KWB SAFETY-FIXX 11620 Multi-Material Detector, Wood, Ferrous Metal, Live AC Wire, 38 mm Depth, Black/Red

Electricians, plumbers, and DIY renovators rely on the KWB SAFETY-FIXX 11620 to locate hidden objects behind wall, ceiling, and floor surfaces before drilling or cutting. This multi-material detector scans for wood studs, ferrous metal pipes, and live AC wires, helping to prevent accidental damage and electrical hazards.

Key specifications

• Detects wood, ferrous metal, and live AC wires
• Maximum detection depth: 38 mm for all materials
• Digital LCD with backlight for clear readings
• Audible buzzer and visual indication
• Automatic calibration and auto shut-off
• Powered by one 9V block battery (6LR61)
• Operating temperature: 0°C to 40°C
• Robust ABS plastic housing in black/red

Why choose it

Single-button operation makes the SAFETY-FIXX straightforward to use, while the live wire warning indicator adds an extra layer of safety. The backlit display ensures readability even in dimly lit work areas, and the compact, battery-powered design allows for easy handling in tight spaces.

Ideal use cases

• Locating wooden studs before mounting shelves or cabinets
• Finding metal pipes to avoid puncturing plumbing
• Detecting live electrical wires before drilling into walls
• Checking floors and ceilings for hidden obstacles

Good to know

The detector automatically calibrates to the surface, reducing setup time. It switches off automatically after a period of inactivity to conserve battery life. The device is intended for indoor use and works on common building materials such as drywall, plaster, and wood.