This product measures the ultraviolet radiation between 250 and 400
nanometers, in
µmol m-2 s-1.
 |
Model SU-100: |
$159 |
|
|
|
|
 MEASURING ULTRAVIOLET RADIATION
|
The total photon flux of UV radiation from sunlight is close to 8.5 % of the PPF
in full
sunlight. The photosynthetic photon flux at noon in full sunlight is
about 2000 µmol m-2 s-1, thus the photon flux of UV radiation is about
170 µmol m-2 s-1. |
|
 |
 |
|
