Can you identify the constants in your hydrometer correction equation? I know that 2.6X10-6 is the coefficient of thermal expansion for the hydrometer glass; what are the others (not related to converting F to C)?

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    Hi can you please add the particular equation you're using? Mar 21, 2013 at 13:31

1 Answer 1


While I use Beer Smith (or any number of online calculators). I found this article that may be of use to you.


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