In stock now, the M12 Sub-Scanner 2290-21 was originally announced some time ago as part of the new M12 Test & Measurement tools (clamp-gun & temp-gun have been delayed). The Sub-Scanner is very very easy to use for finding studs, metal in concrete or live electrical wires. Without looking at any directions I’m pretty sure an 8 year old could operate this machine. Simply select stud or metal on the thumb control, hit CAL and you are in business. The Sub-Scanner has 4 wheels that easily glide over any surface. The only settings you can change are sound, units of measure (us/metric) and depth on stud finder. Checkout this Photo Album for more pictures.
On stud mode it shows a basic left, center, right which makes it almost idiot proof when finding studs. The “V” on the top of the tool lights up anytime you go over a live wire which is probably a pretty smart safety feature as well. You will feel very confident when you have found the center of the stud unlike some other stud detectors that simply beep or light up.
In metal mode the display is slightly more advanced but just as easy to use. It doesn’t give left or right indicators but does provide a depth reading and a Ferrous vs Non-Ferrous indicator. The tool is pretty accurate in metal mode; in the above picture you can see the rebar almost exactly 3.5” in the parking block.
Checkout all the Milwaukee M12 tools available on Ohio Power Tool. There are some very exciting things that have come out recently and more that will be launching soon. We will do our best to keep you up to date on all of it.
