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| Product Name | DOHO DS-360 Color color difference Meter | 3NH TS7036 ColoriMeter |
| Product Price | In coming | $4237.00 |
| Details | Details | |
| Model comparison | ||
| Sample type | Plane | Plane |
| Measurement aperture | Φ4mm Φ8mm | Φ4mm Φ8mm |
| Measurement Geometry | D/8 | D/8 |
| Color difference formula | ΔE*ab ΔE*uv ΔE*94 ΔE*00 ΔE*cmc(2:1) ΔE*cmc(1:1) | ΔE*ab ΔE*uv ΔE*94 ΔE*00 ΔE*cmc(2:1) ΔE*cmc(1:1) |
| Parameter comparison | ||
| Optical inspection structure | D/8 (diffuse illumination, 8 ° direction reception), SCI/SCE synthesis | D/8 (diffuse illumination, 8 ° direction reception) SCI/SCE measurement conforms to CIE No. 15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7 |
| integrating sphere diameter | Φ40mm | Φ40mm |
| spectroscopy | Plane grating spectroscopy | Plane grating spectroscopy |
| Sensor | Silicon photodiode array (dual row 32 groups) | Silicon photodiode array (dual row 32 groups) |
| Field of view | 2°/10° | 2°/10° |
| Illuminant | Combined Full Light spectrum LED Illuminant | Combined Full Light spectrum LED Illuminant, UV Illuminant |
| Illuminant life | More than 3 million measurements in 5 years | More than 3 million measurements in 5 years |
| UV Illuminant | Contains UV Illuminants | Yes. |
| Observational Illuminant | 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) |
| Wavelength range | 400～700nm | 400～700nm |
| wavelength interval | 10nm | 10nm |
| Bandwidth | 10nm | 10nm |
| Measurement caliber | Dual diameter: MAV: φ 8mm/φ 10mm, SAV: φ 4mm/φ 5mm | Dual diameter: MAV: φ 8mm/φ 10mm, SAV: φ 4mm/φ 5mm |
| Repeatability of chromatic value | MAV/SCI, Delta E * ab within 0.05 (after preheating correction, the average value of 30 whiteboard measurements at intervals of 5s) | MAV/SCI, Delta E * ab within 0.05 (after preheating correction, the average value of 30 whiteboard measurements at intervals of 5s) |
| Inter-instrument Agreement | MAV/SCI, Delta E * ab within 0.3 (BCRA series ⅱ 12 color plate measurement average) | MAV/SCI, Delta E * ab within 0.3 (BCRA series ⅱ 12 color plate measurement average) |
| Measurement time | Approximately 1.5 seconds (approximately 3.2 seconds for simultaneous SCI/SCE testing) | Approximately 1.5 seconds (approximately 3.2 seconds for simultaneous SCI/SCE testing) |
| Reflectance measurement range | L: 0~ 120, reflectance: 0~ 200% | L: 0~ 120 reflectance: 0~ 200% |
| Measurement mode | Single measurement, average measurement (2~ 99 times) | Single measurement, average measurement (2~ 99 times) |
| Color space | CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,βxy,DIN Lab99 Munsell(C/2) | CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,βxy,DIN Lab9,DIN Lab99 Munsell(C/2) |
| Color difference formula | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00 | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99 |
| Whiteness/Yellowness/Blackness | WI(ASTM E313，CIE/ISO,AATCC,Hunter)，YI(ASTM D1925，ASTM 313) | WI(ASTM E313，CIE/ISO,AATCC,Hunter)，YI(ASTM D1925，ASTM 313) |
| Tint/Metamerism | Metamerism index Mt | Metamerism index Mt |
| Colour fastness/force/coverage | Dip colour fastness, discoloration fastness, force, coverage | Dip colour fastness, discoloration fastness, force, coverage |
| Calibration method | ETC real-time calibrating technology, built-in standard whiteboard, black and white correction | ETC real-time calibrating technology, black and white correction |
| Software support | SQCX quality management software (official website DOHO.cn download) | SQCX Quality Management Software (official website download) |
| Data storage | 1000 master standards, 30,000 samples (one data can include SCI/SCE at the same time) | 1000 master standards, 30,000 samples (one data can include SCI/SCE at the same time) |
| Interface | USB, Bluetooth ® 5.0 | USB, Bluetooth ® 5.0 |
| display screen | TFT True Color 3.5inch, Capacitive Touchscreen | TFT True Color 3.5inch, Capacitive Touchscreen |
| display content | Light spectrum plots/data, sample chromatic values, color difference values/plots, pass/fail results, Color simulation, Color bias | Light spectrum plots/data, sample chromatic values, color difference values/plots, pass/fail results, Color simulation, Color bias |
| Operating language | Simplified Chinese, English, Traditional Chinese | Simplified Chinese, English, Traditional Chinese |
| Operating temperature | 0~40℃ | 0~40℃ |
| Allowable relative humidity | 0~ 85% RH (no condensation) | 0~ 85% RH (no condensation) |
| Storage temperature | -20~50℃ | -20~50℃ |
| Storage Humidity | 0~ 85% RH (no condensation) | 0~ 85% RH (no condensation) |
| Power supply method | lithium battery | lithium battery |
| Battery capacity | 6000 times in 8 hours | |
| Dimension | 81×71×214mm | L * W * H = 81 * 71 * 214mm |
| Net weight | Approx. 500g | About 460g |
| Optional accessories | USB micro printer, powder test box, Bluetooth micro printer | USB micro printer, powder test box, Bluetooth micro printer |
| Special features | Camera view positioning, dual measurement caliber, ETC real-time calibrated, in line with international standards Measurement | Camera view positioning, ETC real-time calibrating, dual measurement aperture, automatic measurement easy-to-measure device |
