Brewer's Elite Premium Hydrometer Set - complete with hardcase and microfiber cleaning cloth.;Easily calculate Alcohol % (ABV) - Graduated color bands and crystal clear fonts for easy reading.;Create the perfect brew -with this durable all glass alcoholmeter make great beers, wines and Kombucha at home.;Triplescale - Specific Gravity (0.99 - 1.16), Potential Alcohol (0%-20%), Brix/Balling (0-35).;100% Money back guarantee - if you are not COMPLETELY satisfied we will give you your money back.