Reflectance Meter (Cryptometer) RM-206 Range 0~100 Resolution 0.1
Spec:It can not only measure the transparency extent of coating, grease, film, plastic products, organic products; but also the reflectivity of solid surface (such as stereo movie screen).
* It is widely used in coatings, pigments, inks, plastics, printing and dyeing, leather, film screenings and other industries, for product quality or standardized inspection and management. * It meets the international standards of ISO3906-1980 (E), ISO3905, ISO2814, and the national standards of GB/T13452.3-92, GB9270-88, GB5211.17-88. * Use RS-232 data output to connect with PC. * Provide Bluetoth data output choice. * This instrument is composed of main unit, standard board (a black one and a white one), testing board (a black one and a white one). * When the reflected light of the sample acts on the surface of the photocell, an electric signal is input into the DC amplifier and amplified for reading on the display.
The display data is in direct proportion to the reflected light.
The spectral sensitivity of the instrument is approximately equal to the product of Sc(λ) and y(λ).