iGaging 11" Electronic Digital Protractor Goniometer Angle Finder Miter Gauge

Features:

• 2 Transparent See-Through Poly-Carbonate rules with 10" and 8" marked blades with etched graduations in mm, 1/16", 1/32" and 1/64"
• Display reads continuously as arms are adjusted
• Hold function so you never forget a measurement
• For inside and outside angle measurements
• Large clear LCD display
• Strong blade lock holds securely for transfer of measurements
• Reversible reading that allows you to flip the display reading to right side up
• Measure range: 0-360 degrees
• Powers off after 5 minutes of nonuse
• Resolution: 0.05 degree
• Accuracy: +/- 0.5 degree
• Repeatability: 0.1 degree
• Battery: 3V CR2032 (Comes with 1 installed and 1 spare)