Group 6: Radiation

1. Sensors for global radiation
Silicon based sensors, pyranometers by WMO / ISO class2, 1, secondary standard.

2. PAR Sensors
for radiation measurement within the photosynthetic relevant spectrum. Various accuracies.

3. Radiation balance sensors
Various accuracies, with single and differential output.

4. IR-, UV- and illumination sensors
for measurement of IR, UV-A and UV-B radiation resp. illumination up to 100 klux.

5. Sensors for sunshine duration
Automatical version with digital yes/no output, or manual version by Campbell-Stokes.