![Davis Solar Radiation Sensor [6450] Marine Navigation & Instruments | Autopilots 21 & Wireless Sail Pack](https://cdn.shopify.com/s/files/1/0499/1942/6726/files/52165XL.jpg?v=1691822250)
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Ships within 48 hours · Estimated delivery Oct 11 - Oct 16
21 & Wireless Sail Pack 43
Mid-Band CHIRP Transducer - 85-165kHz
Single tool servicing
Control key device functions
The watch is water-rated to 10 ATMs
Davis Solar Radiation Sensor [6450] Marine Navigation & Instruments | Autopilots 21 & Wireless Sail PackSolar 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
