Davis Solar Radiation Sensor [6450] Marine Navigation & Instruments Plugs into any standard cigarette

Plugs into any standard cigarette lighter receptacle to power your GPS

Dimensions: L=14

UPC: 719441200640

IP Rating: IP68 (Equivalent to the main unit)

Davis Solar Radiation Sensor [6450] Marine Navigation & Instruments Plugs into any standard cigaretteSolar Radiation Sensor For use with Vantage Pro and Vantage Pro2. (Already included with Vantage Pro Plus and Vantage Pro2 Plus.)Measures solar radiation and is required (along with an anemometer and a temperature humidity sensor) if you wish to monitor evapotranspiration. Diffuser element and housing are carefully designed for accurate cosine response. Silicon photo diode provides good match to solar spectrum. Two piece housing minimizes radiation