ISO DIS 9060

Description / Abstract: This International Standard establishes a classification and specification of instruments for the measurement of hemispherical solar and direct solar radiation integrated over the spectral range from 0,3 μm to 3 μm.

Instruments for the measurement of hemispherical solar radiation and direct solar radiation are classified according to the results obtained from indoor or outdoor performance tests. This International Standard does not prescribe the test procedures. However, all procedures that are used to classify solar radiometers according to this International Standard as well as the test results must be disclosed by the testing laboratory upon request.