The Brix Refractometer from General Tools measures sugar content in liquids, specifically ranging from 45 to 82%. This precision instrument is ideal for winemakers, brewers, and food manufacturers who require accurate sugar concentration readings. Constructed with high-quality optics and durable materials, it ensures reliable performance and longevity. The easy-to-read scale allows for quick assessments, making it user-friendly for both professionals and hobbyists. Compact and portable, this refractometer is perfect for on-the-go testing, providing essential data for quality control in various applications.