Hydrometer:

• This basic, economical hydrometer reads in three scales (Triple Scale) - Specific Gravity, Brix/Balling, and Potential Alcohol, making it a must-have tool for any home brewer or wine maker.

Test Jar:

• Made of plastic. 
• 12 3/8" H. 1 1/4" Outside diameter jar. 
• Keeps your home brew and wine making specific gravity readings accurate. 
• Removable base for easier more complete cleaning and sanitizing.