Using custom patented sensor technology, SmartTool has been the digital level leader for over 20 years. Displaying in degrees, % slope or inches per foot, it is accurate to 1/10 of a degree and holds the best accuracy of any digital level on the market that MD has tested. So installing a deck, stair rail, extending a roof or determining how much an old floor has sagged is simpler, less time consuming, and more accurate.
- Angle accuracy to 1/10 of a degree
- Mode button lets you see angles in 3 ways - degrees, percent slope or pitch
- Audible tone allows for hands-free operation
- Runs off of a standard 9-Volt battery
- Automatic shut-off after 5 minutes