DedaKj Oxygen Concentrator Portable 1-7 L Adjustable Purity 93%
Item : Portable Oxygen concentrator
| Oxygen concentration | 30%-90%(±3%) adjustable |
| Display control | HD LCD touch screen |
| Rated voltage | AC220 ± 22V (or 110V) |
| Control distance | 18 meters infrared remote control |
| Net weight: | 6.5kg |
Operating noise |
≤45dB(A) |
| Oxygen generation method: | Pressure Swing Adsorption(PSA) |
Size: |
340 x 180 x 310mm |
| Inhalation method: | Ear hanging oxygen, Nose suction (earhook oxygen inhaler, nasal cannula) |
Oxygen output: |
1L-7L adjustable |
| Max Oxygen flow rate: | 7L/min |
Max oxygen concentration: |
90% |
| Input power | 120VA |
Theory
The air is filtered into the compressor through the intake filter device and compressed into the molecular sieve tower for oxygen
and nitrogen separation.
Oxygen passes through the molecular sieve tower and enters the fine sieve tower, while nitrogen is adsorbed by molecules and
discharged into the atmosphere through the separation valve.
After the concentration of oxygen is further increased in the fine sieve tower, the flow rate is controlled by the flow control
valve, and then wetted through the humidification tank, and finally it flows through the oxygen delivery tube for the user to
replenish oxygen
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.