Take a look: whether the oxygen generator can run stably for a long time and whether the oxygen concentration is stable.
An oxygen machine that can run stably for a long time and has a stable oxygen concentration can not only ensure that oxygen inhalers continue to inhale oxygen and obtain better oxygen inhalation effect, but also show that it is a high-quality oxygen machine.
A good oxygen generator can run stably and continuously, and at the same time, it can ensure the stability of oxygen concentration. If the heat dissipation of the oxygen generator is not good, the machine can not be started continuously, or it may be started continuously, but the oxygen concentration will be unstable for a long time, even after starting for more than ten hours, the oxygen concentration will be close to the air, and the oxygen concentration will be greatly reduced. Therefore, when choosing an oxygen generator, we should first pay attention to the stability of the operation and oxygen concentration of the oxygen generator.
The second perspective: compressor performance
Compressor is one of the main components of oxygen generator. A good compressor can be used continuously for a long time and has good heat dissipation. DEDAKJ adopts pure copper oil-free compressor, which can ensure 24-hour continuous start and stable oxygen concentration;
Third look: the running sound of the oxygen generator
Many people who use oxygen machines gradually become less and less fond of oxygen in the back. One of the important reasons is that it is too noisy. If you take oxygen for more than ten hours every day, long-term exposure to noise will not only make the user uncomfortable, but also reduce the user's compliance, thus creating resistance to oxygen inhalation, and other family members will also be affected. So mute is also an important part of choice.
If the elderly only take oxygen for health care, Dedako's 1L, 2L oxygen generator can meet the daily oxygen demand. If it is used in ltot, DELTA's 3L, a large-flow 5L oxygen generator should be considered to ensure more stable long-term oxygen supply.