Applications: Platform monitoring Drainage angles and run-off slopes Grader and tractor work alignment Setting blade angle of Circular Saws Tool setting on Lathes Setting work piece angle for milling Setting blade angle of Miter Saws Check drill press table setting, table saw, jointer table, band saw, jointer fence or band saw table Features: Upright reading display 360° measurement range Carry anywhere design Degree and Percentage of slope in conversion Large and clear LCD display Data hold function Three built-in magnets on base Absolute and relative measurements conversion Specifications: Measuring Range: 4 x 90° Resolution: 0.1° Repeatability: ±0.3° Operating Temperature: 0 ~ 40°C Operating Humidity: 40 ~ 80% Power Supply: 3x 3V CR2032 Battery Size: 51mm x 51mm x 27mm (2" x 2" x 1") Weight: 122g Set Includes: 1x Bevel Box 1x English Instruction Manual 3x 3V CR2032 Battery Standard Factory Package