1. ACCURATE MEASUREMENTS With the refractometer, you can easily measure the specific gravity of must or wort without needing to convert between Brix and specific gravity. This ensures precise readings for your brewing process, saving you time and effort. 2. EFFICIENT AND PRACTICAL Unlike traditional hydrometers that require a large sample volume and a test vessel, our refractometer needs only a few drops of liquid for accurate measurement. This helps you avoid wasting an entire glass of beer or wine during testing. 3. EASY TO USE Our refractometer features a userfriendly design, making operation simple and convenient. Just place a few drops of liquid on the prism, cover it, look through the eyepiece toward a light source, and read the result on the scale. It's that straightforward! 4. TEMPERATURE COMPENSATION The builtin Automatic Temperature Compensation (ATC) system ensures accurate measurements even with temperature fluctuations. With a compensation range of 10–30°C, you can rely on consistent and dependable results every time.