3In1 Wine Refractometer Aluminum Alloy Durable MultiFunctional High Accuracy Brix Refractometer

Feature: 1. Using high‑quality prisms, it is equipped with good high‑definition eyepieces, which can clearly view and measure the substance content of the sample. 2. Non‑slip rubber sleeve, it can make it more convenient for you to hold during the test, helping to effectively reduce the risk of damage to important components caused by the instrument slipping. 3. Accurate range, it has a wide measurement range, high measurement accuracy, and can perform high‑standard industrial reagent sampling. 4. Convenient test, its use is simple, only need to follow the steps of the manual, you can easily complete the test, can be suitable for all kinds of people in need. 5. With a wide range of applications, it can be used for all kinds of different samples, and can determine the content of ethanol and Brix in reagents in the industry. Specification: Item Type: Wine Refractometer Material: Aluminum Alloy Purpose: It is suitable for reagent sampling. Range: 0 25percent ethanol, 0 40percent Brix Resolution: 0.20percent Product Size: Approx.16.5cm 6.5in. Package List: 1 x Refractometer1 x Dropper1 x Screwdriver1 x Wipe Cloth1 x Manual1 x Plastic Box Note: 1. Be careful and cautious in use, use strictly in accordance with the instructions, do not arbitrarily loosen the connecting parts of the instrument, do not fall, collide, and strictly forbid vibration.2. After use, it is strictly forbidden to directly put it in water for cleaning, and wipe it with a clean soft cloth. The optical surface should not be scratched.3. The instrument should be kept in a dry and non‑corrosive place.4. Avoid the loss of spare parts.