Concept
Ifremer Chemical Miniaturised Analyser deep sea version Fe {CHEMINI} iron analyser
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1665/ |
|---|---|
| Within Vocab | SeaVoX Device Catalogue |
| Preferred Label | Ifremer Chemical Miniaturised Analyser deep sea version Fe {CHEMINI} iron analyser |
| Definition | An in-situ wet chemistry analyser. It is used for deep-sea surveys using, for example, Remotely Operated Vehicles (ROVs) and deep-sea observatory rigs. It measures iron. It uses flow injection analysis with colorimetry detection. It consists of a hydraulic module with pumps used for the circulation of reagents, standards and samples, and a detection module that holds the colorimeter and optical cell. It uses a measurement wavelength of 570 nm (810 nm reference wavelength). Sample rate is 4 min. Accuracy is 6 uM Fe and sensitivity is 0.3 uM Fe. It is depth rated to 6000 m. |
| Broader |
L05:
metal analysers |
| Related |
B75:
IFREMER - Headquarters L35: Ifremer - Detection, Sensors and Metrology Laboratory |
| Note | accepted |
| Deprecated | false |
| Alternative Label | Ifremer CHEMINI Fe |
| Version | 1 |
| Has Current Version | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1665/1/ |
| Authored On | 2021-03-23 17:29:08 |
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