NF-518 Multifunctional Wall Detector 2.4inch Backlit LCD Color Display 240*320 Resolution AC Metal Wooden Wall Detection Modes Adjustment Cable Wires Depth Measurement Device with Voice Broadcast Function Multi-function Distance Measuring Instrument

Features:
Selected engineering plastics body, shock-resistant and anti-drop, wear resistant and can provide long service time.
Adopts high sensitivity sensor, the central target positioning ensures high detection accuracy.
With the 2.4inch display screen 240*320 resolution and also with the backlight, you can see the data more clearly even in the weak light environment.
3 detection modes design, metal detection mode, wooden wall detection mode, and live(AC) wire detection mode to meet your different working demands.
Metal detection mode: it has the functions of metal positioning, depth indication, and metal attribute identification. Mainly used to detect steel bars, metal keels, metal pipes, etc. in walls.
Wooden wall detection mode: Mainly used to detect gypsum boaro wooden beams in wooden partition walls, wooden beams/plastics pipes/ hollows in cement walls, detect the uniformity of the wooden wall, identifying bone positions and slots, and etc.
Live(AC) wire detection mode:Mainly used to detect live (AC) wires in the wall.
Different material have different detection depth, wood 38mm, non-magnets metal 100mm, live wire 50mm, magnets metal 120mm.
Equipped with voice broadcast function, , can broadcast the measurement results in real time, you can get a nice using experience.
Wide applications, it can be widely used in interior decoration, home installation and other industries.