If you know that you will never have a need to interface your plan wheel with your computer, then the Scalex PlanWheel SA2 is the product for you.

The PlanWheel SA2 has 111 built-in scales, but the user can also enter a scale that’s not built-in in a couple of different ways.

The user can either enter the scale directly into the unit or they can use the “Auto-Scale” method by rolling the wheel along a “known” distance from a plan, for example, that has been reduced or enlarged and is no longer accurate in terms of the scale provided on the print.

One year manufacturers warranty.

Scalex PlanWheel SA2 Information Brochure