Refractometers that measure your sugars during the process of brewing your beer at home are available at MoreBeer! Simple to use, refractometers require just a few drops to run a test. Their exceptional durability makes them a more appealing instrument for many home brewers than hydrometers, which tend to be more fragile and more susceptible to breakage. Choose from either an analog refractometer or a digital refractometer. A Dual Scale Brewing Refractometer used to measure the amount of malt sugar in a solution features both a Brix Scale and a Specific Gravity Scale, which is what the majority of home brewers use. The Vee Gee Deluxe Refractometer with ATC includes a large, clear scale, an Automatic Temperature Correction, a zero-to-30 Brix scale, an ocular eyepiece for focusing and other great features. The Hanna Digital Refractometer is a portable, water-resistant device employing the measurement of refractive index to show the sugar content in grape or wort samples.