10 Best Wall Scanners 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing products, scanning reviews, spending more than 36 hours of research and speaking with our test users, we think the Stud Finder Sensor Wall Scanner is the one of the Best Wall Scanner on the market.

# Image Name Brand Price
1
⭐Best Choice
Stud Finder Sensor Wall Scanner
Stud Finder Sensor Wall Scanner - 4 in 1 Electronic Stud Sensor Beam Finders Wall Detector Center Finding with LCD Display for Wood AC Wire Metal Studs Joist Detection Check price Tavool $$$$$ Check price
2 Walabot DIY Walabot DIY, Stud Finder In-Wall Imager, Cell Phone Wall Scanner for Studs, Pipe, and Wires, (Only Compatible with Android smartphones running versions 6.0 or above) Check price Walabot $$$$$ Check price
3 Walabot DIY Plus Walabot DIY Plus - Advanced wall scanner, stud finder - For Android Smartphones - DY2PBCGL01 Check price Walabot $$$$$ Check price
4 Bosch Digital Multi-Scanner GMS120 Bosch Digital Multi-Scanner GMS120 Check price Bosch $$$$$ Check price
5
👑Premium Pick
Bosch D-Tect 150 Wall and Floor Scanner with Ultra Wide
Bosch D-Tect 150 Wall and Floor Scanner with Ultra Wide Band Radar Technology Check price Bosch $$$$$ Check price
6
💲Best value for the money
Stud Finder Wall Scanner
Stud Finder Wall Scanner - 4 in 1 Electric Wood Detector, Sensor Wall Scanner with LCD Display, Beam Finder Center Finding & Sound Warning for Wood AC Wire Metal Studs Detection (Black) Check price VIVREAL $$$$$ Check price
7 Bosch Wall and Floor Detection Scanner D-TECT 120 Bosch Wall and Floor Detection Scanner D-TECT 120 Check price Bosch $$$$$ Check price
8 Stud Finder Wall Scanner 5 in 1 Upgraded Electronic Wall Stud Finder Wall Scanner 5 in 1 Upgraded Electronic Wall Scanner with Battery for Wood Metal and AC Wire Detection,HD LCD Display and Audio Alarm Check price N/A $$$$$ Check price
9 Stud Finder Sensor Wall Scanner Stud Finder Sensor Wall Scanner - 5 in 1 Electronic Stud Sensor Locator Wood Beam Joist Finders Wall Detector Edge Center Finding with LCD Display for Wood Live AC Wire Metal Studs Detection (Silver) Check price Tavool $$$$$ Check price
10 Walabot DIY Plus Advance Wall Scanner Walabot DIY Plus Advance Wall Scanner, Stud Finder for Android Smartphones (NOT Compatible with iPhone) w/Official Protective Case and 8 Piece Accessory Kit Check price N/A $$$$$ Check price

Stud Finder Sensor Wall Scanner – Best Overall Wall Scanner

Stud Finder Sensor Wall Scanner
  • The Most Accurate Wall Scanner- Tavool specializes in stud finder for years and adopts the most Advance Sensors Technology for accurately & quickly locating studs wood metal AC wires! In all modes, this wall scanner always detect and indicate the Live AC Wire. Whether you are a professional, homeowner or a DIY enthusiast, you can find great use in this electronic stud scanner
  • 4 IN 1 Multiplication Plus Deep Detection - This digital wall scanner includes four different scanning modes for woods, beam, joist, metals, AC wires and deeply embedded objects behind floor, ceiling, wall. Stud mode detects wooden beams and joists in drywall up to 1.2 inches. Metal mode detects pipe , rebar, aluminum and copper up to 1.57 inches.Deep mode detects wood and metal parts located up to 1.77 inches while 85~240 volt AC current for voltage and live electrical lines up to 2.36 inches
  • Upgrade Design of LCD Screen - Displaying the Desired Stud Material As Well As the Precise Position of the Stud - The Tavool digital stud scanner features large LCD display together with the big sound to detect the accurate location of stud metal Ac wires. When find the material, the LCD display will indicate the direction and the intensity of sound tells whether you are more close to the target. The fast detection saves users time and efforts, making the task completion EASIER
  • Automatic Calibration and Ergonomic Grip for Comfortable Use - Turning on the stud finder and Completing Calibration. The automatic calibration before using provides users with maximum reliability and accuracy. Then put it on the wall. The wood beam finder will flash once it has picked up the edge of a stud.The ergonomic design of this wall stud finder makes it comfortable to hold from any angle
  • Professional Design with Top Quality - Tavool has been dedicated to Research and develop stud finders for many years, and we have a professional team and mature productions process. This stud joist finder wall detector can quickly locate the metal wood AC wire that are hidden in the walls, floors and ceilings of your house, help you find the exact stud while installing TVs, cabinets, garage shelves etc.

