BOSCH D-tect 120 Professional Wall Scanner
The BOSCH D-tect 120 Professional is a professional radar-based wall scanner designed to detect concealed objects inside walls and other construction materials. It is suitable for locating magnetic and non-magnetic metals, water-filled plastic pipes, wooden substructures and electrical cables before drilling or other installation work.
The Bosch D-tect 120 Professional combines Bosch Radar Technology, Spot Measurement and a Centre Finder with object direction indication to help users identify concealed objects and locate their centre more precisely. The scanner supports a maximum detection depth of up to 120 mm, depending on the type of material and object being detected.
Its Dual Power Source allows the detector to operate using a compatible 12 V Li-Ion battery or 4 × 1.5 V LR6 (AA) batteries, providing flexibility for professional users.
Key Features of Bosch D-tect 120 Professional
- Bosch Radar Technology for locating concealed objects
- Maximum detection depth up to 120 mm
- Spot Measurement for accurate detection on narrow surfaces
- Centre Finder with object direction indicator
- Detects magnetic metals such as iron
- Detects non-magnetic metals such as copper
- Detects water-filled plastic pipes
- Detects wooden substructures
- Detects live electrical cables
- Detects non-live cables
- Audio and visual signals for detected objects
- Dual Power Source
- Compatible with 12 V Li-Ion battery system
- Can also operate using 4 × 1.5 V AA batteries
- Suitable for drywall, concrete and universal wall types
- Compact professional handheld design
Bosch D-tect 120 Technical Specifications
| Specification | Details |
|---|---|
| Brand | BOSCH Professional |
| Product Name | PRO D-tect 120 |
| Product Type | Wall Scanner / Detector |
| Order Number | 0 601 081 3K0 |
| Part Number | 3601K81300 |
| Maximum Detection Depth | 120 mm |
| Detection Depth – Magnetic Metal | Up to 120 mm |
| Detection Depth – Non-Magnetic Metal | Up to 120 mm |
| Detection Depth – Live Cables | Up to 60 mm |
| Detection Depth – Wooden Substructures | Up to 38 mm |
| Accuracy | ±10 mm |
| Radar Technology | Bosch Radar Technology |
| View | Spot View |
| Wall Types | Drywall, Concrete, Universal |
| Material Identification | Live Object |
| Power Supply | 12 V Li-Ion or 4 × 1.5 V LR6 (AA) |
| Automatic Switch-Off | Approximately 5 minutes |
| Weight | Approximately 0.5 kg |
| Centre Finder | Yes, with object direction indicator |
| Dual Power | Yes |
What Can Bosch D-tect 120 Detect?
The Bosch D-tect 120 Professional wall scanner is designed to locate several types of concealed objects within walls and construction materials.
Magnetic Metals
The detector can identify magnetic metals such as iron with a maximum specified detection depth of up to 120 mm.
Non-Magnetic Metals
The D-tect 120 can also detect non-magnetic metals such as copper, with a maximum specified detection depth of up to 120 mm.
Electrical Cables
The wall scanner is designed to detect live cables up to a specified maximum depth of 60 mm. It can also detect non-live cables according to the manufacturer’s specifications.
Water-Filled Plastic Pipes
The detector can locate water-filled plastic pipes concealed inside suitable wall and construction materials.
Wooden Substructures
Wooden substructures can also be detected, with a specified maximum detection depth of up to 38 mm.
Bosch Radar Technology
The Bosch D-tect 120 Professional uses Bosch Radar Technology to detect concealed objects inside walls. This makes it useful for professionals who need to identify potential obstructions before drilling, cutting or carrying out installation work.
The detector is designed for use across drywall, concrete and universal wall types. Detection depth varies depending on the material, object and surrounding conditions.
Centre Finder for Precise Object Location
The integrated Centre Finder provides visual guidance to help identify the centre position of a detected object. The product also provides an object direction indicator, making it easier to determine where a concealed object is located before beginning work.
Spot Measurement
Spot Measurement is designed to provide accurate detection on narrow surfaces. This feature can be useful when working in confined areas or when checking a specific point on a wall.
Dual Power Source
The Bosch D-tect 120 Professional features a Dual Power Source. It can be powered using a compatible 12 V Li-Ion battery or with standard 1.5 V AA batteries using the appropriate battery arrangement.
This provides greater flexibility for professionals who already use the Bosch Professional 12 V battery system or need an AA battery option.
Applications of Bosch D-tect 120 Professional
- Electrical installation work
- Plumbing applications
- HVAC installation
- Carpentry work
- Construction and renovation
- Wall inspection before drilling
- Locating concealed electrical cables
- Locating water-filled plastic pipes
- Detecting concealed metal objects
- Finding wooden substructures
- Professional building maintenance
- Installation and repair work
Why Use a Wall Scanner Before Drilling?
