WSB series of significant overall whiteness meter consists of a light source, optical system, detection systems, data processing and display system, the overall degree of whiteness is blue R457 Diffuse reflectance spectra of a given instrument 1 are ideal surface whiteness of 100, the spectral diffuse reflectance are absolutely black surface whiteness of zero is zero. This instrument is full in accordance with the standard test conditions of light and shine International Lighting Commission (CIE) requirements and design, through rigorous testing, debugging, and executing the enterprise standard Q/TDKY02-2004, applicable to GB2913, GB5950, GB8940.1, GB12097, GB13025.2 other national standards. WSB series digital whiteness meter is mainly applied to white and white measurement near the surface of an object or a white powder. Can be obtained accurately consistent with the sensation level of whiteness, For the opacity of the paper can be accurately measured. The instrument can be widely used to measure the whiteness of textile, paint, chemicals, building materials, paper, cardboard, plastic products, white cement, ceramic, enamel, porcelain clay, talc, starch, flour, salt, detergents, cosmetics and other objects. Item  Included 1 Set of 110V WSB-2 Desktop Leucometer(154140)
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