คำอธิบาย

Wireless Weather Station (Low Cost)

 Features:

1) USB port for easy connection to your PC

2) All the weather data from the base station and weather history data with user 
adjustable measuring intervals can be recorded and uploaded to your PC

3) Free PC software for transfer weather data to PC

4) Rainfall data(inches or millimeters): 1-hour, 24-hour,one week, one month and total since last reset.

5) Wind chill and Dew point temperature display (°F or °C)

6) Records min.and max. wind chill and Dew point with time and date stamp

7) Wind speed(mph, m/s, km/h, knots, Beaufort)

8) Wind direction display with LCD compass

9) Weather forecast tendency arrow

10) Weather alarm modes for:

     a)Temperature

    b) Humidity

    c) Wind chill

    d) Dew point

    e) Rainfall

     f) Wind speed

    g) Air pressure

    h) Storm warning

11) Forecast icons based on changing barometric pressure

12) Barometric pressure (inHg or hPa) with 0.1hPa resolution

13) Wireless outdoor and indoor humidity (% RH)

14) Records min.and max. humidity with time and date stamp

15) Wireless outdoor and indoor temperature (° for °C)

16) Records min.and max. temperature with time and date stamp
17) 12 or 24-hour time display

18) Perpetual calendar

19) Time zone setting

20) Time alarm

21) High light LED backlight

22) Wall hanging or free standing

23) Synchronized instant reception

24) Low power consumption (over 2 years battery life for transmitter)

1) Outdoor temperature range: -40.0°C to +65.0°C (-40°F to +149°F)

2) Indoor temperature range: 0°C to +50.0°C (32°F to +122°F)

3) Humidity range: 10% to 99% (1% resolution)

4) Rain volume display: 0 - 9999mm (show OFL, if outside range)

    Resolution: 0.3mm (if rain volume < 1000mm)

    1mm (if rain volume> 1000mm)

5) Wind speed: 0~100mph (show OFL if outside range)

6) Measuring range air pressure: 27.13inHg- 31.89inHg

   Resolution: 0.01inHg

7) Alarm duration: 120 sec
8) Transmission range up to 100m (330 feet)

9) Power consumption:

  a) Receiver: 3 x AA alkaline batteries (not included)

  b) Sensor: 2 x AA alkaline batteries (not included)

10) Transmission frequency: 433MHz

Package includes:

1) Receiver

2) Four outdoor sensors: thermo-hydro transmitter, wind speed sensor, wind direction sensor and rain sensor

Packaging Details

Unit Type: piece

Package Weight:

2.5kg (5.512lb.)

Package Size:44cm x 42cm x 16cm (17.32in x 16.54in x 6.30in)

The below is the software interface in the computer:

The below is the software interface in the Raspberry Pi: