Specifications
| Lighting method | 45/0 (45 ° circular illumination, 0 ° Viewing Angle) |
| Sensors | High Sensitivity Silicon Photodiode |
| Available Light Sources | LED |
| Measurement caliber | Φ11mm |
| Spectroscopic reflectance Repeatability | Standard deviation within 0.08% |
| Operating language | Chinese, English |
| Interface | USB |
| Viewing Angle | CIE 2°/10° |
| Available Light Sources | A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30.DLF,NBF,TL83,TL84.U35 |
| Color difference formula | delta E * ab, delta E * CH, delta E * uv, delta E * cmc (2:1), delta E * cmc (1:1), delta E * 94, delta E * 00, delta Eab (Hunter), 555 shade classification |
| data storage | 20,000 articles |
| Power supply Voltage | Charging, repeability, continuous measurement 20000 times, 7.4V/6000mAh |
| Operating environment | 0-45 ℃, Relative Humidity 80% or less (at 35 ℃), no condensation |
| Dimensions | 350*300*200mm |
| Weight | About 4.5kg |
| function | Color |
| Wavelength range | 400~700nm |
| wavelength interval | 10nm |
| Inter-instrument Agreement | ΔE*ab≈0.2 |
| Color Space | CIE-L * a * b, L * C * h, L * u * v, XYZ, Yxy, reflectance, Hunter-lab, Munsell MI, CMYK |
| Chroma indicator | WI, YI, TI, homochromatic index MI, colour fastness, discoloration fastness, ISO luminance, A density, T density, M density, E density |
| Compliance with standards | CIE-15-2004；ASTM-D523；ASTM-D2244；ASTM D2457 |
| Light source lifetime | 10 years 3 million times |
| Display | 5.0-Inch full-color true color screen |
| Repeatability of chromatic value | Delta E * ab 0.03, MAX Maximum 0.05 |
Packing list
machine X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 1095 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/12722/Specification.html , which is only used by users who purchase commodities from the NBCHAO.