Scalex Mapwheel measurer for maps

Scalex Mapwheel measurer for maps
Built In Scales 19
Custom Scales 2
Optional USB/PC Interface
Wheel Resolution 1.0mm
Accuracy ±0.25%
Protective Hardcase

Map Measuring Tool for Hikers, Bikers, Boaters, Adventure Racers, RV’ers and more.

This compact, handy tool for measuring road, trail, forestry, and topographical maps stows easily in your backpack or glove box and is perfect for planning and plotting out your next great adventure. MapWheels measure only in Miles, Kilometers and Nautical Miles. (MapWheels are not intended for use on blueprints or to do estimating takeoffs – please see our line of PlanWheels for those purposes.)

The Scalex MapWheel provides a simple, fast and accurate way to measure distances on maps, whether in straight lines or along curves. Just set the MapWheel’s scale to match the map, then roll the wheel along the route you want to measure. The distance is digitally measured and displayed instantly. The MapWheel measures in miles, kilometers, and nautical miles. Portable, uses two AAA batteries (included).
Please note the protective hardcase in the photo is not included

Measure your route on ANY Map with the Scalex MapWheel

  • Affordably priced, the MapWheel is a great gift for the traveler on your list
  • 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
  • Map Measurement the easy way!


  SCMW Scalex SA2 Scalex XLU3 Scalex Scale-Link USB3 Kit Scalex Scale-link Wireless 3
Built In Scales 19 111 111 111
Custom Scales 2 2 2 2
USB/PC Interface optional included
Wheel Resolution 1.0mm 1.0mm 1.0mm 1.0mm
Accuracy ± 0.25% ± 0.25% ± 0.25% ± 0.25%
Protective Hardcase Included

Scalex SCMW MAPwheels Instructions (PDF)
Scalex MAPwheel instructions


  • Brand: Scalex
  • Product Code: SCMW
  • Availability: In Stock
  • $95.00 ex GST

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