The Juice Refractometer Hydrometer is a handheld, portable instrument designed for precise sugar analysis in juice and related liquids. It combines a refractometer and hydrometer approach in a compact device, with a precision display that offers adjustable sharpness for easy reading. Automatic temperature compensation (ATC) helps maintain accuracy across typical measurement temperatures, making it suitable for field work and lab use. Key benefits Accurate sugar readings in juice and juicebased products with ATC to compensate for temperature variations. Quick, onsite measurements that reduce the need for multiple tools and simplify workflow. Portable, lightweight design that travels easily between the field and the lab. Precision display with adjustable sharpness to enhance readability in varying lighting conditions. Allinone capability that supports sugar analysis without sacrificing reliability or performance. Robust construction designed for regular use in professional or hobbyist settings. Key attributes Functionality: measures sugar content in juice and related liquids with ATC support; features a precision display with adjustable sharpness for clear readings. Compatibility: suitable for juice analysis, fruit juice samples, concentrates, and sugar syrups. Size and form: handheld, portable instrument optimized for onehanded operation and field use. Material and build: robust housing designed to withstand daily handling and transport. Performance: designed for precision and consistent results across a range of temperatures, enabling dependable sugar analysis. Use cases and applications Home brewing and winemaking: monitor sugar content during juice preparation and fermentation to guide timing and adjustments. Juice production and quality control: perform routine sugar checks on incoming fruit juices, concentrates, or finished products to ensure consistent sweetness and quality. Educational and hobbyist analysis: useful in classrooms or at home for demonstrations of sugar content measurement and basic liquid analysis. How to use ( level) Prepare a juice sample and apply it to the measurement area as instructed. Read the sugar content on the precision display, using the adjustable sharpness setting to optimize readability. Rely on ATC to obtain readings that account for ambient temperature variations, ensuring accuracy across environments. Maintenance and care ( level) Clean the measurement surfaces after use to maintain accuracy. Store in a protective case or designated area to preserve calibration and longevity. Calibrate as recommended by the manufacturer to sustain measurement reliability. This description reflects the product's stated purpose and features: a portable, dualfunction refractometer/hydrometer designed for precise sugar analysis in juice, with ATC and a precision, adjustable sharpness display, suitable for a range of professional and applications.