The Oxymatic 411a electronic oxygen conserver from Chad Therapeutics has been discontinued and replaced by the Evolution OM-900. The OM-900 offers 1 to 7 LPM flows, 5:1 oxygen savings, and a drastically improved battery life.
The Oxymatic 411a electronic oxygen conserver from Chad Therapeutics has been discontinued and replaced by the Evolution OM-900. The OM-900 offers 1 to 7 LPM flows, 5:1 oxygen savings, and a drastically improved battery life.