... match other equipment in lab 2, high precision sensor meter DIS LAB - Colorimeter sensor description 1,Range: 0~90%, 2,Resolution: 0 ... .15%3, Application: Colorimeter sensor is mainly used to measure luminousness or absorbency of the ... the solution based on Beer's law. DIS LAB - Colorimeter sensor Direction Before measuring , the cuvette should be washed with distilled ...