| | | | | | |
Illuminating | | | | | | |
Aperture | | | | | | Φ8mm flat aperture; Φ4mm tip aperture
|
Detector | Silicon photoelectric diode | Silicon photoelectric diode | | Silicon photoelectric diode | Silicon photoelectric diode | silicon photodiode array |
Locating | Illuminating Locating/Cross Locating | Illuminating Locating/Cross Locating | | | Illuminating Locating/Cross Locating | Illumination Locating/Cross Locating |
Measurement End Face | Large stable end face and small concave-convex end face | Large Stable End Face | Large stable end-face and small concave-convex end-face | Large stable end-face and small concave-convex end-face | Large stable end-face and small concave-convex end-face | large area end-face; small area concave-convex end-face |
Color Space | CIEL*a*b*C*h* CIEL*a*b* CIEXYZ | CIEL*a*b*C*h*; CIEL*a*b*; CIEXYZ | CIE-La*b*C*H CIE-L*a*b CIE-XYZ | CIEL*a*b*C*h* CIEL*a*b* | CIEL*a*b*C*h* CIEL*a*b* CIEXYZ | CI E L AB,XYZ,LCh,CI E RGB,CI E LUV |
Color Difference Formula | △E*ab △L*a*b* △E*C*h* | △E*ab; △L*a*b*; △E*C*h* | △E*ab | △E*ab △L*a*b △E*C*h | △E*ab △L*a*b* △E*C*h* | ΔE* ab, ΔE( h) , ΔE* uv, ΔE* 94, ΔE*cmc ( 2: 1) , ΔE*cmc ( 1: 1) , ΔE* 00 |
Light Source | | D65 | | D65 | D65 | D65,A,C,D50,F2,F6,F7,F8,F10,F11,F12 |
Light Source Device | LED blue light excitation | LED blue light excitation | | LED blue light excitation | LED blue light excitation | LED Light |
Errors Between Each Equipment | ≤0.80ΔE*ab | ≤0.50ΔE*ab | ≤0.20 ΔE*ab | ≤0.50ΔE*ab | ≤0.80ΔE*ab | ≤0.20ΔE*ab |
Storage | 100pcs standards 20000pcs samples | 100pcs standards 20000pcs samples | | | 100pcs standards 20000pcs samples | 100 Standards, 20000 Samples |
Repeatability | ΔE*ab 0.08 Average of 30 measurements of standard white plate | ΔE*ab 0.08 Average of 30 measurements of standard white plate | ΔE* ab 0. 03 (Average of 30 measurements of standard white plate within 5s) | ΔE*ab 0.08 Average of 30 measurements of standard white plate | ΔE*ab 0.08 Average of 30 measurements of standard white plate | ΔE* ab 0. 03 (Average of 30 measurements of standard white plate within 5s) |
Lamp Life | 5 years, more than 1.6 million measurements | | | | | |
Power source | Rechargeable lithium-ion battery 3.7V@3200mAh | Rechargeable lithium-ion battery 3.7V@3200mAh | | Rechargeable lithium-ion battery 3.7V@3200mAh | Rechargeable lithium-ion battery 3.7V@3200mAh | Rechargeable lithium-ion battery 3. 7V @ 3200mAh |
Charging Time | 2 hours (First time 8 hours--100% electricity) | 8 hours--100% electricity | | 2 hours (First time 8 hours--100% electricity) | 8 hours--100% electricity | |
PC Software | | CQCS3 Software | | | CQCS3 Software | CQCS3 software |
Printer (optional) | Miniature thermal printer | Miniature thermal printer | Miniature thermal printer | Miniature thermal printer, Powder Test Box | Miniature thermal printer | miniature thermal printer, powder test box |
Language | | | | | | |
Weight(g) | | | | | | |
Dimension(mm) | | | | | | |