Concept
TriOS RAMSES-ACC-VIS Hyperspectral UV-VIS Radiometer
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL0775/ |
|---|---|
| Within Vocab | SeaVoX Device Catalogue |
| Preferred Label | TriOS RAMSES-ACC-VIS Hyperspectral UV-VIS Radiometer |
| Definition | This is a spectral radiometer measuring over the visual and UV bands (320-950 nm) with a cosine-response to measure irradiance. It is fitted with a 256-channel silicon photodiode array with 190 usable channels giving 3.3 nm per pixel and a spectral accuracy of 0.3 nm. Typical saturation (4 ms integration time) is 10 W m-2 nm-1 (at 400nm), 8 W m-2 nm-1 (at 500nm) and 14 W m-2 nm-1 (at 700nm). Typical NEI (8 sec integration time) is 0.4 µW m-2 nm-1 (at 400nm), 0.4 µW m-2 nm-1 (at 500nm) and 0.6 µW m-2 nm-1 (at 700nm). Accuracy is quoted as better than 6-10 per cent (depending on spectral range). The accompanying software is capable of providing PAR and UV integrations and converting the energy measurements into photon fluxes. More information is available at http://www.trios.de/. |
| Broader |
L05:
radiometers |
| Related |
B75:
TriOS Mess- und Datentechnik GmbH |
| Note | accepted |
| Deprecated | false |
| Alternative Label | RAMSES-ACC-VIS radiometer |
| Version | 1 |
| Has Current Version | http://vocab.nerc.ac.uk/collection/L22/current/TOOL0775/1/ |
| Authored On | 2014-08-18 12:53:59 |
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