Dynmed - Model Elite Series DO2-5E - 5L Medical Oxygen Concentrator

These models can produce average 93% purity oxygen to meet 5 liter flow requirements of hospital, clinic, home use, nursing centre. It can stably work in 24 hours a day, always maintain oxygen purity at average 93% at 5L/min flow. And in future, it only needs few maintenance of the main machine among its whole lifetime.