TDI Nitrox Diver Course is an entry-level course for divers wishing to continue their diver education and utilize enriched air nitrox as a breathing gas to extend no-decompression limits at depth.What you can expect to learn:The benefits, hazards, and proper procedures for using nitrox mixes from 22-40% oxygen contentEquipment considerations, cylinder labeling, analyzing nitrox mixtures, and gas blending procedures
Speed up the course timing by completing learning components online with the SDI e-learning program