Calculated Industries 6575 Features

• The DigiRoller Plus III is built to last. It has a reinforced metal shaft and the LCD has an anti-shock mount.
• Easy-to-use handle-mounted controls with 7-digit backlit display
• Easy transport and storage - it has a built-in carrying handle and folds to half size
• Gear drive is sealed for better protection
• Work in the units you use - U.S. or metric
• TrueTac buttons make it easy to use when you're wearing gloves
• Center line design for balance and accuracy
• Measures up to 9,999,999 feet, meters, yards or inches
• Circle calculations for Area, circumference, circle volume and circle wall surface area
• Calculate volume, wall surface area and circle volume
• Measure lengths and widths, press a button and area and perimeter
• Includes backpack carrying case
• 2-year warranty