User's Manual

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• Line of sight wireless transmission (in open air): 100m.
• Frequency: 433 MHz
• Integrated Outdoor transmitter interval: 16 seconds
15.2 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
15.3 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
panel. The batteries provide backup power when there is limited solar energy
Minimum 12 months for sensors (use lithium batteries in cold weather climates less
than -20 °C)
15.4 WiFi Specifications
1. WIFI Standard: 802.11 b/g/n
2. WiFi Console RF Frequency: 2.4 GHz
3. Setup User Interface (UI) support setup device: Build-in WiFi with WAP mode smart
device, including laptops, computers, smart phones and smart pads.
4. Recommend web browser for setup UI: Web browser support of HTML 5, such as the
latest versions of Chrome, Safari, IE, Edge, Firefox or Opera.
5. Line of sight WiFi RF transmission (in open air): 20meter (80 feet)
16. Maintenance
1. Clean the rain gauge and wind transmitter once every 3 months.
• Unscrew the rain collector funnel by turning it 30°counter clockwise.