Walabot DIY

Walabot DIY
  • Detects wood & metal studs, PVC & metal pipes, electric cables and wires inside walls
  • Uses cutting-edge radar technology to see inside drywall
  • Scans up to 4 inches (10 centimeters) deep into your walls
  • Works with Android phones running Android 6. 0 and above with USB on-the-go (OTG).
  • Not compatible with iPhone and iPads and tablets

Walabot DIY Plus

Walabot DIY Plus
  • See it, don’t hear it! Use cutting-edge technology to see clearly inside your walls. Don’t just rely on a ‘beep’.
  • See wooden studs, metal studs, pipes and wires.
  • See movement and locate pests inside walls.
  • Works on drywall and lath & plaster walls.
  • Detects up to 4 inches (10 centimeters) into your walls.
  • Automatically finds and shows the center of the stud.
  • A mobile app offers continuous upgrades and feature improvements.
  • Never requires batteries.
  • Works with Android phones running Android 6. 0 and above with USB On-The-Go (OTG).
  • Not compatible with iPhones, iPads or tablets.

Bosch Digital Multi-Scanner GMS120

Bosch Digital Multi-Scanner GMS120
  • Detection: The Bosch GMS120 Digital Wall Scanner features multi mode laser detection for wood studs, metal objects (rebar, studs and steel/copper pipes) and live wiring
  • Performance: Features the latest 3 sensor laser technology, offering a wide range of detection performance of up to 4 3/4 Inch deep in cured concrete, up to 2 inches for live wiring, up to 3 1/8 inches for copper and up to 1 1/2 inches for wood studs; The accuracy of the product is 0.0625
  • Self calibrating: Includes 3 selection modes for wood, metal, and AC wiring; The GMS120 offers automatic calibration from the start and continues to self calibrate through the course of the project for easy and precise detection
  • Display: Features an illuminated graphical LCD display to indicate mode, detection strength, and more; The large detection ring flashes green for no object found, orange for object near and red for object found within the sensor range
  • Center Finder: This wall scanner includes a center finder that pinpoints the object center with an audible detection signal with an on/off button

Bosch D-Tect 150 Wall and Floor Scanner with Ultra Wide – Premium Pick

Bosch D-Tect 150 Wall and Floor Scanner with Ultra Wide
  • DETECTION: The Bosch patented Ultra Wide Band (UWB) radar technology offers a wide range of detection performance in materials up to 6 inches
  • VERSATILITY: The Bosch D Tect 150 provides seven detection modes including concrete, wet concrete, deep concrete, in floor heating, drywall, metal and signal view
  • DISPLAY: Features an easy to read color display to indicate depth and location of targeted object, plus mode and detection strength. Maximum detection depth (water-filled plastic pipe) up to 2 to 3/8 inch (60 millimeter)
  • SELF CALIBRATING: Calibration free from the start of detection and continues to self calibrate throughout the project making it ready to use at any time
  • PRECISION: The D Tect 150’s Bosch laser technology allows users to be more productive with greater job site accuracy and precision
  • Patented Ultra Wide Band (UWB) Radar Technology enables detection of material type, depth and width information for ferrous/non ferrous metal, non metal objects and live AC wires
  • Seven Detection Modes are concrete (wet, dry or deep), in floor heating, drywall, metal and signal view
  • Includes: D Tect150, (4) AA Batteries and Carrying Case

