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WIKA operating instructions model A2G-85
40339564.03 10/2021 EN/DE
3. Safety
3.1 Explanation of symbols
WARNING!
... indicates a potentially dangerous situation that can result in
serious injury or death, if not avoided.
CAUTION!
... indicates a potentially dangerous situation that can result in
light injuries or damage to property or the environment, if not
avoided.
DANGER!
... identifies hazards caused by electrical power. Should the
safety instructions not be observed, there is a risk of serious
or fatal injury.
WARNING!
... indicates a potentially dangerous situation that can result in
burns, caused by hot surfaces or liquids, if not avoided.
Information
... points out useful tips, recommendations and information for
efficient and trouble-free operation.
3.2 Intended use
The model A2G-85 ventilation duct sensor is used for the detection of
carbon dioxide (CO
2
) and temperature in living, office and production
spaces, assembly rooms, rooms for large gatherings, etc.
This instrument is not permitted to be used in hazardous areas!
3. Safety
