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Hydrometer Proof & Traille

Doc's Cellar

  • $8.95


Alcohol hydrometer for use with spirits. Readings idealized at 60°F.

Scales: 
  • Proof: 0-200
  • Tralle: 0-100

An alcohol hydrometer is used to find the alcohol percentage of alcohol by volume (abv) in a completely dry or distilled liquor. It does this by measuring the density of the liquid compared to that of alcohol; any residual sugar or other cause of change to the density will result in a false low reading.


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