Download link: https://www.thingiverse.com/thing:4579361
Open Source and as open as possible hardware for Gas Blender. Nitrox analyser, Trimix analyser, Stick and other cool stuff in do it yourself way or life :) Free to hack and Free to fork ... Free to repair and to enhance !
CAP-REL 15 Lot. Les Jardins de Montèze 30380 St Christol Les Alès - FRANCE
Please send me informations about gasblender projects.