Vaughan Digital Wall Scanner

Quickly and accurately locate and identify studs, copper and steel pipe, rebar, aluminum, wood and electrical wiring behind walls with the Vaughan Digital Wall Scanner. It scans at depths up to 3-1/8 inches and features visual and audible cues to help you home in on the exact location of variety of building materials. A bright LED display indicates material mode, signal strength, material center and depth.   Compact and durable, it's perfect for contractors, carpenters, plumbers, masons and DIY do-it-yourselfers. Here's how easy it is to use: Press the power button Press and hold the material mode button (metal, wood, wire) to calibrate for the object (such as a steel pipe) Place the scanner on the wall and move it around to locate the object (such as a stud) The LED display and audible signals indicate when the object center is located Mark the center with a pencil Features: Fast, easy and accurate identification and location of wood, metal and wires behind walls  Measures depths t