Davis 6450 Sensor of solar radiation of a meteorological station Davis Instruments.
Measures solar radiation and energy. Allows to determine the level of solar radiation, the maximum and minimum values in a day, month and year, and also an index of total evaporation (THSW). The disseminating element and the case are designed so that to receive the exact cosinusoidal characteristic: the silicon photo diode provides good adaptation of the sensor to a solar range, and the two-piece case, minimizes radiation heating, allows to provide convection cooling of the sensor and prevents hit of water or dust. The sensor is included in the package to models of a meteorological station Vantage Pro2 PlusDavis Instruments. It is in addition ordered to weather meteorological stations of VantageVue, Vantage Pro2;