Davis Solar Radiation Sensor [6450] Aeration Kit Amherst nozzle

Amherst nozzle

Faux rock lip that fits the Eco-Series CF18E one piece waterfall spillway

Proudly manufactured in the USA

High Pressure ValveInflates up to 17 PSI

Not approved for swimming pools or spas

Davis Solar Radiation Sensor [6450] Aeration Kit Amherst nozzleSolar 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