INOP Series Polarimeter with automatic photoelectric inspection technology, boasts accurate and reliable measurement, convenient operation. By detecting the optical rotation, thedensity, content and purity of substances can be analyzed and determined. It’s widely used in pharmaceutical,petroleum, food, chemicals, flavors, spices, sugar marking and other industries , and universities and research institutes. New upgraded models: INOP810 Pro/ INOP850 Pro adopt brilliant Android system and communication ports, let new models meet FDA 21 CFR part 11.