These models can produce average 93% purity oxygen to meet 5liter 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.
Features:
>>24 hours work continuously
>>Four alarm systems: low oxygen concentration alarm, power off alarm, pressure circulation fault alarm and compressor fault alarm
