WSC-2S Colorimeter
Characteristics
• The colorimeter is a widely congested and easily operated colorimeter, which is suitable for measuring the reflected color of various objects, and can test the whiteness, chromaticity and color difference between two objects.
• Color touch screen with printing output, upper computer output, U disk output, data storage, data check function.
• This series of instruments can be widely used in textile, dye, printing and dyeing, paper making,
• building materials, enamel, food, printing etc.
Spec:
| Parameters/Model | WSC-2S |
| Illuminant | 0/d |
| Spectrum conditions | The overall response is equivalent to tri-stimulus values X, Y, and Z calculated in corre- sponding functions under CIE standard illuminant D65 and 10°view of field. |
| Color representations | 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 (L a b); ΔE (L*u*V*); ΔL*, ΔC*, ΔH* White: (a) Ganz whiteness: Binary linear whiteness recommended by CIE． (b) Blue-light whiteness: W＝B (c) Tabble whiteness: It is recommended by ASTM (American Society for Testing and Mate rials); W＝4B-3G (d) Hunter whiteness: (GB/T 5950-1996) Wh=100-[(100-L)2+a2+b2]0.5 Yellow index: Yi=100(1.3013X-1.1498Z) (ASTM E 313) |
| Repeatability | s (Y) ≤0.3；s (x)，s (y) ≤0.001；ΔE(L*a*b*)≤0.2 |
| Stability | Δh(Y)≤0.2 |
| Display | 7 inch color touch LCD |
| Interface | USB，U disk |
| Data storage | 1000 sets |
| Power supply | 220V ±22V，50Hz± 1Hz，30w |
| Overall dimensions | 500mm×440mm×420mm |
| Weight (Gross) | 9.5kg |