- 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
Why the DigiRoller Plus III is better than other measuring wheels:
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
Includes backpack carrying case
2-year warranty
Great for: General Contractors, Estimators, Paving and Concrete Contractors, Landscapers
Key Specifications
Measuring Range: 0 to 9,999,999 (yards, meters)
Wheel Accuracy: 99.5%
Internal Math Accuracy: 12 digits
Length: Extended - 40.5" (103 cm)
Folded - 21.5" (55 cm)
Wheel Size: 12.5" diameter (32 cm)
39.3" circumference (1 m)
Maximum Speed: 12 mph (19 km/h)
Display Capacity: 7 digits (9,999,999)
Weight: 4.1 lbs (1.9 kg)
Power: One 9V battery
Operating Temperature: 14°F to 104°F (-10°C to 40°C)
Storage Temperature: -4°F to 140°F (-20°C to 60°C)
Product Contains
Includes:
Handy backpack/carrying case
One 9V battery
Reflective tape for safety
Two-year warranty
Wrist lanyard