Davis Instruments DAV-6450 Wireless Solar Irradiation Sensor

For measuring the solar irradiation and solar energy. The diffuser element and casing were designed carefully for a very low cosine-deviation. Silicone photo-diodes provide for a good adaptation to the solar spectrum. A bi-valved casing minimises the radiation heat, enables a convection cooling of the sensor and prevents the collection of water or dust Install the sensor bracket (not included in the delivery) in addition for mounting near the rain gauge.

Price: 244.99 from Conrad Electronic