| Product Model | CR3 ColorReader |
| Geometry | D/8(Diffuse illuminance, 8°reception, SCI), Conforms to standards CIE No.15,GB/T 3978. |
| Features | Used for color difference quality control in plastic electronics, paint and coating, textile and garment printing and dyeing, ceramics and other industries;
Small size, easy to carry, search for the color cards and multifunction expanded through smartphone APP |
| Integrating sphere size | Φ20mm |
| Illuminant | Full spectrum LED light source |
| Spectro device | Filter spectro |
| Sensor | CMOS Dual light path sensor |
| Wavelength Range | 400~700nm |
| Measuring Aperture | Φ8mm |
| SCI/SCE | SCI |
| Color Spaces | CIE LAB, XYZ, Yxy, LCh, CIE LUV, s-RGB,HunterLab,βxy, DIN Lab99 |
| Color Difference Formula | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99,ΔE(Hunter) |
| Other Color Index | WI(ASTM E313,CIE/ISO, AATCC, Hunter),
YI(ASTM D1925,ASTM 313),
Metamerism Index Mt, Color fastness, color strength, and Opacity, 555 color classification, Munsell(C/2) (implemented by mobile
APP) |
| Display Accuracy | 0.01 |
| Observer Angle | 2/10° |
| Light source | D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30) |
| Display | Sample chromaticity value, color difference value, pass/fail result, color simulation, color deviation, reflectance (partly
through mobile APP) |
| Measuring Time | 1.0s |
| repeatability | Color:ΔE*ab within 0.05(After warm-up calibration, the average value of measuring the whiteboard 30 times at an interval of 5s) |
| Metrology requirements | Pass National Metrology |
| Measurement Mode | Single measurement,Average measurement(2~99times)(Implemented through smartphone App) |
| Dimension | Ø30X100mm |
| Weight | 88g |
| Battery | Lithium battery, can do tests continuously for 12000 times in a single full charge |
| Light source lifespan | 5-years more than 3 million times measurements |
| Display screen | IPS full color screen, 1.14 inch |
| Interface | Type-C USB; Bluetooth 5.0; Buttons |
| Data storage | Standards: 10pcs, Samples: 100pcs. Mass storage can be expanded through mobile APP |
| Data review | The instrument has its own measurement data review function |
| White calibration | Non-contact automatic calibration |
| Settings | Instrument can set parameters |
| Language | Chinese,English |
| Working Temperature range | 0~40℃,0~85%RH(No condensation),Altitude:lower than 2000m |
| Storage Temperature Range | -20~50℃,0~85%RH(No condensation) |
| Standard Accessories | Data cable, manual, calibration box, SQCX PC Color quality management software, MOBCCS APP (download from official website) |
| Optional Accessories | USB mini printer, powder test box |
| Note: | Technical parameters are for reference only, subject to actual instruments. |
