Among the most important criteria in selecting a oxygen concentrator is the performance. In the performance review, we compare the important factors: oxygen flowrate, oxygen concentration level . Another important criteria is oxygen outlet pressure, which is important for those who like to use long oxygen tubing with their concentrator. The higher the outlet pressure, the longer the distance the oxygen compressor can push oxygen to the patient.
Longfian 5L oxygen concentrator outlet pressure is showing 0.052Mpa ( approx 7.5psi ).