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Norm
ÖNORM ISO 17289
Issue date: 2024 10 15
Water quality - Determination of dissolved oxygen - Optical sensor method (ISO 17289:2014)
ÖNORM ISO 17289 specifies an optical method for the determination of dissolved oxygen in water using a sensor working on the basis of fluorescence quenching. Measurement ...
Valid
Publisher:
Austrian Standards International
Format:
Digital | 17 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
ÖNORM ISO 17289 specifies an optical method for the determination of dissolved oxygen in water using a sensor working on the basis of fluorescence quenching. Measurement can be made either as a concentration of oxygen in milligrams per litre, percentage sat-uration (% dissolved oxygen), or both. Depending on the instrument used, detection limits of 0,1 mg/l or 0,2 mg/l can be reached according to the manufacturer's manual. Most instruments permit measurement of values higher than 100 %, i.e. supersaturation.
ÖNORM ISO 17289
2024 10 15
Water quality - Determination of dissolved oxygen - Optical sensor method (ISO 17289:2014)
Norm
↖
Norm
Issue date :
1987 04 09
Water for analytical laboratory use — Specification and test methods
