The Refractometer Hand Held is a compact tool used for measuring the refractive index or concentration of liquids. Widely utilized in various industries, this device provides precise measurements for accurate results. These hand-held refractometers are expertly designed instruments used for a variety of purposes, such as measuring the Brix, refractive index, and salinity of liquids. Uses: Determine the sugar content (Brix) in beverages like fruit juices, wines, and soft drinks Measure the refractive index of liquids, aiding in identifying and characterizing substances. Assess the sugar content in fruits and vegetables for ripeness and quality Analyze bodily fluids, including urine, serum, and other solutions in medical labs Product Code Range Refractive Index Type SE.GE3827-01 0-10% Brix 1.000-1.070 ATC Salinity SE.GE3736-01 0-18% x .2 Brix w/ATC SE.GE3735-01 0-32% x .2 Brix w/ATC SE.GE3737-01 0-80% x .2 Brix w/ATC SE.GE3738-01 28-62% x .2 Brix 1.3776-1.4465 w/ATC SE.GE3739-01 58-90% x .2 Brix w/ATC