Dyson pure cool Guide D'utilisation page 15

Indoor air quality - 12 seconds
Monitor the current air quality
with a graph showing the last
12 seconds of data.
Volatile organic compounds
VOC's are typically odours that
may be potentially harmful. These
can be found in cleaning products,
paints and new furnishings.
Wi-Fi
The current status of connection
to the Wi-Fi network.
Particulate matter (PM2.5)
Microscopic particles up to
2.5 microns in size, suspended in
the air we breathe. These include
smoke, bacteria and allergens.
Indoor temperature
Monitor the ambient
temperature to help maintain
a comfortable environment.
Particulate matter (PM10)
Larger microscopic particles up to
10 microns in size, suspended in the
air we breathe. These include dust,
mould and pollen.
Indoor humidity
The amount of water vapour
in the air, shown as a
percentage of the maximum
possible humidity at the
current temperature.
Nitrogen dioxide and other
oxidising gases
These potentially harmful gases are
released into the air by combustion,
for example the burning gas
when cooking and in vehicle
exhaust emissions.
Filters
The remaining filter life is shown in
the display and will indicate when
either filter needs replacing.
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