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![]() 3NH YL4660 Non-contact Colorimeter
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![]() 3NH YL4668 Non-contact Colorimeter
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| Type | Benchtop | Benchtop | |||
|---|---|---|---|---|---|
| Measurement method | Contactless | Contactless | |||
| Measurement Aperture | Miscellaneous | Miscellaneous | |||
| Light source | LED light source | LED light source UV light source | |||
| Integrating sphere | |||||
| Color Repeatability | ≤0.05 | ≤0.03 | |||
| Aperture Shape | plane powder liquid paste | plane powder liquid paste | |||
| software | computer software | computer software | |||
| Special features | Fluorescence measurement | ||||
| Lighting method | 45/0 (45 annular uniform illumination 0 ° reception); conforms to standard CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7 | D/8 (diffuse illumination, 8 ° direction reception, SCI includes specular light); conforms to standards CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7 | |||
|---|---|---|---|---|---|
| lighting source | Light spectrum LED light source | Light spectrum LED light source, UV light source | |||
| Spectroscopic method | Concave grating spectroscopy | Concave grating spectroscopy | |||
| sensor | 256-Pixel dual array CMOS image sensor | 256-Pixel dual array CMOS image sensor | |||
| Measurement Wavelength range | 400~700Nm/10nm output | 400~700Nm/10nm output | |||
| Reflectance Measurement Range | 0~200% | 0~200% | |||
| Measurement caliber | F20mm | Φ20mm (can be customized Φ10mm) | |||
| non-contact distance | 7.5mm(±0.2mm) | 3.0mm(±0.2mm) | |||
| Sample height | 0~160mm (using the original support baseplate) | Film thickness unlimited, use only test probe | |||
| Distance adjustment method | Manual adjustment, automatic adjustment (can store test height) | Fixed height according to actual sample | |||
| Measurement mode | Sample mode, quality control mode, continuous statistics mode | Software customization capabilities (additional customization capabilities to be evaluated) | |||
| Positioning method | Camera positioning | Camera positioning | |||
| Color space | CIE LAB,XYZ,Yxy,LCh,CIE LUV,HunterLAB | CIE LAB,XYZ,Yxy,LCh,CIE LUV,Musell,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,ΔE(Hunter) | ΔE*ab,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00,ΔE(Hunter),DINΔE99 | |||
| Other chromaticity indicators | WI (ASTM E313, CIE/ISO, AATCC, Hunter), YI (ASTM D1925, ASTM 313), Isochromatic Spectrum Index MI, lightfastmess, color fastness, force, coverage | WI (ASTM E313, CIE/ISO, AATCC, Hunter), YI (ASTM D1925, ASTM 313), Isochromatic Spectrum Index MI, lightfastmess, color fastness, force, coverage | |||
| Viewing Angle | 2°/10° | 2°/10° | |||
| Observation 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) | 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 mode | Light spectrum map/data, sample chromatic value, color difference value/map, chromaticity map, Color simulation, pass/fail results, display tolerance can be set | Light spectrum graph/data, sample chromatic value, color difference value/graph, Color simulation, pass/fail results, display tolerance can be set | |||
| Measurement time | Fast mode about 1.0s (adjustable from 0.2 to 1.5s) | Fastest 0.2s | |||
| Store data | 40,000 sample mode + quality control mode; 10,000 continuous statistics mode | 18,000 sample mode + quality control mode 30,000 continuous statistical modes, no more than 48,000 in total | |||
| Sexual repeability | Spectral reflectance: within 0.08% of standard deviation: chromatic value: ΔE * ab within 0.03 (after preheating, the average value of 30 whiteboard measurements at intervals of 5s) | In the optimal test mode (when the single measurement time is 1.5 seconds): spectroscopic reflectance: within 0.1% of the standard deviation: chromatic value: ΔE * ab within 0.03 (after preheating, the average value of 30 whiteboard measurements at intervals of 5s) | |||
| Inter-station difference | ΔE * from < 0.2 | ΔE * from < 0.2 | |||
| Measurement method | Single measurement, average measurement (2~ 99 times) | Single measurement, average measurement (2~ 99 times) | |||
| size | 330*250*370mm | 200 * 200 * 160mm (test probe) | |||
| Weight | About 10Kg | About 3Kg (test probe only) | |||
| Power Supply | DC 24V, 3A power adapter Power | DC 24V, 3A power adapter Power | |||
| Lighting source life | 5 years more than 3 million measurements | 5 years more than 3 million measurements | |||
| Display | TFT true color 7inch, capacitive touch screen | TFT true color 7inch, capacitive touch screen | |||
| Data Interface | USB/RS-232, Bluetooth 5.0 | USB, Bluetooth ® 5.0 | |||
| Operating language | Simplified Chinese, Traditional Chinese, English | Simplified Chinese, Traditional Chinese, English | |||
| Operating temperature range | 0~40 ℃, 0~85% RH (no condensation), altitude: less than 2000m | 0~40 ℃, 0~85% RH (no condensation), altitude: less than 2000m | |||
| Storage temperature range | -20~50 ℃, 0~85% RH (no condensation) | -20~50 ℃, 0~85% RH (no condensation) | |||
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