Concept
General Oceanics model 8050 pCO2 measuring system
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL0724/ | ||
|---|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | ||
| Alternative Labels | GO 8050 pCO2 | ||
| Definition | The General Oceanics model 8050 pCO2 Measuring System is an autonomous analytical system for measuring carbon dioxide in surface water. It includes a headspace equilibrator, an infrared CO2 analyser, and computer-controlled and -monitored pumps. It measures: pressure (flow) in range 0 to 10 dbar, with accuracy of 0.2 percent and resolution of 0.03 percent; temperature in range -3 to 50 degC, with accuracy of 0.003 percent and resolution of 0.0005 degC; conductivity in range 0 to 64 mS/cm, with accuracy of 0.003 mS/cm and resolution of 0.001 mS/cm; Oxygen in range 0 to 25ppm (250 percent saturation), with accuracy of 0.1ppm (1 percent saturation) and 0.01ppm (0.1 percent saturation); pH in range 0 to 0.14 pH, with accuracy of 0.01 pH and resolution of 0.001 pH; Redox in range -1000 to 1000 mV, with accuracy of 1 mV and resolution of 0.1 mV. | ||
| Date | 2014-07-09T16:23:06 | ||
| Identifier | SDN:L22::TOOL0724 | ||
| Note | accepted | ||
| Has Current Version | 1 | ||
| version | 1 | ||
| inScheme | http://vocab.nerc.ac.uk/scheme/SDNDEV/current/ | ||
| Broader | L05:382 |
atmospheric gas analysers | Mapping: 528034 |
L19:SDNKG17 |
sensor_model | Mapping: 1696579 | |
| Related | B75:ORG00617 |
General Oceanics | Mapping: 1448984 |
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