
1. Main Indicators — Three Scales in One Instrument Designed for measuring sugar content in grape must and fruit juice. Features three calibrated scales in a single device: Baumé 0–22 °Bé, Brix 0–40%, and Potential Alcohol 0–25 vol%. Ideal for assessing grape ripeness before harvest, estimating the final alcohol level of your wine, and monitoring sugar conversion throughout fermentation — all without switching tools. 2. Easy to Use — Results in Seconds Simply place 2–3 drops of the sample onto the prism, close the daylight plate, and view through the eyepiece against a light source. The sharp blue-and-white boundary line gives a clear, easy-to-read value. No batteries, no electronics and no warm-up time required, so you can take readings directly in the vineyard, cellar or kitchen.
3. ATC Design — Reliable Readings Across Temperatures Zero calibration is done with distilled water at 20 ℃ using the supplied mini screwdriver. Built-in automatic temperature compensation covers 10 ℃ to 30 ℃ (50 ℉–86 ℉), correcting for temperature drift so readings stay consistent whether you are testing cool morning juice or warmer samples in the cellar. 4. Complete Packing List — Ready to Use Out of the Box 1 × Brix refractometer, 1 × mini screwdriver for zero calibration, 1 × pipette for precise sample dosing, 1 × cleaning cloth, 1 × user manual (English, German, Italian, French, Spanish) and 1 × plastic storage case for safe transport and dust-free storage. With 4.3 stars on Amazon, it's earning solid feedback from real buyers — check recent reviews to see if it fits your needs.



