tively. Please position the external sensor in such a way that it is
not exposed to direct sunlight or rain.
• The radio-controlled clock does not receive a radio signal If the
radio-controlled clock does not receive a signal, please try again
at a different location. The reception of the signal can be impaired
or even prevented by structural or natural obstructions (e.g.
mountains). The weather station is equipped with a quartz clock,
which can then be operated as a substitute (see section 1.7
„Manually setting the time, date, language, temperature format
(°C/°F) and time format (12/24hr)"). Electromagnetic or atmos-
pheric interference can also disrupt the radio-controlled clock
signal. This type of interference can normally be eliminated by
simply selecting a different location.
• Electromagnetic interference If possible, do not place the base
station or the external sensor in close proximity to computers,
printers, television sets, mobile telephones or radios, because
devices with strong EMC radiation and other radio stations can
prevent or interfere with radio reception.
TECHNICAL SPECIFICATIONS
Temperature Measurement
Main unit
Indoor Temperature measurement
Proposed operating range
Humidity Measuring range
Temperature resolution
Humidity resolution
Relative Humidity Measurement
Remote relative humidity
measurement range
Resolution
: -5.0°C to +50.0°C
23.0°F to 122.0°F
: R. H. 25% to 90%
at 25°C (77°F)
: 0.1°C / 0.2°F
: 1% R.H.
: 25% RH to 90% RH
: 1% RH
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