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    Company:Dongguan OTS.Jun yuan Machinery Equipment Co.,Ltd

    Tel:+86 0769-22247855

    phone number:86 0 13726452571

    Fax:(86)0769-22247855

    E-mail:otsjy@otsjy.com

    Contact Person:Ms Chan , Tracy (Sales Manager, Overseas Sales Department)

    JY-48A
    Paper Board Color Tester

     
    Application

    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


    Main Features

    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



    Standard

    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


    Parameter

    Accuracy:△R457≤0.5, △Y≤1.0,△x≤0.010,△y≤0.010

    Resolution:0.1%

    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

    printer:Thermal printing

    working environment :temperature(20±10°C), humidity<85%

    Shape size:(L×b×h,mm):260×370×430mm

    weight:About 20kg


     

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