The 2290-21 M12 Cordless (LITHIUM-ION system) Sub-Scanner can detect steel (ferrous) material, such as rebar, and copper and aluminum (non-ferrous) material up to 6 in. deep in concrete.
- Detects location and depth of materials beneath gypsum, ceramic tile and marble
- Detects wood/metal and plastic to 1.5 in. deep and AC voltage to 2 in. deep in Stud Mode
- Four-wheel design ensures durability and smooth, accurate measurement
- High-contrast, white-on-black display provides clearer readings