The Wheelmark approval is for lifeboat and rescue boat compasses. These compasses are also suitable for sailboats, powerboats, & motor sailing vessels. The “-WM” suffix signifies type approval for the Marine Equipment Directive.
The Wheelmark approval is for lifeboat and rescue boat compasses. These compasses are also suitable for sailboats, powerboats, & motor sailing vessels. The “-WM” suffix signifies type approval for the Marine Equipment Directive.