b) Changing the unit
Briefly press the BARO button to change the unit. The following units are available:
• hPa
• inHg
• mmHg
25. Heat index and dew point
Press the INDEX button to switch between displaying the DEW POINT and HEAT INDEX.
The heat index is calculated only at a minimum temperature of +27 °C.
26. Logging the weather data
• Press the HISTORY button to view the data that was logged at the last full hour.
• Press the HISTORY button again to go back one more hour.
The product logs the data of the last 24 hours.
27. Maximum/minimum values
• Press the MEM/- button to display the measured values in the following sequence:
Maximum outdoor temperature → Minimum outdoor temperature → Maximum outdoor
humidity → Minimum outdoor humidity → Maximum indoor temperature → Minimum indoor
temperature → Maximum indoor humidity → Minimum indoor humidity → Maximum air
pressure → Minimum air pressure
• The weather station changes to normal display mode when no button is pressed within
6 seconds.
• To delete these values from the memory, press and hold the MEM/- button for about
2 seconds while displaying the minimum/maximum values.
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