Bresser National Geographic 9080500, Instruction Manual, Page: 43 / 48

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33 Wind chill factor
Press the INDEX button several times until WIND CHILL is displayed.
Note:
The wind chill factor is based on the common effects of temperature and wind speed.The displayed
wind chill is calculated solely from temperature and wind speed and is measured by the outdoor
sensor.
34 Feels like temperature
Press the INDEX button repeatedly until FEELS LIKE appears on the display.
Note:
The feels like temperature indicates the temperature value according to the personal temperature per-
ception.
35 Heat index
Press the INDEX button several times until HEAT INDEX is displayed.
Heat index Warning Meaning
> 55° C
(> 130° F)
Extreme danger Strong risk of dehydration / sun
stroke
41° C – 54° C
(106° F – 129° F)
Danger Heat exhaustion likely
33° C – 40° C
(91° F – 105° F)
Extreme caution Possibility of dehydration
27° C – 32° C
(80° F – 90° F)
Caution Possibility of heat exhaustion
Notice:
The perceived temperature is based on the common effects of temperature and humidity. Heat index
is only calculated when room temperature is at 27° (80° F) or higher. The displayed perceived temper-
ature is calculated solely from temperature and humidity and is measured by the outdoor sensor.
36 Dew point
Press the INDEX button several times until DEW POINT is displayed.
Note:
The dew point is the temperature below which the water vapor in air at constant barometric pressure
condenses into liquid water at the same rate at which it evaporates. The condensed water is called
dew when it forms on a solid surface. The dewpoint temperature is calculated from the indoor temper-
ature and humidity measured at the main unit.
37 History record for the past 24 hours
The base station automatically records and displays data of the past 24 hours.
1. Press the HISTORY button to check history records of the last hour.
2. Press the HISTORY button several times to display the history records of the hours 2,3,4,5 ......