Characteristics
- Automatic measurement of the reflected color of substances in forms of board, powder and grain
- LCD
- RS232 and printer interface
Specifications
Parameters/ model | WSC-S |
Illumination geometric conditions: | 0/d |
Sample light source: | Combination of CIE standard illuminant D65 and 10 wide viewing field, X10 Y10and Z10. |
Color representations: | (1)Color representations:(1)Color: X, Y, Z; Y, x, y; L*, a*, b*; L, a, b; L*, u*, v*; L*, c*, h*;and Pe |
(2)Color- difference: Δ E (L*a*b*); ΔE (L a b); ΔE (L*u*v*); ΔL*, Δ*, ΔH* | |
(3)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 Materials); W-4B-3G | |
(d) Reflection whiteness of R457 | |
Accuracy: | ΔY≤3, Δx≤0.02, Δy≤0.02 |
Repeatability: | σ u (Y) ≤0.2, σ u (x) ≤0.003, σ u (y) ≤0.003 |
Stability: | ΔY≤0.6 |
Weight (Gross): | 17kg |
Overall dimensions: | 740mm 520mm 260mm |