The LM.NT mixer family consists of four models, that are CE certified. Each LM.NT product will give you with a solution to accomplish your objectives, from the "basic" blender, the initial stage in the manufacturing of Nitrox; to the "King" blender, with its own software, either fixed or for expedition.
LM.NT blenders provide maximum safety thanks to many years of R & D. Before the gas is sucked by the compressor and compressed in cylinders, they mix and manage the gas flow. As a result, the oxygen and helium tanks have been fully drained. There's no loss, but there is a lot of savings.