Bosch D-tect 120 Professional Digital Wallscanner
The Bosch D-tect 120 Professional Digital Wallscanner is a high-performance radar detection tool designed to accurately locate hidden objects behind walls, floors and ceilings. Using Bosch Radar Technology, it reliably detects metals, live and non-live cables, wooden substructures and water-filled plastic pipes, helping professionals avoid costly drilling errors.
With a maximum detection depth of up to 120mm, the D-tect 120 is suitable for use on concrete, drywall and universal wall types. Its Spot View mode enables precise detection on narrow surfaces, while the integrated centre finder with object direction indicator pinpoints the exact centre of detected objects for increased accuracy.
The scanner features Dual Power Source technology, allowing operation with either a 12V Li-ion battery or standard AA batteries, making it ideal for site work where charging options may be limited. A simple, intuitive interface with clear visual and audible alerts ensures fast, confident operation across multiple trades.
Key Features:
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Advanced Bosch Radar Technology for reliable object detection
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Detects metals, live and non-live cables, wooden structures and water-filled pipes
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Maximum detection depth: 120mm
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Spot View mode for accurate scanning on narrow surfaces
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Centre finder with object direction indicator
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Works on concrete, drywall and universal wall types
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Dual Power Source: 12V Li-ion or 4 × AA batteries
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Clear audio and visual signals when objects are detected
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Automatic power-off after approx. 5 minutes
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Lightweight and compact design for site use
Technical Specifications:
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Battery Voltage: 12.0 V
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Power Supply: 12 V Li-ion or 4 × 1.5 V LR6 (AA)
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Max Detection Depth: 120 mm
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Detection Depth (Magnetic Metals): 120 mm
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Detection Depth (Non-Magnetic Metals): 120 mm
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Detection Depth (Live Cables): 60 mm
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Detection Depth (Wooden Substructures): 38 mm
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Accuracy: ±10 mm
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Weight: Approx. 0.5 kg
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Views: Spot View
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Wall Types: Concrete, Drywall, Universal
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Automatic Deactivation: Approx. 5 minutes
Applications:
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Carpentry and joinery
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Electrical installations
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Plumbing and pipe detection
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HVAC work
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Construction, refurbishment and maintenance
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Avoiding hidden cables or pipes before drilling
Product Benefits:
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Reduces risk of drilling into hidden services
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Fast, accurate detection across most building materials
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Simple operation with minimal training required
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Flexible power options for uninterrupted site work
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Compact and lightweight for everyday professional use
