China CE Certificate Dedakj 2021 New 1L 8L Portable Oxygen Concentrator with Nebulizer, Find details about China Oxygen Concentrator, Portable Oxygen Concentrator from CE Certificate Dedakj 2021 New 1L 8L Portable Oxygen Concentrator with Nebulizer
Name | Oxygen Concentrator |
Model | DE-Q1W |
Oxygen concentration | 30%-90%(±3%) adjustable |
Display control | HD LCD touch screen |
Rated voltage | AC220 ± 22V ( or 110V) |
Control distance | 20 meters infrared remote control |
Net weight | 6.0kg |
Operating noise | 40-45dB |
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-8L adjustable |
Max Oxygen flow rate | 8L/min |
Max oxygen concentration | 93% |
Rated power | 120VA |
Negative ion function | The use of high-frequency negative ion transmitter |
Standard accessories | Atomization cup / Mask / Atomization tube 3 meters oxygen tube ( water storing equipment) earhook oxygen inhaler 1 pcs nasal cannula 1 pcs One key remote control 1 pcs power cord 1 pcs Nose-sucking oxygen mouth 1 pcs Filter and plug 1 set Oxygen outlet mouth and fuse 1 set User manual and certification 1 set product warranty card 1 pcs |
Oxygen concentrators work by pulling air in through a filter and compressing it into one of two zeolite towers(molecular sieve). It is a way to extract oxygen from the air and remove the nitrogen so that the concentration of oxygen is higher than ambient air which is 21%. These are safer than traditional pressurized oxygen tanks and more economical and convenient-easier to transport because they aren't as bulky or heavy.
The air around us is composed of 78% nitrogen, 21% oxygen, and 1% other gases. However, after passing through an oxygen concentrator, which separates and filters out the nitrogen, what comes out is oxygen at a much higher concentration (up to 95%).