Fraction+ Digital Fractional Caliper

The high-contrast digital display easily switches between inches, millimeters and fractions, with guaranteed accuracy to 0.001”. In addition, the lightweight, non-marring carbon fiber construction delivers accurate readings of inside, outside, step and depth measurements. • 6” Carbon Fiber Caliper. • Lightweight, non-marring construction. • Tri-Mode digital display – inches, millimeters, and fractions. • For making inside, outside, depth and step measurements. • Range 0-6" (0-150mm) • Resolution 0.0005” (0.01mm or 1/64"). • Accuracy 0.001” (+/- 0.02mm). • Auto off feature preserves battery life. • Bar scale is graduated in inches and millimeters. • Free-wheeling friction roller advances and retracts slide. • Extendable depth gauge for use in slots and small holes. • Operates on one LR44, included. General Ultratech No.146