Concept
JFE Advantech Rinko II {ARO-CAR/CAD} oxygen sensor
URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1590/ | ||
---|---|---|---|
Within Vocab | SeaVoX Device Catalogue | ||
Alternative Labels | JFE Rinko II | ||
Definition | A fast-response optical dissolved oxygen and temperature sensor. The DO sensor is coated with photostimulable phosphor (PSP) on the outside of the pressure-resistant acrylic optical window, measuring phosphorescence quenching phase shift. The excitation blue LED pulse generates a red phosphorescence pulse, which in turn has an inverse correlation with the oxygen partial pressure in the water. The Rinko II (ARO-CAR/CAD) is a wired digital output model. It has a response time of less than 1 second in air, enabling dissolved oxygen measurements with continuous profiling at high speeds (~0.5 m/s). The dissolved oxygen sensor has a non-linear accuracy of +/-2% of full scale (at 1 atm, 25 deg C) and the temperature sensor +/-0.02 deg C. | ||
Date | 2021-01-18T12:15:06 | ||
Identifier | SDN:L22::TOOL1590 | ||
Note | accepted | ||
Has Current Version | 1 | ||
version | 1 | ||
inScheme | http://vocab.nerc.ac.uk/scheme/SDNDEV/current/ | ||
Broader | L19:SDNKG17 |
sensor_model | Mapping: 1697220 |
L05 SeaDataNet device categories - (2) | |||
Related | L35:MAN0053 |
JFE Advantech | Mapping: 1617495 |
B75:ORG00979 |
JFE Advantech Co Ltd (Nishinomiya) | Mapping: 1617491 |
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