Ecowitt WS3800/WS3900 with 7.5" Mono/Colour Display, 7-in-1 Sensor Array & WiFi

£139.00
£139.00
UK VAT included. Shipping calculated at checkout.
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Product Details

The Ecowitt weather station has a bright mono (WS3800) or colour (WS3900) 7.5" LCD large display. It's WiFi  enabled weather station which supports monitoring both indoor and outdoor conditions with the included sensor array.

The weather station also supports connection to the Ecowitt IoT devices, such as the Ecowitt WFC01 and AC1100, achieving smart control through the Ecowitt App.

The display console connects to your 2.4GHz Wi-Fi network for viewing uploaded data  on your phone, tablet, or computer browser, all for free when uploaded to Ecowitt.net

The display has built-in temperature, humidity and barometric pressure sensors receiving readings from Ecowitt sensors on the 868MHz frequency.

Included is the 7-in-1 sensor array which transmits wind speed, wind direction, rainfall, UV, solar radiation, temperature and humidity to the console. The 7-in-1 sensor array also includes a solar panel to power the unit during daylight and extend the battery runtime. 

Unlike some other consoles, the Ecowitt station can be used with a variety of additional sensors, click here to view the latest Ecowitt sensor matrix  and also view further details of which sensors are visible on the screen in the Technical Tab above.

 

Included

The package contains:

  • Choice of display console
    • WS3800 mono 7.5" console
    • WS3900 colour 7.5" console
  • UK Power Adapter
  • External 7-in-1 sensor pack
  • Wind cups
  • Wind vane
  • Rain funnel (pre installed)
  • Hardware for pole attachment maximum 50mm diameter (pole not included)
  • Requires 5 x AA batteries (not included)


Technical

Features:

  • 7.5" LCD console
  • Five icon forecast 
  • Internet controlled clock for accuracy
  • Indoor temperature and humidity
  • Solar and battery powered 7-in-1 outdoor sensor with
    • Outdoor temperature and humidity
    • Rain measurement  
    • Wind speed
    • Wind direction
    • UV sensor
    • Daylight sensor for measurement in Lux 0-400k, fc or w/m2
  • Pressure measurement in hPa, historical pressure for last 12, 24, 48 and 72 hours
  • Pressure trend
  • Daily minimum and maximum values
  • Measurement alarms
  • External sensor calibration 
  • 868MHz UK and EU frequency
  • Mains powered with backup battery (1 day backup)
  • 2.4GHz WiFi with 30 meter unobstructed transmission range
  • FREE data upload to Ecowitt.net, Weather Underground, UK MetOffice (WoW), Weather Cloud & your own customer server
  • Sensor signal reception indicator
  • Mountable external sensor on pole up to 50mm diameter

      Measurement ranges:

      • Transmission range unobstructed maximum 100m (330 ft)
      • Outdoor Temperature -25C - +60C (-14F to +140F) resolution 0.1C
      • Indoor Temperature -9.9C - +60C resolution 0.1C
      • Outdoor Humidity 10% - 99% 
      • Indoor Humidity 1% - 99%
      • Rain 0.25mm 0-6000mm +/-10%
      • Wind speed 0-100mph (0-50m/s)
      • Light 0-400k Lux +/- 15%
      • UV Level 1  - 15 +/- 3
      • Measuring interval 16 seconds
      • Air Pressure 300-1100hPa (8.85-32.5in Hg) +/- 3hPa
      • Calibration available for accurate readings

         

        Sensor Data Can be Displayed directly on the Console:

        Sensor Model

        Max QTY

        Displayed Readings

        WS90

        1

        Outdoor temperature & humidity, light, UV, wind speed/direction, rainfall

        WS80

        1

        Outdoor temperature & humidity, light, UV, wind speed/direction 

        WS69 (included)

        1

        Outdoor temperature & humidity, light, UV, wind speed/direction, rainfall

        WS68

        1

        Light, UV, wind speed/ direction,

        WH40

        1

        Rainfall

        WN32P

        1

        Indoor temperature, humidity and pressure

        WN32

        1

        Outdoor temperature and humidity

        WH45/WH46 

        1

        WH45: CO2, PM2.5, PM10, temperature and humidity

        WH46: CO2, PM1.0, PM2.5, PM4.0, PM10, temperature and humidity

        WN31/WN30/WN36

        8

        WN31: Temperature and humidity

        WN30: Temperature probe sensor

        WN36: Pool temperature


        Sensor Data Can Only be Uploaded for viewing on the internet at Ecowitt.net：

        Sensor Model

        Max QTY

        Function

        WH57

        1

        Lightning detection

        WH41/WH43

        4

        PM2.5 Air Quality

        WH55

        4

        Water leak detection

        WH51L

        8

        Soil moisture

        WH51

        WN34L/S/D

        8

        Soil/liquid temperature

        WN35

        8

        Leaf wetness


        IoT Device Control        ：

        Sensor Model

        Max QTY

        Function of Device

        WFC01

        16

        Smart water timer

        AC1100

        Smart plug


        Product Warranty

        2 year warranty from date of purchase from January 2025, 1 year on purchases before this date - return to supplier. Batteries are excluded from warranties as they are classed as a consumable item.

        See our terms and conditions for full details of our warranty details.

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        UK & Channel Islands Tracked Services

        • Economy £4.70 or free on orders over £80 (3 to 5 days). Some smaller items shipped at a reduced rate of £3.60
        • Standard £5.95 (2 to 3 days) for mainland UK. Some smaller items shipped at a reduced rate of £4.10
        • Express £8.95 (1 to 2 days) for mainland UK, for Highland and Islands, Northern Island 2 to 3 working days. Available on orders placed before 11am, please note delivery 'may' include Sundays in some parts of the UK and this service includes a faster order preparation service

        Europe & Rest of World Shipping

        • Europe from £8.50 per order
        • Rest of the World from £8.55 per order

        International orders may require import duty (VAT/TVA) to be paid before receipt of your goods from your courier. For European Market customers we are registered with the IOSS scheme which means duty will be prepaid on orders under €150

        Our full shipping policy can be read here.

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