1. This handheld refractometer is designed for measuring copper material content from 0 90% Brix with ATC, widely used in the sugar food industry. It is incredibly easy to focus and calibrate, ensuring a hassle operation. 2. Crafted with durability in mind, it is built to last long, capable of withstanding regular use in various environments without losing its functionality. 3. You can rely on its accurate test results. Rigorous quality control measures guarantee that every measurement is precise and reliable. 4. Boasting performance, it features an aluminum construction. This not only makes it lightweight but also enhances its strength and stability during operation. 5. Whether in a professional food production setting or for home use in sugarrelated tasks, this refractometer offers the convenience and accuracy needed to ensure the quality of your sugar products.