| Model |
CR8 Professional |
| Optical geometry |
D/8 (diffuse illumination, 8° direction reception) |
| SCI measurement |
| Comply with standard CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 |
| Characteristics |
Customized single measurement aperture for accurate color difference control in plastic and electronic, paint and ink, textile and garment printing and dyeing, printing, ceramics and other industries |
| Integrating sphere size |
Φ40mm |
| Light source |
Combined full-spectrum LED light source |
| Spectroscopic method |
Planar grating |
| Sensor |
Silicon photodiode arrays (dual row 32 groups) |
| Wavelength range |
400~700nm |
| Wavelength interval |
10nm |
| Semiband Bandwidth |
10nm |
| Measurement range |
L:0~120 |
| Reflectivity: the instrument can test the reflectivity at 3 specific wavelengths specified by the user (default 440nm, 550nm, 600nm), APP can realize the full-band wavelength display |
| Measurement aperture |
Single aperture: Φ8mm ( Φ4mm optional) |
| Focusing method |
Fixed Focus |
| Specular component |
SCI |
| Color space |
CIE LAB,XYZ,Yxy,LCh |
| Color difference formula |
ΔE*ab,ΔE*00 |
| Other colorimetric indexs |
Multiple colorimetric indexs are realized through APP |
| Observer angle |
10° |
| Illuminant |
D65,A,F2(CWF) |
| Displayed data |
Reflectivity(at 3 specific wavelengths specified by the user)chromaticity value, color difference value/graph, pass/fail result, color simulation, color offset |
| Display Accuracy |
0.01 |
| Measurement time |
Approx. 1.5s |
| Repeatability |
Chromaticity value: MAV/SCI, ΔE*ab within 0.04 (When a white calibration plate is measured 30 times at 5 second intervals after white calibration) |
| Inter-instrument error |
MAV/SCI, within ΔE*ab 0.35(Average for 12 BCRA Series II color tiles) |
| Measurement method |
Single measurement, average measurement (2~99 times) |
| Locating method |
Stabilizer locating |
| Size |
3.2x2.8x8.4 inches (81x71x214mm) |
| Weight |
16.2oz. (460g) |
| Battery power |
Lithium battery, 6000 times in 8 hours |
| Illuminant life span |
5 years, more than 3 million times measurements |
| Display |
TFT true color 3.5inch, capacitive touch screen |
| Data port |
USB, Bluetooth® 5.0 |
| Data storage |
500 standard samples, 1,0000 samples , APP mass storage |
| Language |
Simplified Chinese, English, Traditional Chinese |
| Operating temperature range |
0~40℃, 0~85%RH (no condensation), altitude< 2000m |
| Storage temperature range |
-20~50℃, 0~85%RH (no condensation) |
| Standard Accessories |
Power adapter, data cable, manual, SQCX quality management software (official website download), black and white calibration box, protective cover, wrist strap, single aperture: Ø8mm (optional Ø4mm) platform aperture, MOBCCS APP (official website download) |
| Optional Accessories |
USB micro printer, powder test box, Bluetooth micro printer,holder base |
| Notes. |
Technical parameters are for reference only, subject to the actual sales of products |