PROFESSIONAL WEATHER CENTRE BOXED SOLD AS FAULTY? A  FORCE ON EBAY   THIS ITEM HAS COME FROM A PALLET OF GOODS, WHEN WE OPENED IT, LOOKS BRAND NEW AND COMPLETE BUT TOO HARD TO TEST AND MAKE SURE ALL THE SMALL BITS ARE THERE, SO WE ARE SELLING THIS ITEM AS FAULTY / SPARES REPAIRS ONLY Product Features Large LCD screen with backlight Indoor/ outdoor temperature and humidity Wind speed in mph, m/s, km/h, knots, Beaufort Wind chill and dew point temperature (°F/°C) Accurate barometric pressure (in Hg or hPa) with 24 hours'' history graph Rainfall in 1-hour, 24-hour, one week, one month or total since last reset (in inch or mm) Weather forecast icons based on barometric pressure changing, weather tendency arrow Different weather alarm modes Records the max/min values with time stamp Perpetual calendar, manual setting clock Time zone and alarm clock Outdoor unit built of durable UV-protection materials, weather-proof design       This professional weather centre consists of a base station, thermo-hygro sensor, wind sensor and rain sensor and fixings. The received data is continuously updated to bring you the latest weather information on the base station''s large LCD screen. The outdoor thermo-hygro sensors is the main data communication unit since both the wind and rain sensors are connected to the thermo-hygro sensor for operating power and rely on it to communicate to the base station. Weather data sent from the thermo-hygro sensor is transmitted through a wireless link.   Technical Specification     Specifications: Indoor data: Temperature range: 0°C to 60°C (32°°F to 140°F) Temperature resolution: 0.1°C Temperature units measured: °C or °F (switchable) Humidity range: 1% to 99% Humidity resolution: 1% Air pressure range: 919hPa - 1080hPa Air pressure units measured: hPa, inHg (switchable) Air pressure resolution: 0.1hPa / 1.5hPa Alarm duration: 120 seconds Outdoor data: Transmission distance: 150m (492ft) @ 433MHz Temperature range: -40°C to +65°C (-40°F to +149°F) Temperature resolution: 0.1°C Temperature units measured: °C or °F (switchable) Humidity range: 1% to 99% Humidity resolution: 1% Rain volume: 0 - 9999mm (390 inches) Rain resolution: 0.1mm Rain fall counter time measurement: 1hr, 24hr, week, month or total (switchable) Rain fall units measurement: mm or inches (switchable) Wind speed: 0 - 110mph (0 - 180kph) Wind speed measurement: mph or kph (switchable) Measure interval thermo-hygro sensor: 48 secs Water proof level: IPX3 (rain proof) Battery requirements: Base station (indoor): 3 x AA batteries (sold separately) Sensors (outdoor): 2 x AA batteries (sold separately)   ANY QUESTION PLEASE EMAIL ME