21
The concept of apparent temperature (AT)
is a linear regression that is not restricted,
and is more appropriate to outside conditions because it includes wind. and was intended as
an assessment of what exposed body surfaces feel like in cold, windy conditions
Regression equations of this universal scale are formulated for indoors, outdoors in shade
but exposed to wind, and outdoors exposed to wind and solar radiation. Of these, outdoors
in shade but exposed to wind, has been chosen as most informative.
9.5
Pressure
Threshold
Setting
The pressure threshold (the negative or positive rate of change of pressure signifying a
change in the weather) can be adjusted from 2 mbar/hour to 4 mbar/hour (default level 2
mbar/hour).
The lower the level pressure threshold setting, the higher sensitivity for weather forecast
changes. Locations that experience frequent changes in air pressure require a higher setting
compared to locations where the air pressure is typically stagnant.
9.6
Restore
Factory
Default
To restore the console to factory default (Alarm and display), press the MIN/MAX/- key
while installing the batteries at the same time. Wait 3 seconds after installing the batteries
to let go of the MIN/MAX /- key.
10. Specifications
10.1 Wireless Specifications
•
Line of sight wireless transmission (in open air): 100m.
•
Frequency: 433 MHz
•
Integrated Outdoor transmitter interval: 16 seconds
10.2
Measurement
Specifications
The following table provides specifications for the measured parameters.
