This premium glass alcohol sample jar is used for taking samples for Proof and Traille readings. Glass gives you the most accurate hydrometer readings and is impervious to alcohol.
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ALCOHOL HYDROMETER
A hydrometer for measuring the proof and alcohol content of spirits. Use to check the strength of distilled alcohol. Scale measures from 0% - 100% or 200 Proof When taking samples for reading you shou..
$19.99