WEATHER STATION The WatchDog Weather Station is a multifunction device which will cover all your needs. The WatchDog Weather Station allows you to detect and store wind direction, wind speed, temperature, relative humidity and rainfall rate. You can choose the measurement interval with the WatchDog Weather Station. Data can be transfered from the rain gauge to a PC or laptop to be analyzed subsequently. Other sensors can be adapted ( see optional accessories) . The WatchDog Weather Station is used in agriculture and gardening as well as in industry and in the research sector. If you install the WatchDog rain gauge on a vertical mast, we recommend you use the 25 m PC cable to get an optimal reading ( see optional accessories) . Here you can find an overview of other rain gauge models. - Simultaneously measures five parameters and additionally calculates the dew point and the wind chill. - It can be extended to up to 6 external sensors. - Selection of register intervals. - Wide internal memory for 8800 measurement series ( with a 30 min. interval, the device allows for the registration of parameters over a period of 180 days)  - Stable EEPROM to preserve data even with low battery. - It can be programmed directly or through the optional software. - RS-232 interface for the control and diagnosis of data in real time. - LCD display which directly shows max., min. and current values. - It can be used as a portable device ( powered by batteries for 12 months of operation) . Technical specifications:  Measurement range     Wind speed: 0 ... 281 km/ h Wind direction: 0 ... 360º  Air temperature: -20 ... + 70 º C Air humidity: 20 ... 100%  Rainfall: 6, 5 cm / measurement period Resolution     Wind speed: 1 km/ h Wind direction: 2º  Air temperature: 0, 1 º C Air humidity: 0, 1%  Rainfall: 0, 01 cm Accuracy     Wind speed: ± 5 %  Wind direction: ± 7 º  Air temperature: ± 0.6 º C Air humidity: ± 3 %  Rainfall: ± 2 %  Memory interval adjustable: 1, 10, 15, 30 or 60 min. ( 30 min. allows more for than 180 days of registration)  Delivery contents     Diverse sensors for wind speed, wind direction, temperature, air humidity and rainfall Memory     8800 measurement series Calculated values     Dew point, Wind Chill Port     RS-232 Software and data cable     optional Display     Graphic dual LCD Case     ABS plastic Additional sensors     External sensors can be connected ( see Optional accessories)  Power     4 x 1, 5 V AA batteries Battery life     Max. 12 months of operation Dimensions     300 x 215 x 300 mm Weight     2900 g Operating temperature range     -20 ... + 70 ° C Field of application of the WatchDog Weather Station     This Watch Dog Weather Station has five sensors available ( wind direction, wind speed, temperature, relative air humidity, rainfall) and can adapt up to 6 external sensors. The rain gauge comes with internal Weather Station for 8800 values, RS-232 port and optional software kit.