Vinmetrica Dissolved Oxygen System Type_Control Box Replacement Silicon Ring for the

Replacement Silicon Ring for the Still Spirits T500 Lid

without fear of damaging it

8' of vinyl tubing attached to both the in and the out with a female garden hose fitting on the in side

Fits most 30 and 60 gallon barrels as well as the hole in the lid of most Variable Volume tanks

but they're especially recommended for high gravity beers and cold fermenting lagers

Vinmetrica Dissolved Oxygen System Type_Control Box Replacement Silicon Ring for theThis Dissolved Oxygen meter's electrode easily attaches to your SC 200 or SC 300 Analyzer creating an easy way to measure the dissolved oxygen in your wine! Dissolved oxygen has many different effects on your wine. Unfortunately not all of those effects are good so it is important to know how much oxygen is dissolved in your wine. For example, at bottling it is usually ideal to have your dissolved oxygen below 10% saturation. Specifications: Accuracy