This hand-held refractometer provides fast and accurate measurements of dissolved sugars when testing grapes, citrus fruits, fruit juices, soft drinks, melons, and maple sap

Ideal for testing grapes for the winemaking industry. Refractometer features a dustproof and water resistant design and rugged, impact-resistant housing for excellent durability in the field. Large, easy-to-read scales include dissolved sucrose (Brix), grape must density (Oe°), and grape sugar content (KI°). Automatic temperature compensation from 10 to 40°C (50 to 104°F) provides accurate readings without correction tables or temperature measurement.

Scale Divions: 2 and 5 Oe°, 0.5 Brix, 0.5 KI°