AN-DOWINEBOT-E 0919 - Rev B - AN 015 Measuring the dissolved oxygen of wine in the bottle

This article details the process of measuring dissolved oxygen in wine bottles using the Thermo Scientific Orion Star A223 Dissolved Oxygen Portable Meter and an optical DO sensor. It emphasizes the importance of monitoring oxygen levels to ensure wine quality, stability, and longevity. The procedure includes equipment setup, sensor calibration, sample analysis, and quality control, highlighting the accuracy and efficiency of the optical DO sensor for reliable measurements in wine bottles.