Product introduction: WSF spectrocolorimeter is a kind of excellent performance, widely used and easy to operate colorimeter. It is suitable for measuring the reflected color and transmitted color of various objects. It can test the whiteness, chromaticity and color difference of two kinds of objects. The lighting reception mode of the instrument is d/0 specified by CIE. It can display the reflectance and transmission ratio of objects in the visible light band (400nm~700nm), and communicate with the computer through the interface to give the spectral curve of the reflected color of objects, which greatly facilitates the analysis of the color of objects. The instrument can be widely used in textile, dye, printing and dyeing, coating, paint, paper making, building materials, food, printing and other industries. Main technical parameters: Lighting conditions: d/0 Spectrum conditions: the overall response equivalent to GB3978 standard D65 light body, A, C and 10 °, 2 ° field under the function of color matching tristimulus values X, Y, Z. Display mode: character LCD display The measurement window: Ø 20 mm Wavelength range: 400nm~700nm accuracy: + / - 2(nm) Transmission ratio accuracy (%) : + / - 1.5 (10) (10) usual values: (10) sigma (Y) Stability: Δ Y 0.6 or less Accuracy: Δ Y 2 or less, Δ, Δ Y x 0.02 or less Color system: Color: X, Y, Z;Y, x, Y;L*, a*, b*;L, a, b;L*, u*, v*;L*, c*, h*; Color: Δ E (L * a * b *);Δ E (Lab);Δ E (L * u * v *);Δ L *, Δ, Δ H C * *. Whiteness: ganz whiteness: bivariate linear whiteness recommended by CIE Blue light whiteness: W=B Tabble: recommended by ASTM of American society of materials, W= 4b-3g Power supply: AC220V + / - 22V + / - 50Hz + / - 1Hz Instrument size: 475mm x 280mm x 152mm Net weight: 12kg Output communication interface: RS232
Product introduction: WSF spectrocolorimeter is a kind of excellent performance, widely used and easy to operate colorimeter. It is suitable for measuring the reflected color and transmitted color of various objects. It can test the whiteness, chromaticity and color difference of two kinds of objects. The lighting reception mode of the instrument is d/0 specified by CIE. It can display the reflectance and transmission ratio of objects in the visible light band (400nm~700nm), and communicate with the computer through the interface to give the spectral curve of the reflected color of objects, which greatly facilitates the analysis of the color of objects. The instrument can be widely used in textile, dye, printing and dyeing, coating, paint, paper making, building materials, food, printing and other industries.
