Triple Scale Alcohol Hydrometer(3pcs)and Test Jar for Home Brew, Wine, Beer, Mead, Cider & Kombucha - Combo Set of 250ml Plastic Cylinder, Storage Bag - ABV, Brix and Gravity Test Kit Features: ALL IN ONE: This set contains 1 Triple Scale Hydrometers, 250ml test jar, hard-cover hydrometer protective case. EASY TO READ: This well made hydrometer helps you easily calculate Alcohol % (ABV) - Graduated color bands help you know the brewing progress, it's very precise SAFE AND ACCURATE: Measuring specific gravity from 0.99-1.17, brix/balling from 0-35 and potential alcohol by volume from 0%-20% HELP OUT YOUR HOMEBREWER: This triple scale hydrometer allows you to measure vital information on your home quickly and accurately, which means you can make different wine right at home with this set of tool Specifications: 1. Specific Gravity: 0.99 - 1.17 2. Potential Alcohol By Volume: 0%-20% 3. Brix/Balling: 0-35 4. Material: Plastic 5. Graduated cylinder Capcity: 250ml Kindly/Warm Tip : 1.Please be reminded that due lighting effects, monitor's brightness/contrast settings etc, there could be some slight differences in the colour tone of the website's photo and the actual item. 2. Item Measure by hand, it could be 1cm different,your kind understanding will be much appreciated. Package Include: 3Pcs/set (1 Triple Scale Hydrometers, 250ml test jar, hard-cover hydrometer protective case)