For whom DP-30
exists?
"DP-30" is a portable
oxygen generator, most efficient, economical and safe.
As a sort of oxygen therapy, "DP-30" contributes to stay you in
good shape in usual and even save a precious life in emergency. Oxygen
is a source of life. Nevertheless, modern city men suffer from various
illness, specially because of oxygen scarcity symptom due to the lack
of oxygen in the air. Moreover, the daily increasing air pollution aggravates
the oxygen scarcity. We can manage to live a healthy life in the air
with over 20% oxygen density. Unfortunately, however, modern city men
have no choice but to breathe the air with only 17%~18% oxygen density
due to the serious air pollution of city area. So, it is never an exaggeration
to say every modern ailment stems from this oxygen scarcity.
Now, let's escape from
the oxygen scarcity symptom and recover the precious health. If you
breathe fresh oxygen regularly, you would surely recover and enhance
your health. Here is "DP-30." You can easily and safely get fresh
oxygen from "DP-30." Compared to highly pressurized oxygen tank
or electric oxygen analyzer, it is more efficient, safe, and economical.
We recommend "DP-30" to the customer as follow ;
- For
whom became unhealthy because of excessive drinking and smoking.
- For the driver
suffering from air pollution
- To prevent Alzheimer
disease
- To escape from
stress and strain
- For the enough
supply of oxygen to the pregnant women
- For whom want
to acquire a basic beauty efficiency
- For the athletes
and artists
|
1min. |
3min. |
5min. |
7min. 30s |
| N2(%) |
38.50 |
1.09 |
0.190 |
0.449 |
| O2(%) |
60.99 |
98.88 |
99.79 |
99.53 |
| Ar(%) |
0.479 |
0.014 |
0.003 |
0.006 |
| CO2(%) |
0.025 |
0.011 |
0.011 |
0.011 |
| * Concentration of H2 and CO is under
the 0.005% on 3 min.
[Koea research Institute of
Standards and Science]
|
|
