Bosch GAM 220 Angle Measurer
GAM 220 Bosch Angle Measurer designed to allow fast, easy and precise angle measurement and calculation. The GAM220 Bosch Angle Measurer allows angles to be transferred precisely onto work pieces by means of the mechanical locking screw. Other features include 0 to 220 degree measurement range, +/- 0.1 degree measurement accuracy, +/- 0.1 degree accuracy of angle calculation plus an arm length of 40cms and auto shutdown after 30 minutes at rest