WSF-1S Spectrophotometer
Wide application range and easy-to-operate feature.Measure reflection color and transmission color of objects and can test chroma ticity, whiteness and color difference between two objects or two kinds of liquid.d/8 lighting specified by CIE.Display
Characteristics
Wide application range and easy-to-operate feature.
Measure reflection color and transmission color of objects and can test chroma ticity, whiteness and color difference between two objects or two kinds of liquid.
d/8 lighting specified by CIE.
Display reflectance and transmittance of objects or liquid within the scope of visible light wave (400nm-700nm), and generate a spectral curve on reflect once and transmittance of objects or liquid, which greatly facilitates analysis on object color.
Widely used in such industries as textile, dye, printing, coating, paint, paper making, building materials, food, and printing.
Specifications
Parameters/Model | WSF-1S |
Illuminant | d/8 |
Spectrum conditions | The overall response is equivalent to tri-stimulus values X, Y, and Z calculated in corresponding functions under GB3978 standard illuminant D65, A, C and 10°, 2° view of field |
Measurement window | ?20mm |
Wavelength range | 400nm~700nm |
Accuracy of wavelength | ±2nm |
Accuracy of spectrum transmittance (%) | ±1.5 |
Repeatability | σ u (Y) ≤0.5, σ u (x)、σ u (y) ≤0.003 |
Instrument stability | ΔY≤0.4 |
Accuracy | ΔY≤2; Δx、Δy≤0.02 |
Palette system | Color : X, Y, Z; Y, x, y; L*, a*, b*; L, a, b; L*, u*, v*; L*, C*, H* Color difference : Δ E (L*a*b*); ΔE (Lab); ΔE (L*u*v*); ΔE(LCH) Yellowness Index :YI, ΔYI Whiteness : Gans whiteness; Blu-ray whiteness: W=B; Tabble: W=4B-3G |
Operation System | Android |
Interface | RS232、U disk、TCP |
Power supply | 220V ±22V, 50Hz±1Hz, 70w |
Overall dimension | 530mm×380mm×300mm |
Weight(Gross) | 11kg |
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