If you are a home brewer or a winemaker, you need certain tools to be successful. One of those tools is a hydrometer. These clever devices allow you to measure how much sugar or alcohol is in a ...

💎【Main Indicators】— High accurate alcohol refractometer: 0~80% concentration measure range, 1% minimum scale. The alcohol hydrometer is ideal for bourbon, vodka, gin tequila, mezcal whisky scotch etc ...