Digital angle finder 8 inch (200mm) with level vial. Large clear LCD display with digital readout to allow easy reading of angles. Calculates angles from 0-220 degrees. Up to 360 degrees when locking knob removed. Resolution of 0.05 degree. Large aluminium stock for stability and accuracy. Robust but lightweight aluminium construction butt. Dual metric/imperial scale folding metal blade 50mm wide with locking function. Use on internal and external angles to quickly measure an angle saving time and money. Use to check saw blade angle to bed. Easy operation with three buttons on/off, hold and zero/ABS. Readout always reads correctly when used in ABS mode. Spirit level vial Hold function. 90 degree angle check on end of blade. Auto-shut off in 5 minutes. Locking knob to lock blade at angle. Spare battery available ref. BAT/CR2032/3V. For UK sale only. Contents: 1 x 3V CR2032 lithium battery