The Alcohol Refractometer is a professional-grade optical instrument designed for measuring the alcohol content (0–80% v/v) of distilled beverages and glycol solutions. Built with durable aluminium housing, optical glass lenses, and automatic temperature compensation (ATC), this handheld refractometer ensures accurate, reliable, and easy measurements for brewers, distillers, researchers, and quality control professionals. Main Features Wide Measuring Range – Accurately measures alcohol concentration from 0–80% v/v. High Accuracy & Resolution – 1% division with ±1% accuracy for precise readings. Automatic Temperature Compensation (ATC) – Built-in system corrects discrepancies between 10°C–30°C. Durable & Lightweight – Aluminum construction with optical glass lens for long-lasting performance. Easy to Use – Simple calibration, clear eyepiece focus, and convenient handheld design. Multi-Purpose – Ideal for alcohol distillation, brewing, glycol testing, food production, and research. Specifications Measuring Range: 0–80% v/v Accuracy: ±1% Resolution: 1% ATC Range: 10°C–30°C Reference Temperature: 20°C Size: 195 × 40 × 40 mm Weight: 87–102 g (approx.)