General; Battery; Display Indication - geo-FENNEL FHT 70 DataLog Mode D'emploi

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GENERAL

The datalogger should be placed uprightly.
If istrument has been used in cold and humid environment place it up- rightly after measurement until
vaporizing the beads completely before reading the data.
Battery power can be saved is instrument is connected to a PC.
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BATTERY

When battery status indicator shows low battery power switch off the instrument, remove the screws
of the battery case, open the battery cover, remove the old battery and replace with a new one. Take
care to correct polartiy. Close cover and screw in the screws again.
Battery fully charged
Replace battery
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DISPLAY INDICATION

DATE / TIME Display of current date and time switching automatically every 10 sec.
MAX Display of the maximum value measured during measurement
MIN Display of the minimum value measured during measurement
REC Indication that the instrument is in recording mode
FULL Indication that the memorizer is full; recording process will stop
%RH Indication that air humidity of the ambient air is measured
°C Indication that temperature is measured in °C
°F Indication that temperature is measured in °C
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