| Product model | DS-810N | DS-812N | DS-816N |
| Measurement condition | d/0(,0)(:CIE No.15,ISO 7724/1,ASTM E1164,DIN 5033 Teil7,JIS Z8722 Condition c,GB/T 3555,ASTM D156,GB/T 6540,ASTM D1500,ASTM D1209,ASTM D5386,ASTM D6045,ASTM D6166,ASTM D1502) |
| Stand-alone operation | Support |
| Integrating sphere | Φ40mm,Avian-D Fully diffuse surface coating |
| Lighting source | CLEDs(Full band balanced Led light source) |
| Inductor | Dual optical sensor array sensor |
| Wavelength range | 360-780nm |
| Wavelength interval | 10nm |
| Half-band width | 5nm |
| Measuring range | 0~200% |
| Resolution | 0.0001 |
| Observer Angle | 2°/10° |
| Observation light source | A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84,ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5,LED-BH1,LED-RGB1,LED-V1,LED-V4 |
| Display | Pharmacopoeia color number, transmission map/data, sample chromaticity value, color difference value/map, pass/fail result, color deviation, color simulation, historical data color simulation, manual input of standard sample, test report |
| Measuring time | ≤1.5s |
| Measuring optical path | Standard: 10mm glass cuvette, 50mm glass cuvette (optional 33mm and 100mm glass cuvette) |
| Color space | CIE Lab,LCh,CIE Luv,XYZ,Yxy,Transmissivity, Hunter Lab Munsell,MI,CMYK |
| Other indicators | Pharmacopoeia (Chinese Pharmacopoeia, European Pharmacopoeia, American Pharmacopoeia),WI(ASTM E313-20,ASTM E313-73,CIE,ISO2470/R457,Hunter,Taube Berger Stensby),YI(ASTM D1925,ASTM E313-20,ASTM E313-73),Tint(ASTM E313-20),Allochromic index Milm,APHA,Hazen,Pt-Co(Platinum-cobalt index),Gardner(Gardner index),Iron cobalt index,Saybolt(Seibert index),ASTM Color,EBC(Beer color),ICUMSA Color(Sugar chroma) |
| Repeatability | Transmittance: standard deviation ≤0.08%
Colorimetric value: ΔE*ab≤0.015 standard deviation, maximum ≤0.04 | Transmittance: standard deviation ≤0.08%
Colorimetric value: ΔE*ab≤0.01 standard deviation, maximum ≤0.03 |
| Color difference formula | ΔE*ab < 0.25 | ΔE*ab < 0.25 | ΔE*ab < 0.25 |
| Heating function | / |
| Heating temperature range | / |
