Jurgen K TH530 5-in-1 Stud Finder
- 5 In 1 Multifunction Detection: The upgraded 5 in 1 mode provides users with more detection needs. The stud scan is available in 5 modes: 1/2 inch(13 mm), 1 inch (25 mm) and 1.5 inch (38 mm), Metal scan (60 mm)and AC scan (51 mm). Quick detection saves users time and effort, making tasks easier to complete. Whether you are a professional, homeowner or DIY enthusiast, it must be the ultimate choice.
- Ergonomic Grip & Auto Calibration: Ergonomic non-slip grip provides comfort and convenience for users while scanning. Calibration before use provides users with maximum reliability and accuracy. First place it flat on the wall, second, turn on the power button, then hold down the scan button to start the calibration, when the beep and screen display disappear, the calibration is complete.
- High Performance: An easy-to-read LCD screen displays the required stud material and the precise position of the stud. When the device detects an object, it makes a continuous beeping sound, and a pecking shape is displayed on the LCD screen. This wall scanner features a backlit LCD display and low power indicator to inform you when you should replace the battery for optimal performance (including the 9V battery).
- Reliability And Consistency: The Jurgen K stud finder uses multi-sensing technology to accurately and quickly find the edges and centers of live AC wires behind metal, studs, joists, pipes, walls, floors and ceilings. Whether you're hanging a picture, installing a TV or renovating part of your home, the Jurgen K stud detector is a must-have tool!
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A multi-mode stud finder covering stud, metal and AC wire detection in one unit, backed by a large review base and a 4.3 average rating.
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ASIN: B0FSQJ15ZBModel: TH530Category: Stud Finders
Overview
The Jurgen K TH530 is a 5 in 1 stud finder and wall scanner designed to locate studs, joists, metal and live AC wiring behind walls, floors and ceilings. It uses multi-sensing technology to detect the edges and centers of hidden objects, with five scan modes: three stud settings at 1/2 inch (13 mm), 1 inch (25 mm) and 1.5 inch (38 mm) depth, a metal scan mode at 60 mm, and an AC wire scan mode at 51 mm. Detection results show on a backlit LCD display, paired with an audible alarm that sounds continuously when the sensor passes over a target and a peaking shape that appears on screen as it locks on. A low power indicator on the display flags when the 9V battery needs replacing. The body has an ergonomic, non-slip grip for one-handed scanning, and the unit runs an auto-calibration routine before each use: placed flat on the wall, powered on, then the scan button held until the calibration beep and display indicator clear. It is built to work across a range of wall surfaces, including slatted walls, wallpapered wood floors, soundproof ceilings and painted walls, for tasks such as hanging pictures, mounting a TV, or installing cabinets and garage racks. The listing does not specify housing material, overall dimensions or weight, so those details are not available. It ships in a Tropical Orange color option.
A 5 in 1 stud finder from Jurgen K (model TH530) that scans for studs at three depths, plus metal and live AC wiring, with an LCD readout and audio alarm.
- 5 in 1 detection: 3 stud depths, metal, AC wire
- Backlit LCD with audio alarm
- Auto-calibration before scanning
- Ergonomic non-slip grip
Who it's for
DIYers and homeowners hanging pictures, mounting TVs, or installing cabinets and shelving who need to locate studs, metal or live wiring before drilling.
Pros and cons
- Five scan modes cover stud depths, metal and AC wiring in one device
- Backlit LCD display plus audible alarm for locating targets
- Low battery indicator on the display
- Works across varied wall surfaces including wallpapered and soundproof finishes
- Requires a calibration step against a flat wall before each use
- Runs on a 9V battery, with no mention of a rechargeable option
- Listing does not specify overall dimensions or housing material
Performance notes
Detection runs across five depth and material modes, with a continuous beep and on-screen peaking shape marking a hit, and the unit requires calibration on a flat wall surface before each scanning session.
Specifications
| Brand | Jurgen K |
|---|---|
| Model | TH530 |
| 5 In 1 Multifunction Detection | The upgraded 5 in 1 mode provides users with more detection needs. The stud scan is available in 5 modes: 1/2 inch(13 mm), 1 inch (25 mm) and 1.5 inch (38 mm), Metal scan (60 mm)and AC scan (51 mm). Quick detection saves users time and effort, making tasks easier to complete. Whether you are a professional, homeowner or DIY enthusiast, it must be the ultimate choice. |
| Ergonomic Grip & Auto Calibration | Ergonomic non-slip grip provides comfort and convenience for users while scanning. Calibration before use provides users with maximum reliability and accuracy. First place it flat on the wall, second, turn on the power button, then hold down the scan button to start the calibration, when the beep and screen display disappear, the calibration is complete. |
| High Performance | An easy-to-read LCD screen displays the required stud material and the precise position of the stud. When the device detects an object, it makes a continuous beeping sound, and a pecking shape is displayed on the LCD screen. This wall scanner features a backlit LCD display and low power indicator to inform you when you should replace the battery for optimal performance (including the 9V battery). |
| Reliability And Consistency | The Jurgen K stud finder uses multi-sensing technology to accurately and quickly find the edges and centers of live AC wires behind metal, studs, joists, pipes, walls, floors and ceilings. Whether you're hanging a picture, installing a TV or renovating part of your home, the Jurgen K stud detector is a must-have tool! |
Frequently asked questions
What can this stud finder detect?
It has five modes: stud detection at 1/2 inch, 1 inch and 1.5 inch depths, metal detection at 60 mm, and AC wire detection at 51 mm.
Does it need to be calibrated before use?
Yes. Place it flat on the wall, turn it on, then hold the scan button until the calibration beep and display indicator clear.
What power source does it use?
A 9V battery, with a low power indicator on the display when it needs replacing.