SailTimer Wind Instrument RB™
with Replaceable Battery
Wireless and solar-powered. For boats of all sizes.
No wires to install down your mast. Works with lots of great Android/iOS apps (no other screen needed). Or use Air Link below for NMEA wiring to chartplotter/MFD. Comes with all mounting hardware needed. You can even raise it on a halyard without lowering or climbing the mast!
Innovations in this new model: Carbon-fiber pointer arm to reduce weight, with battery inside the nose cone for counter-balance. New injection-molded tail. Ceramic miniature ball bearings to prevent corrosion. Transmission range of 280 feet (85m) for even the tallest masts.
Innovations & Technical Specs
The patented Wind Instrument sets a new standard for masthead anemometers.
YouTube Overview of New Design
Sailboat navigation for the wireless age. More photos/video here.