Scalex Digital Map Wheel

Measure maps the fast, accurate way with the Scalex Map Wheel. The perfect tool specifically for taking scaled measurements from maps. Just select the built-in scale factor to match the map and roll the Scalex Map Wheel. The measurement is displayed instantly.

Features:

• Rugged roller for accurate measurements
• Clear audible tone indicates wheel movement
• Easy-to-read display shows length, count and scale factor simultaneously
• Count and ADD button
• Simple controls
• 19 built-in user scale factors including all common map scales
• Measures in miles, kilometers and nautical miles
• Counter and adder buttons on probe tip let you count stops made or add fixed destination lengths as you measure
• Calculate auto-scale factor from reduced, enlarged or odd-scale maps
• Create, store and retrieve user scale factors
• Automatic shut-off assures long battery life
• Low battery indicator

Scalex Map Measuring Wheel with Case