MEASURING PROCEDURE
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EN
EN-6
10/15/10 Version No. 00
3. MEASURING PROCEDURE
3-1 Humidity measurement:
Press the “
” button to turn the meter on.
The display will show the humidity reading value
(% RH) directly on the main display.
As the humidity sensor may not respond immediately
to a change of humidity in the environment, allow the
reading to stabilize before noting the value.
3-2 Temperature measurement:
Press the “
” button to turn the meter on.
Press the °C / °F button to select “°C” or “°F” unit.
The display will show the temperature reading (°C or °F)
directly on the secondary display.
3-3 Dew-point temperature measurement:
Press the “
” button to turn the meter on.
Press the DEW button to display the dew-point
temperature reading on the main display. Press
the DEW button again to
exit this mode.
3-4 Wet-bulb temperature measurement:
Press the “
” button to turn the meter on.
Press the WET button to display the wet-bulb
temperature reading on the main display. Press the
WET button again to exit this mode.
