Davis Artificial Horizon [144] Electrical | Battery Management in Start or Engine isolation

in Start or Engine isolation

SeaTalkng network provides all necessary power and data connections

Fuse 1 Amp

Mount: Vertical

Large Free Flowing Exhaust Ports

Davis Artificial Horizon [144] Electrical | Battery Management in Start or Engine isolationArtificial Horizon Answers the need of every sextant user who cannot depend on a natural sea horizon. Use for backyard practice, finding exact positon when inland, and making exact sextant shot on foggy mornings. To use, fill with water and read the angle of the reflected sun with your sextant. Half your sextant reading is the sun's angle above the true horizon. Windproof and corrosion resistant, the reflecting surface is completely enclosed. Comes