Whiteness color detector is widely used in papermaking, printing, textile printing and dyeing, ceramic enamel building materials, chemicals, food, salt and other industries, used to determine the object of whiteness, yellowness, color and color, can also determine the opacity of paper , Transparency, light scattering coefficient, light absorption coefficient and ink absorption.
1.Measure ISO(R457) and fluorescent material’s fluorescent whiteness
2.Measure Light stimulus value Y10
3. Measure opacity op
4. Measure transparency T
5. Measure light scattering coefficient S and optical absorption coefficient A
6. Measure ink absorption value
1.Has excellent appearance and compact structure ,and advanced circuit design can ensure accurate and stable measurement data.
2.Simulate D65 illuminator to illuminate.
3.Adopted d/o illuminating--geometrical viewing conditions.Diameter of the globe of diffusion is 150mm and diameter of the testing hole is 30mm.Light absorber is provide to eliminate the effect of mirror reflection.
4.Adopted large-screen high resolution LCD modules.English display and prompt steps can show the results of measurement and statistics. Good human-machine interface makes the instrument easy to operate.
5.Added the printer and used the imported Thermal Printer , no need to use ink and colored tape, no noise and fast speed.
6.Equipped with RS232 interface can communicate with the computer software
7.Has power-off protection, Correct data would not lose
ISO 2469、ISO 2470、ISO 2471、ISO 9416、GB/T 7973 GB/T 7974 、GB/T 1543、GB/T 10339、GB/T 12911、GB/T 5950、GB/T 8424.2
Integrator diameter：150mm，Test hole diameter 25mm, Simulated D65 illumination
Chromaticity coordinates：s≤0.0010,R457 s s≤0.10
Sample size：Test plane is not less than Φ30mm，Thickness does not exceed 40mm
working environment ：temperature（20±10°C）, humidity<85%