Davis Solar Radiation Sensor [6450] Marine Hardware | Deck Plates Connection:1-1/3" and 1-1/4"

Connection:1-1/3" and 1-1/4"

Completely adjustable to multiple vertical and horizontal positions

Specially designed to meet the broader bandwidth requirements of all popular AIS transceivers

and Intellian

Shaft Width:15/32"

Davis Solar Radiation Sensor [6450] Marine Hardware | Deck Plates Connection:1-1/3" and 1-1/4"Solar 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