Digital Fractional Calipers

Our Carbon Fiber Digital Fractional Caliper brings you three universal systems of measurement, making it an equally practical choice for both professional and do-it-yourself projects. 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 and step measurements. This 3" caliper fits conveniently into your pocket for working in the field. -Features & Benefits : No. 1433 is constructed of non-marring carbon fiber Convenient auto-off feature Three mode digital display: Decimal Inches, Fractional and Metric Inside, outside, & step measurements< xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /> Accuracy: +/- 0.005" /  +/- 0.1mm Resolution: 0.0005", 0.01mm, 1/64" Power Source: 1 "1.5V" (SR54) battery (included)