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) |
| Wavelength range | 400~700nm |
| wavelength spacing | / |
| Light spectrum half bandwidth | 10nm |
| Reflectance Measurement Range | L: 0~100 reflectance: can test the reflectance at a specific wavelength specified by the user (default 550nm) |
| Measurement caliber | F8mm |
| Color space | CIE LAB,XYZ,Yxy,LCh |
| Color difference formula | ΔE * ab, ΔE * 00 |
| Chromaticity indicator | / |
| 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 |
| Chromatic value repeability | MAV/SCI,ΔE*ab 0.1以内 |
| Inter-station difference | ΔE * from < 0.4 (MAV / SCI) |
| Measurement mode | Single measurement, average measurement (2~ 99 times) |
| Positioning method | Stabilizer positioning |
| Dimensions | 81*71*214mm |
| Weight | About 460g |
| Battery life | Lithium battery, 6000 measurements 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 |
| Data storage | 500 master standards and 10,000 samples |
| Operating language | Simplified Chinese, English, Traditional Chinese |
| Operating conditions | 0~40 ℃, 0~85% RH (no condensation), altitude: less than 2000m |
| Storage environment | -20~50 ℃, 0~85% RH (no condensation) |
Packing list
host X1, power adapter X1, data cable X1, correction box X1, manual X1, certificate X1, warranty card X1, correction box 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/32976/Specification.html , which is only used by users who purchase commodities from the NBCHAO.