Brix & Salinity Refractometer offers:1) measure ferment for brandy, beer worth, sugar solutions, fruit juice or milk beverages & can also measure total dissolved solids of Soup or Water-soluble glue. 2) measure salt & brine solutions for testing concentration of prepared food solution, used mainly in the food industry and enables direct determination of salinity in water that contains dissolved salt & little or no other dissolved solids. With this refractometer, you can:* Know the Salt Concentration in a Brine Solution* Used for quality control in research, clinical laboratories, the beverage industry * Track wine & beer fermentation process* Maintain proper concentration of your cutting & grinding fluids* Check growing plants, fruits & vegetables, ripeness in fruit Just few drops on testing prism, cover, look and read the result! COMMON FEATURES ON OUR REFRACTOMETERS:• Auto Temperature Compensation increase accuracy & eliminates concerns on temperature• Easy to use & calibrate• Cushioned with soft & comfortable non-slip rubberized grip, insulate test solution from body heat• Adjustable focus and clearly defined scale, with large easy-to-read measurements• Approved by strict quality and safety standards Features:• SALINITY range is 0~28% and BRIX range is 0~32%, both in 0.2% divisions• FOOD PROCESSING AND CURING: Manage best the food preservation process for long shelf life and also test concentration of prepared food solution, used mainly in the food industry like seafood curing food, pickles, soup, cooked food, fish processing products, seawater, brine, etc.• FERMENTATION PROCESS: Used in the wine and beer industry to track the fermentation process• FRUITS & VEGETABLES: help check when to harvest by checking the ripeness of fruits and veggies. Can also be used in sugar solutions, fruit juice or milk beverages as well as measure total dissolved solids of Soup or Water-soluble glue• QUALITY & LIGHTWEIGHT: made with the highest and finest quality of aluminum & rubber and features automatic temperature compensation and comes with Portable USB LED Light Specifications:Measuring Range• Salinity: 0 to 28%• Brix: 0 to 32%Division• Salinity: 0.2%• Brix: 0.2%Accuracy• Salinity: ±0.2%• Brix: ±0.2%Reference Temperature: 20°CATC: 10-30°CItem Length : 17.2 cmItem weight: 100 gShipping size: 21 x 9 x 6 (cm) Set Includes:1 x Traditional Brix and Salinity Refractometer1 x English Instruction manual1 x Mini screwdriver1 x Cleaning Cloth2 x Pipettes1 x Portable USB LED Light (Power Bank not included in set)1 x Protective Carrying Case