Specifications
| Lighting method | D/8 (diffuse illumination, 8 ° direction reception) SCI measurement conforms to standard CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7 |
| Integrating sphere size | F40mm |
| lighting source | Light spectrum LED light source |
| Spectroscopic method | Plane grating spectroscopy |
| sensor | Silicon photodiode array (dual row 24 groups) |
| Measurement Wavelength range | 400~700nm |
| wavelength spacing | / |
| Half Bandwidth | 10nm |
| Measuring range | L: 0~100 reflectance: can test the reflectance at a specific wavelength specified by the user (default 550nm) |
| Focus method | fixed focus |
| Light-containing method | SCI |
| Color space | CIE LAB,XYZ,Yxy,LCh |
| Color difference formula | ΔE * ab, ΔE * 00 |
| Other chromaticity indicators | / |
| Viewing Angle | CIE 10 ° |
| Observation light source | D65, A, F2 (CWF) |
| display mode | Reflectance (user-specified reflectance at a specific wavelength), sample chromatic value, color difference value/graph, pass/fail result, Color simulation, Color bias |
| display Accuracy | 0.1 |
| Measurement time | About 1.5s |
| Sexual repeability | Chromatic value: MAV/SCI, ΔE * ab within 0.1 (after preheating correction, the average value of 30 whiteboard measurements at intervals of 5s) |
| Inter-station difference | ΔE * from < 0.4 (MAV / SCI) |
| Measurement method | Single measurement, average measurement (2~ 99 times) |
| Positioning method | Stabilizer positioning |
| size | 81*71*214mm |
| Weight | About 460g |
| Battery life | Lithium battery, 6000 times in 8 hours |
| Lighting source life | 5 years more than 3 million measurements |
| Display | TFT true color 3.5inch, capacitive touch screen |
| Data Interface | USB only charges, does not support quality control software |
| Store data | 500 master standards and 10,000 samples |
| Operating language | Simplified Chinese, English, Traditional Chinese |
| Operating temperature range | 0~40 ℃, 0~85% RH (no condensation), altitude: less than 2000m |
| Storage temperature range | -20~50 ℃, 0~85% RH (no condensation) |
| Optional accessories | USB micro printer, powder test box, placement base |
Packing list
host X1, power adapter X1, data cable X1, manual X1, black and white correction box X1, protective cover X1, wristband X1, 08mm platform diameter X1
After-sales instructions
Warranty days: 1095 days
[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/36933/Specification.html , which is only used by users who purchase commodities from the NBCHAO.