Technoline WL 1025 Manual Del Usuario página 21

Maximum / minimum temperature & humidity

In normal display mode, press the "+" button to view
maximum and minimum values of temperature, humidity
and CO2. MAX will be displayed while viewing maximum
values and MIN will be displayed while viewing minimum
values.

Press and hold the "+" button for 2 seconds while viewing
the max and min values, you can clear the max and min
values and start recording again.

The maximum and minimum records will be automatically
cleared and re-recorded at 0:00 each day.
CO2 concentration and CO2 trend display

CO2 concentration is displayed by an 8 grid bar graph,
who change accordingly to the measured CO2 value:

According to the change of carbon dioxide concentration, if
it rises within one hour or more than or equal to 100 ppm,
the arrow points up; if it drops within one hour or more
than or equal to 100 ppm, the arrow points down; if it does
not exceed 100 ppm within one hour, the arrow points flat.

Carbon dioxide concentration detection frequency is 5
seconds.

According to the current CO2 concentration value, there
are four levels of CO2 appraisal:
EN6