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how to test for pH

The Winemaker’s Think Tank: Vol 30 – How do I test for pH?

 

What’s the Winemaker’s Think Tank?

Every Thursday we will post about a few frequently asked questions that our winemaker has answered. If you have a winemaking question you would like to have answered, please email us at support@juicegrape.com and we will try to get into next week’s post. Cheers! :)

pH scale diagram with corresponding acidic or alcaline values for common substances, food, household chemicals . Litmus paper color chart. Colorful vector illustration in flat style isolated on white background.

How do I test for pH?

Testing for pH is a reasonably simple process for your wine. Based on your budget, you can obtain a variety of pH measuring implements. There are pH test strips that will give you an approximate level of pH in your wine. They give a color reaction that when compared to a chart, indicates the pH of the wine. The next level up in sophistication as well as price is a basic pH meter. Musto wine grape offers a simple handheld pH meter that can be calibrated in a matter of minutes and gives precise and accurate pH readings. The probe must be stored properly in a storage solution to ensure that it does not dry out. The probe lasts from 12-18 months, depending on its care and must be purged after this time frame. With the most basic model, you throw out the entire unit and buy a new one. With the more sophisticated models of pH meters, the probe is replaced separately from the unit (which should last indefinitely).

We hope this information helps with your winemaking. If you have any follow up questions or winemaking questions in general, please email us at support@juicegrape.com.