Check the listing for details. Alcohol Hydrometer Proof & Tralle Meter Distilling Tester Spirit Scale 0-100% US. Color: Clear, Condition: New. Listed at 18.70 USD. Specification:Name: Alcohol MeterColor: transparentItem shape: cylindricalsize:Wooden storage box: 29*15.5*6.5cm(L*W*H)/11.41*6.1*2.56inchTest tank: 24.7*3cm(H*diameter)/9.72*1.18inchAlcohol meter:#1: 20cm/7.87inch#2: 20cm/7.87inch#3: 20.5cm/8.07inchThe Package Includes:3 x Scale Alcohol Meter1 x Wooden Storage Box1 x 100ml Test Jar1 x Instruction Manual With Scale Conversion Table1 x ThermometerDue to manual measurement there is ±1-3cm. Features: - Accurate Measurement : This glass hydrometer and plastic test jar set is designed for spirits, which means it may not be accurate for use with beer, wine, or other low-alcohol home-brewed beverages. - Glass Graduated Cylinder: It helps you reduce wastage of your precious homebrew and get the best reading every time. - Creative Gifts: As a gift for friends and family who love homebrew. A wooden storage box is included, making it a decent gift while protecting the hydrometer from damage. Specification: Name: Alcohol Meter Color: transparent Item shape: cylindrical size: Wooden storage box: 29*15.5*6.5cm(L*W*H)/11.41*6.1*2.56inch Test tank: 24.7*3cm(H*diameter)/9.72*1.18inch Alcohol meter: #1: 20cm/7.87inch #2: 20cm/7.87inch #3: 20.5cm/8.07inch The Package Includes: 3 x Scale Alcohol Meter 1 x Wooden Storage Box 1 x 100ml Test Jar 1 x Instruction Manual With Scale Conversion Table 1 x Thermometer Due to manual measurement there is ±1-3cm.