what is the weight of a portable oxygen concentrator
Pulse dose oxygen concentrators simply create oxygen as needed, eliminating the concern of leaks, and therefore the concern of flammability. Size â An oxygen concentrator is designed for convenience. Oxygen tanks are generally both bulky and heavy while a portable oxygen concentrator can weigh less than 5 pounds. This makes a concentrator the perfect choice for those who want portability. Cost is another factor to consider.