1. Honey Refractometer: Designed to test the concentration of sugar, balsamic vinegar, and water. It can also measure sugar-related liquids such as high-sugar honey, jelly, jam, and syrup to help monitor and control the sugar content in food and beverages. 2. Measurement Range and Minimum Scale: - Brix: 0 - 40%, Minimum Scale: 0.2%. - Alcohol: 0 - 25%. - Moisture Measurement Range: 12 - 27%. - Accuracy: ±1%. 3. Easy to Use: Drop 2 - 3 drops of the sample on the prism and observe the Baume degree, sugar content, and moisture measurement values through the eyepiece. It is also easy to store. Compact and lightweight, it comes in a plastic box for convenient storage and carrying. 4. Precautions: Use it carefully and strictly follow the instructions. Do not loosen the connecting parts of the instrument randomly. Avoid dropping, collision, and strong vibration. After use, do not directly wash it in water. Wipe it with a clean soft cloth. The optical surface should not have scratches. The device should be stored in a dry place without corrosive gases. Thank you for purchasing products from our high - quality store. Have a pleasant day.