We have finally found a glass hydometer jar for little more than the price of a plastic jar. For the purist, this all-glass hydrometer jar holds 200 ml, and stands 12" tall, with a 3.25" wide glass base for stability. The outer diameter of the glass testing tube is 1 1/8", and the inner diameter of the testing tube is 15/16" of an inch.
One inch in diameter, this jar will fit all the hydrometers we sell (except item T09) and requires less sample liquid than other jars. Pictured T07 hydrometer not included. See the more info button below for a close up photo.
Note: This does not fit our item T09 Precision Bottling Hydrometer which is too long for this jar.
This close up illustrates the clarity of this glass hydrometer jar.