22
Figure 18
When the temperature is between 4.4C (40°F) and 26.7C (80°F), the OUT temperature is
displayed (Feels Like temperature is the same as OUT temperature).
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.
Measurement
Range
Accuracy
Resolution
Indoor Temperature
0 to 60 °C
± 1 °C
0.1 °C
Outdoor Temperature
-40 to 60 °C
± 1 °C
0.1 °C
Indoor Humidity
10 to 99 %
± 5% (only guaranteed
between 20 to 90%)
1 %
Outdoor Humidity
10 to 99%
± 5% (only guaranteed
between 20 to 90%)
1 %
Rain
0 to 9999mm <15mm
:
±1 mm,
15mm to 9999mm
:
±7%
<1000mm (0.3mm)
>1000mm (1mm)
Wind Direction
0 - 360 º
45º
(8 point compass)
45º
(8 point
compass)
Wind Speed
0 to 50 m/s
2 m/s ~10 m/s
:
±3m/s,
10m/s ~50 m/s
:
±10%
(whichever is greater)
0.1 m/s
Barometric Pressure:
300 to 1100
hpa
± 3 hpa
0.1 hpa
10.3 Power Consumption
Base station (display console) : 3 x AAA 1.5V Alkaline or Lithium batteries (not
included)
Adaptor: 6V~ 500mA (included)
Integrated Outdoor Transmitter: 3xAA alkaline batteries or Lithium batteries (not
included)
Battery life: Minimum 12 months for base station with excellent reception.
Intermittent reception may reduce the battery life.
Minimum 12 months for Integrated Outdoor Transmitter (use lithium batteries in
cold weather climates less than -20 °C), The primary power source is the solar