Drilling into a wall without knowing what is concealed behind the surface can create unnecessary risks and damage. A professional wall scanner helps users check the area before drilling or carrying out installation work.
The Bosch D-tect 120 is designed to locate concealed objects such as cables, pipes, metals and wooden structures, helping professionals make better-informed decisions before starting work.
Bosch D-tect 120 for Electrical and Plumbing Work
Electrical contractors, plumbers, HVAC professionals, carpenters and construction workers can use the D-tect 120 to help identify concealed objects before installation or drilling operations.
For electrical work, the detector can identify live and non-live cables within its specified detection capabilities. For plumbing applications, it can locate water-filled plastic pipes. The device can also detect metal and wooden substructures.
How to Use Bosch D-tect 120 Professional
Step 1: Power the Detector
Install a compatible power source and switch on the Bosch D-tect 120 Professional.
Step 2: Select the Appropriate Detection Application
Use the intuitive selection controls to select the appropriate detection mode according to the application and wall material.
Step 3: Place the Detector on the Surface
Position the detector against the wall or surface being inspected.
Step 4: Scan the Area
Move the detector across the surface according to the operating instructions. The device provides visual and audio indications when an object is detected.
Step 5: Locate the Object Centre
Use the Centre Finder and object direction indicator to help identify the centre position of the detected object.
Step 6: Confirm Before Drilling
Always follow the manufacturer’s operating instructions and confirm the detected area before drilling, cutting or carrying out installation work.
Advantages of Bosch D-tect 120 Professional
- Professional Bosch measuring technology
- Up to 120 mm maximum detection depth
- Radar-based object detection
- Centre Finder for object positioning
- Spot Measurement for narrow surfaces
- Dual Power Source flexibility
- Detects multiple types of concealed objects
- Suitable for concrete and drywall applications
- Compact approximately 0.5 kg design
- Useful for electrical, plumbing, HVAC and construction applications
Bosch D-tect 120 Professional in India
Kiosk Engineering supplies professional tools, measuring equipment and industrial products for contractors, engineers, maintenance teams and project requirements across India.
The Bosch D-tect 120 Professional wall scanner can be considered for applications in construction, electrical installation, plumbing, HVAC, carpentry, renovation and building maintenance.
Bosch D-tect 120 Supplier in Noida, Delhi NCR and India
Kiosk Engineering supplies industrial and professional equipment to customers in Noida, Delhi NCR and across India. We support individual, contractor, project and bulk procurement requirements.
Contact Kiosk Engineering for Price & Availability
Frequently Asked Questions
What is Bosch D-tect 120 Professional?
Bosch D-tect 120 Professional is a radar-based wall scanner designed to detect concealed objects such as metals, cables, water-filled plastic pipes and wooden substructures.
What is the maximum detection depth of Bosch D-tect 120?
The Bosch D-tect 120 has a maximum specified detection depth of up to 120 mm, depending on the object and material being detected.
Can Bosch D-tect 120 detect electrical wires?
Yes. The Bosch D-tect 120 is designed to detect live and non-live cables within its specified detection capabilities. The maximum specified detection depth for live cables is 60 mm.
Can Bosch D-tect 120 detect pipes?
Yes. The detector is designed to locate water-filled plastic pipes concealed inside suitable wall materials.
Can Bosch D-tect 120 detect metal?
Yes. It can detect both magnetic metals such as iron and non-magnetic metals such as copper.
Can Bosch D-tect 120 detect wood?
Yes. The detector can identify wooden substructures with a specified maximum detection depth of up to 38 mm.
What is the Centre Finder in Bosch D-tect 120?
The Centre Finder provides visual guidance to help identify the centre of a detected object. The device also includes an object direction indicator.
Does Bosch D-tect 120 use radar technology?
Yes. Bosch specifies Bosch Radar Technology for the D-tect 120 Professional.
What batteries does Bosch D-tect 120 use?
The D-tect 120 supports a 12 V Li-Ion power source or 4 × 1.5 V LR6 (AA) batteries, depending on the compatible configuration.
What is the weight of Bosch D-tect 120?
The Bosch D-tect 120 weighs approximately 0.5 kg.
Which wall materials can Bosch D-tect 120 scan?
The specified wall types include drywall, concrete and universal applications.
Where can I buy Bosch D-tect 120 Professional in India?
Kiosk Engineering supplies professional tools and industrial equipment across Noida, Delhi NCR and India. Contact us for current price, availability and quotation.
Buy Bosch D-tect 120 Professional
If you are looking for a Bosch D-tect 120 Professional wall scanner for electrical, plumbing, HVAC, carpentry, construction or renovation applications, contact Kiosk Engineering for current availability and quotation.








