Scalex Digital Map Measuring Wheel
Not recommended for Plan Reading
Measure maps the fast, accurate way with the Scalex Map Wheel.
Here is 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 MapWheel. The measurement is displayed instantly.
- Accuracy: 0.25%
- Batteries: 2 x AAA (included)
- Rugged roller wheel for accurate measurement
- Audible beeper indicates wheel motion
- 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
- Clear, audible tone indicates wheel movement
- Easy-to-read liquid crystal display shows length, count and scale factor simultaneously
- Automatic shut-off assures long battery life
- Low battery indicator