Good times ...

are coming when sunbeams hit the precision-grinded glass sphere and the rays are focused. The stronger the sun shines, the more intensive the focal point which leaves traces on the recording cards is. Absolutely self-sufficient, the sunshine recorder reliably measures the sunniest hours year-round. The robust, non-corrosive, and easy-to-use device is employed in northern as well as in southern latitudes worldwide.

• easy to adjust using the built-in box level
• nearly maintenance free - every now and then use a shammy cloth to dust the glass sphere