Specifications
| geometric conditions | D/8, SCI (including specular reflection) |
| Measurement light source | Light spectrum LED |
| Measurement caliber | F8mm |
| Color space | CIE-LabCIE-Lch |
| Color difference formula | ΔE * from |
| Measurement light source | D65,A |
| Viewing Angle | CIE 2 ° / 10 ° |
| wavelength spacing | 10nm |
| Wavelength range | 400~700nm |
| Calibrate | automatic |
| Sexual repeability | ΔE * from ≤ 0.1 |
| Accuracy | Measurements are not guaranteed |
| Instrument master standard library | without |
| display Accuracy | 0.1 |
| Measurement speed | 1.5s |
| Operation mode | Swirling/spinning/pressing |
| screen | OLED full color display 1.14 inches |
| Battery life | Fully charged continuous measurement 6000 times |
| Data Interface | Type C/Bluetooth |
| Operating language | Simplified Chinese/English |
| APP platform | Android/IOS/Windows |
| storage | APP Mass storage |
| Volume | Φ31X96mm (without whiteboard) |
| Weight | 80G (without whiteboard) |
Packing list
Host X1, White Calibration plate X1, Data cable X1, Manual X1, Warranty card X1
After-sales instructions
Warranty days: 365 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/36323/Specification.html , which is only used by users who purchase commodities from the NBCHAO.