TFA KLIMA GUARD Mode D'emploi page 6

TFA No. 30.5010 Anleit_08_14
KLIMA GUARD
– Digital Thermo-Hygrometer
Thank you for choosing this instrument from TFA.
Before you start using it
• Please make sure to read the instruction manual carefully. This infor-
mation will help you to familiarise yourself with your new device, to
learn all of its functions and parts, to find out important details
about its first use and how to operate it, and to get advice in the
event of faults.
• Following and respecting the instructions in your manual will pre-
vent damage to your instrument and loss of your statutory rights
arising from defects due to incorrect use.
• We shall not be liable for any damage occurring as a result of non
following these instructions.
• Likewise, we take no responsibility for any incorrect readings and
for any consequences which may result from them.
• Please take particular note of the safety advice!
• Please keep this manual for future reference.
Scope of delivery
• Digital Thermo-Hygrometer
• Batteries 2 x 1,5 V AAA
• Instruction manual
Field of operation and all of the benefits of your new instrument at
a glance
Due to its high precision the electronic KLIMA GUARD Thermo-Hygrome-
ter is an ideal measuring instrument for checking room, storage and test
bench conditions (according to ISO 9001).
• Room temperature
• Indoor relative air humidity
• Maximum and minimum values
• Dew point
• Wet bulb temperature
• Acoustic and optical alarm function for all parameters
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20.08.2014 11:07 Uhr Seite 6
KLIMA GUARD
– Digital Thermo-Hygrometer
For your safety
• The product is exclusively intended for the field of application
described above. The product should only be used as described with-
in these instructions.
• Unauthorized repairs, modifications or changes to the product are
prohibited.
Caution!
Risk of injury:
• Keep this instrument and the batteries out of reach of children.
• Batteries must not be thrown into the fire, short-circuited, taken
apart or recharged. Risk of explosion!
• Batteries contain harmful acids. Low batteries should be changed as
soon as possible to prevent damage caused by leaking.
• Wear chemical-resistant protective gloves and safety glasses when
handling leaking batteries.
Important information on product safety!
• Do not place the unit near extreme temperatures, vibrations or shocks.
• Protect it from moisture.
The interaction of temperature and air humidity
Cold air however, can absorb only little moisture. Warm air can absorb
much more water vapor.
Dew-point
This interdependency of temperature and relative humidity is expressed
by means of the dew-point:
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