Concept
Apollo SciTech AS-C5 Dissolved Inorganic Carbon (DIC) analyser
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL2259/ | ||
|---|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | ||
| Alternative Labels | Apollo SciTech AS-C5 | ||
| Definition | A Dissolved Inorganic Carbon (DIC) analyser, for total dissolved inorganic carbon analysis in a variety of aquatic conditions such as in river and lake waters, coastal and open ocean waters, sediment porewater, and groundwater. The system can work in both land and shipboard laboratories. The AS-C5 DIC analyser is comprised of a solid state infrared CO2 detector (LI-850, by LI-COR, USA), a digital syringe pump for precise delivery of reagent and sample solutions (Kloehn, USA), a mass flow controller to accurately regulate the carrier gas flow rate, a specifically designed CO2 stripping reactor that allows for an efficient and smooth stripping of CO2 from the water sample, an electronic cooling system for removing moisture, and a computer communication assembly (USB to RS232 converter with a data acquisition unit; included) The analyser can handle sample volumes from 0.1 - 1.8 millilitres and takes approximately 3 minutes per analysis. The system has an analytical range of 0.2 - 20 mM and maintains a minimum precision of +/- 0.15% or +/-3 uM for seawater. | ||
| Date | 2026-02-04T15:59:14 | ||
| Identifier | SDN:L22::TOOL2259 | ||
| Note | accepted | ||
| Has Current Version | 1 | ||
| version | 1 | ||
| inScheme | http://vocab.nerc.ac.uk/scheme/SDNDEV/current/ | ||
| Broader | L05:86 |
inorganic carbon analysers | Mapping: 2107213 |
| Related | L35:MAN0174 |
Apollo Scitech | Mapping: 2107221 |
B75:ORG01043 |
Apollo SciTech, LLC | Mapping: 2107218 | |
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