Plastic Hydrometer Test Jar - 10"

The 10" Plastic Hydrometer Test Jar allows for quick and easy testing of specific gravity in unfermented and fermented beverages.


Checking the Specific Gravity of unfermented and fermented beverages with a Test Jar is quick and easy. To test for gravity, use a Fermtech Wine Thief to remove a liquid sample from a fermentation vessel and fill the test jar with the sample. Place a hydrometer in the test jar and note the location where the liquid crosses the stem of the hydrometer.

Additional Information

SKU 53801
Manufacturer No