The Honey Refractometer is ideal for measuring honey, condensed milk, vegetable oils, sugar syrup, fruit and molaes. It is very practical for honey supplies and bee keepers. Features: Handheld design and non-slip rubber handle for easy operation. The refractometer for honey will account for changes in ambient temperature and automatically compensate accordingly to Provides accurate and repeatable measurements. With measurement level for direct reading. Adjustable manual focus, easy to focus and calibrate. Comes with a case, convenient for storage and portable for use. It is ideal for measuring honey, condensed milk, vegetable oils, sugar syrup, fruit and molaes. It is very practical for honey supplies and bee keepers. Instant Reading Result: Just need 2-3 drops of solution and a few seconds, you can get accurate readings. Specifications: Color: Black + Silver + Blue Material: ABS *Measuring Range: Sugar content: 58-90%, Water content: 10-33%,Glucose : 38-43% Minimum scale: Sugar: 1%, Water: 1%, Glucose: 0.5% ATC - automatic temperature compensation Item Size: shown as picture Package Size: Approx. 20.5 * 7.5 * 5.5cm / 8.1 * 3 * 2.2in Package Weight: Approx. 230g / 8.11oz Note: 1. After use, do not directly wash in water. Wipe with a clean soft cloth. The optical surface should not be scratched 2. The instrument should be stored in a dry place without corrosive gas. 3. Avoid miing parts. Package List: 1 * Sugar Concentration Refractometer 1 * Slotted Screwdriver 1 * Cleaning Cloth 1 * Straw 1 * User Manual 1 * Packaging box