Stud Finder Wall Scanner – Best Budget Wall Scanner

Stud Finder Wall Scanner
  • 【Safe and Reliable】 VIVREAL is committed to developing the reliable stud finder and helping you detect the hazard. No more worries about the annoying little things during decoration with the help of this stud finder. VIVREAL stud finder can help you find the edges and center of the objects easily and quickly. This wall scanner can detect the Live AC Wire in all modes. Our advanced technology enables accuracy detection to protect you from danger.
  • 【Four Scanning Modes】 VIVREAL stud finder provides four scanning modes. Depending on the tasks you have, you can switch to the desired mode. The stud scan is used for finding and locating the center and edges of wood or metal studs up to 3/4 in (19mm) deep; Deep mode can be used for scanning walls for 1 1/(2 ) in (38mm) deep; Metal mode locates and detects metal (such as 1/2 inch rebar) up to 2 1/(4 )in (60mm) deep; and AC scan locates live AC wires up to 2 in (51mm) deep.
  • 【Graphical LCD Display】This multiple-function wall scanner detector has a graphical LCD display, which indicates many cues during detection, such as detection mode, signal strength, automatic calibration, battery indication with maximum readability. The low battery Indicator icon displays when the battery level is getting low, reminds you to replace a brand new 9-volt battery in time.
  • 【Sound Waring】VIVREAL beam finder offers the beep alert. When you detect an object, it would beep continually. The loud sound warning together with the LCD screen helps detect the accurate location of the objects. Then a peck shape will display on the graphical screen. You can use the pencil to point to the location of the object. The audible and visible cues reliably keep users informed when an object, such as metal, studs, AC live wiring is found.
  • 【Simple and Fast】The stud finder wall scanner can quickly find the edges and center of metal studs, pipes, rebar, joists behind walls, floors, and ceilings as well as the live AC wires. Fast detection saves users time and efforts, making the task easier. The button on the middle of the body is used for selecting from four scanning modes. The other button on the left side is to help you easily read the information on LCD screen and quickly detect the objects behind.

Bosch Wall and Floor Detection Scanner D-TECT 120

Bosch Wall and Floor Detection Scanner D-TECT 120
  • SMART TECHNOLOGY: The Bosch D-Tect 120 Wall and Floor Detection Scanner features Spot Detection technology to accurately detect objects behind walls, floors, and panels.
  • ACCURACY: The D-Tect 120 never requires calibration so you can always feel confident with your reads and focus on the task at hand.
  • VERSATILITY: The detection scanner can identify objects in any direction. The D-Tect 120 offers three modes: drywall, universal, and concrete so you can detect “anything in anything”.
  • EASY-TO-USE: The wall and floor scanner is easy to use with it’s traffic light system: Green, nothing detected; orange, something is close; red, object detected.
  • PRECISION: Not only does the D-Tect 120 show you directly detected objects but also shows the direction of nearby objects with arrows.

