| Model |
CRX-50 |
CRX-51 |
CRX-52 |
| Lighting viewing system |
45 ° observation (0 / 45 °) |
D / 8 (diffuse illumination / 0 ° observation) -
SCI (including specular reflection light)
|
45 ° illumination, 15 °, 45 °, 110 ° observation |
| Lighting sources |
Cleds (full band balanced LED light source) |
| Sensor |
Dual optical path array sensor |
Dual optical path array sensor |
Silicon photodiode |
|
Measuring distance
|
7.5 ± 3mm (distance fluctuation)
Repeatability in case (de < 0.1)
|
0.5mm |
Contact measurement |
| Calibration method |
Built in calibration |
| Protection level |
/ |
IP67 |
/ |
| Wavelength range |
400-700nm |
| Wavelength interval |
10nm |
| Half bandwidth |
5nm |
| Measuring range |
0-200% |
| Resolving power |
0.0001 |
| Measuring caliber |
φ7mm |
φ10mm(φ4mm Optional) |
φ7mm |
| Measurement time |
less than 20ms |
less than 20ms |
6s |
| illuminants |
A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30.DLF,NBF,TL83,TL84.U35 |
| Color Space and other indices |
CIE-L*a*b,L*C*h,L*u*v,XYZ,Yxy,reflectivity,WI(ASTM E313-00,ASTM
E313-73,CIE/ISO,AATCC,Hunter,Taube Berger Stensby),
YI(ASTM D1925,ASTM E313-00,ASTM E313-73),
Tint(ASTM E313,CIE,Ganz),Homochromatism index milm,
color fastness to adhesion, color fastness
|
CIE-L*a*b,L*C*h,Surface particle grade |
| Color difference |
ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00 |
ΔE*ab,ΔEc,ΔEp |
| Repeatability※ |
Chromaticity value:ΔE*ab Standard deviation≤0.03,Maximum≤0.05 |
| Inter station difference※※ |
Δ E * AB within 0.2 |
Δ E * AB within 0.5 |
| Light source life |
Lifetime warranty |
| Operating environment |
0-45 ℃, relative humidity 80% or lower (at 35 ° C), no water vapor condensation |
| Storage environment |
-25 ° C to 55 ° C, relative humidity 80% or less (at 35 ° C), no moisture condensation |
| Power Supply |
DC12V |
DC12V |
DC6V |
| Interface |
Industrial USB, other interfaces can be customized |
