zircon 68314 MultiScanner i520

As compared to Franklin ProSensor 710 that can detect wood and metal only, Zircon 68314 MultiScanner i520 can also detect live AC wires. With its 4 sensor modes and the auto correcting technology, Zircon can detect metal, wires and wood in short time. For accurate results, it uses a laser pointer. Similar to the above model, it doesn’t require calibration.

Editor’s Choice Precision Sensors Profinder 5000

Our favorite model is a tool that detects almost every stud, including wood, metal, and plastic. The Precision Sensors Profinder 5000 requires two AA alkaline batteries to operate. All of the above models are quality and affordable. Some of them have a full list of useful features while others only have standard settings. Each model has pros and cons, so if you are interested in purchasing one of these models, take a look at their characteristics and choose the one that meets your requirements.

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