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... is the design principle of the product. Refractometer is an test instrument to test liquid by using light ray. Usage Refractometer is a precision optical instrument, featuring in simple use, accurate measur...
FKR-900 Auto Refractometer with Keratometer 6.5" color and touch screen can measure the eye did cataract surical before Main Feature : 1. use rotating prism principle , very high accuracy . 2. 6.5" color and to...
... tested medium temperature changes , the Brix value ( soluble solids ) after temperature compensation is displays and the output changes accordingly. Working Principle The concentration sensor is used to mea...
... The digital refractometer is a digital high-precision optical instrument designed by the principle of refraction. It is small and beautiful, easy to use, and LCD large-screen LCD digital display. As long as...