Stud Finder Wall Scanner 5 in 1 Upgraded Electronic Wall

Stud Finder Wall Scanner 5 in 1 Upgraded Electronic Wall
  • This latest stud finder features 5 Modes-- 1/2 inch scan mode locates the center and edges of wood and metal studs up to 1/2 inch deep; 1 inch scan mode locates the center and edges of wood and metal studs up to 1 inch deep; Deep scan locates the center and edges of wood and metal studs up to 1.5inch deep; Metal scan detects metal (Ferrous and Non-Ferrous Metal) up to 2.36 inch deep; AC scan detects live unshielded AC wires up to 2 inch deep.
  • Upgraded Smart Sensor: The stud finder adopts intelligent micro-sensor chip with highest sensitivity, which can detect accurately and quickly
  • Digital stud detector features large LCD display together with the big sound warning to detect the accurate location of the objects. When find the material, the LCD display will indicate the direction and the intensity of beeping tells whether you are more close to the target. The fast detection saves users time greatly.
  • Easy Calibrate: :Press the Scan button to start calibration, the decreasing bars will disappear and buzzer will beep one time and the calibration is completed. Keep tool flat against the wall and do not rock, tilt, or press hard when slowly sliding across the surface being scanned.Once the edge of the stud is picked up, the stud finder will beep. The multi-function stud finder uses state-of-the-art sensor technology to accurately and quickly position rivet wood metal AC wires!
  • This stud Indicates the live AC wire in all modes to avoid potentially serious mishaps, let the drill no longer be dangerous. detector quickly locates wood, metal and AC wires hidden in the walls, floors and ceilings of the house. It can work on different wall surfaces, such as lath, wallpaper wood flooring, acoustic ceiling, painted walls, etc. helping you avoid danger when installing TVs, cabinets, garage racks, etc.

Stud Finder Sensor Wall Scanner

Stud Finder Sensor Wall Scanner
  • GREAT ACCURACY AND CONSISTENCY - Tavool stud finder is professionally designed! Tavool stud finders uses the UPGRADE INTERNAL SENSORS. It senses a change in density in the space behind the wall and locates the stud center with GREAT ACCURACY. In additions. The shape of this wall scanner also shows the edges of the stud. The center of a stud is the most secure location when mounting anything heavy. The edges help you to recheck the locations. Take it home, makes your DIY homework easier!
  • 5 SCANNING MODES UP TO 60MM DEPTH - Tavool stud locator has mufti-fuctions and can quickly and easily locates wood metal studs joists beams metal pipe rebar and live AC wire behind walls, floors, and ceilings. StudScan Mode scans through one layer of drywall up to 0.5 in.(12mm) and 1 in . (25mm) thick. DeepScan Mode scans through 2 layers of drywall up to 1.5 in. (38 mm) deep. Deep Stud Scan Mode is a higher sensitivity scanning mode that should be used when there are extra layers of wallboard
  • WIRE WSRNNING INDICATOR, NO FEAR OF DRILLING INTO A LIVE WIRE - WireWarning Detection is up to 2 in.(51mm) deep. The added bonus is that the wire warning is ALWAYS ON while you are scanning in StudScan/DeepScan/MetalScan Modes, to alert you to the presence of live, unshielded electrical AC wires up to 2 in. (50 mm) deep, which helps you avoid drilling or hammering into a water pipe or electrical wire.Whether you are a professional, homeowner or a DIY enthusiast, you can find great use in it
  • EASY TO READLCD DISPLAY +SOULD WARNING HELPS FIND STUD CENTER AND STUD DEGES EASILY - Displaying the Desired Stud Center As Well As the Precise Position of the Stud - The Tavool digital stud detector features large LCD display together with the big sound warning to detect the accurate location of the objects. When find the material, the LCD display will indicate the direction and the intensity of beeping tells whether you are more close to the target. The fast detection saves users time greatly
  • WHY RECOMMEND TAVOOL STUD FINDER TO YOU: Tavool has been dedicated to Research and develop stud finders for many years, and we have a professional team and mature productions process. Tavool stud finder not only gives you top quality and great accuracy, but also provide muti-functions to meet your practical needs on drywall, lathe wall, ceiling, plasterboard wall, wallboard etc.

Walabot DIY Plus Advance Wall Scanner

Walabot DIY Plus Advance Wall Scanner
  • The Walabot DIY Plus Device w/The Walabot DIY Protective Case & Accessory Kit

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