First and foremost, I shouldn’t need to say much more than… Oxygen is both oudorless and colorless!” Simply put, without specialized equipment; you will not be able to tell whether an oxygen concentrator is functioning properly or not.
It is very possible to have air flow, but no more oxygen than room air. I have [...]
I had recently had a gentleman in Denmark ask me what I thought about… “The use of oxygen concentrators with mild hyperbaric devices, has not yet been cleared by FDA (as I understand) and that selling this solution is considered illegal in most U.S states (as I understand). Europe and US not to be compared.”
This video is a counterpart to the “What is a partial pressure and why do I care in regards to hyperbaric” post. Check it out on the YouTube Vlog at…