Digital Universal Protractor: The easy to read dual line LCD display on the Protractor, displays both decimal degrees and degrees and minutes
Three Display Modes: There are three display ranges 1 x360, 2 x180 and 4 x90 degrees
Simple Calibration: The gauge can be set to zero at any position. A 90 degree setting square is included
150mm, 200mm and 300mm Blades - Made from hardened stainless, the blade can locked into position along its length and can be removed
Fine Adjustment: There is a thumb wheel for precision fine adjustment
Acute Angle: An acute angle attachment is also included
MODE Button: A short press of this button allows you to choose 0-90, 0-180 or 0-360 degrees operation
+/- Button: A short press of this button will change the measuring direction (0-360 or 360-0 degrees)
Zero / On Button: A short press of this button either turns on the instrument or sets the instrument to zero. A long press turns the instrument off
Included with the protractor: 150mm, 200mm, 300mm blade, acute attachment, setting square storage case and battery
Machine-DRO History - A division of The Allendale Group, a family run British company founded in 2003. Our roots are firmly based in the UK, with a head office, engineering and inspection department at our works in Hoddesdon, Hertfordshire. We pride ourselves on being a measuring tool specialists offering tools, services, advice and expertise to our end customers and international distributor network.