4WATER – Protractor Topo – Precision for Navigation

The 4WATER Protractor Topo is a navigation instrument intended for the chart table. It is used to plot courses, measure headings, and transfer bearings onto marine charts. Its design allows for easy handling and clear reading of the information required for navigation.

Ideal for route planning and tracking at sea, it provides reliable assistance for coastal and offshore pleasure navigators.


Reliability and Clarity for Your Plotting

This instrument is designed to offer consistent precision in the marine environment, facilitating navigation operations.

  • Performances : Enables precise plotting of courses and bearings.
  • Conception : Adapted for use on a chart table.
  • Spécificité : Instrument dedicated to marine navigation.

MAIN POINTS :

  • Precise plotting of routes and bearings.
  • Design adapted for reading on marine charts.