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Digital Multi-Scanner / GMS120

Product #: BSTGMS120
Available Online: 10
Availability in Store:

Ideal Uses
  • Detecting Wood Studs
  • Detecting Metal Objects
  • Detecting Live Wiring
  • Scanning Walls for Hidden Objects

The BOSCH Digital Multi-Scanner Kit finds magnetic and non-magnetic metals, power cables, wooden substructures or even plastic pipes with maximum reliability and precision.


This scanner has multi-mode detection, so you can detect wood studs, metal objects (rebar, studs and steel/copper pipes), or live wiring.

It comes with three selection modes (wood, metal, AC wiring) with automatic calibration for easy and precise detection.

There is an automatic center finder for locating the center of detected wood or metal object.

An audible detection signal goes off whenever you turn the multi-scanner off or on.

It comes with an ergonomic soft-grip for secure grip and comfort.

Scans depths up to 4-3/4"!


There is an illuminated ring that indicates detection status. It shows green when no object is found, orange when an object is near, and red when an object is found within the detectable sensor area.

The graphics display shows you mode, detection strength, and more!

The following is included with this laser:

  • Hand Strap
  • 9V Battery
Accuracy:± 1/16 inch
Battery Requirements: 1 9V
Depth:1.4 inches
Height:7.75 inches
Max Detection Depth - Copper Wiring: 2 inches
Max Detection Depth - Ferrous Metals: 4-3/4 inches
Max Detection Depth - Non-Ferrous Metals: 3-1/8 inches
Operating Temperature Range:-10°C to 50°C
Voltage Rating: 9 Volts
Weight: 1.7 lbs.
Width:3.75 inches

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Digital Multi-Scanner / GMS120

Digital Multi-Scanner / GMS120

Three Selection Modes - LCD Display - For detecting magnetic/non-magnetic metals, power cables, wooden substructures & plastic pipes