Large Aperture Precision Colorimeter NR20XE has φ20mm extended aperture and stable end face can test surface stripe and wet products. NR20XE has a vertical structure, it can make sure only the aperture touches the object which will not stain the instrument body.
NR20XE is a handheld colorimeter based on 45°/0° optical geometry. Measuring aperture is the biggest one in domestic. Meanwhile, it also has high measuring precision. The color measurement results from NR20XE simulate human eyes but its accuracy is several times higher than human eyes. NR20XE 45°/0 ° optical geometry structures can reflect interactive effect between surface stripe and sample color more effectively than 8°/d colorimeter. NR20XE will eliminate the errors between human eyes and color tester caused by surface stripe when judging tolerance critical value of sample colors. Therefore, NR20XE is widely used in color field.
NR20XE can meet quality control requirements in plastic, color steel plate, coating, textile, fluorescent material, denim, medicine and food industries, etc. It can help to control product color difference, improve product competitiveness, reduce enterprises’ loss and control production cost.
