 |
 |
|
| Product Name | 3NH ST50（φ4mm） ColoriMeter | 3NH PS2040 Spectroscopic color difference Meter |
| Product Price | $2139.00 | $800.00 |
| Details | Details | |
| Model comparison | ||
| Sample type | Plane | Plane |
| Measurement aperture | Φ4mm | Φ4mm Φ5mm |
| 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*cmc(2:1) ΔE*cmc(1:1) ΔEab(Hunter) |
| Parameter comparison | ||
| Optical inspection structure | D/8 (diffuse illumination, 8 ° direction reception) SCI/SCE measurement; excludes UV measurement | D/8 (diffuse illumination, 8 ° direction reception), SCI/SCE (including specular light/removing specular light) |
| integrating sphere diameter | Φ40mm | Φ40mm |
| spectroscopy | Plane grating spectroscopy | CMOS dual spectroscopy |
| Sensor | Large Area Silicon Photodiode Array (Dual Row 20 Group) | CMOS Dual Spectroscopic Sensor |
| Field of view | 2°/10° | 2°/10° |
| Illuminant | Combined Full Light spectrum LED Illuminant | Combined Full Light spectrum LED Illuminant |
| Illuminant life | More than 1.50 million measurements in 10 years | More than 1.20 million measurements in 10 years |
| 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),B,U35,NBF,ID50,ID65 | D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30),U35,NBF,ID50,ID65 |
| Wavelength range | 400~700nm | 400~700nm |
| wavelength interval | 10nm | |
| Measurement caliber | 4mm | MAV: φ 4mm/φ 5mm (platform + tip measurement diameter) |
| Repeatability of chromatic value | MAV/SCI, Delta E * ab within 0.03 | Delta E * ab ≤ 0.035 (MAV/SCI, the average value of 30 measurements on the whiteboard after preheating correction) |
| Spectroscopic reflectance Repeatability | MAV/SCI, Standard Deviation within 0.1% (400~ 700nm: within 0.2%) | Standard Deviation ≤ 0.1% (400~ 700nm: ≤ 0.2%) |
| Inter-instrument Agreement | MAV/SCI, Delta E * ab 0.2 or less | Delta E * ab ≤ 0.35 (MAV/SCI, BCRA series ⅱ 12 color plate measurement average) |
| Display accuracy | 0.01 | 0.01 |
| Measurement time | About 1.5s | About 1s |
| Reflectance measurement range | 0~200% | 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,Munsell(C/2) | 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 | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99,ΔE(Hunter) |
| Whiteness/Yellowness/Blackness | WI (ASTM E313, etc.), YI (ASTM D1925, etc.), Blackness (My, dM) | WI(ASTM E313,CIE/ISO,AATCC,Hunter), YI(ASTM D1925,ASTM 313) |
| Tint/Metamerism | Tint, Metamerism Mt | Metamerism index Mt |
| Colour fastness/force/coverage | Dip colour fastness, discoloration fastness, force (dyestuff strength, Tinctorial Strength), coverage | Dip colour fastness, discoloration fastness, force, coverage |
| Color density | CMYK (A, T, E, M), color density | |
| Glossiness/shade | 8 ° Glossiness, 555 shade classification | 555 shade classification, Munsell (C/2) (mobile app implementation) |
| Calibration method | black and white correction | Contact automatic whiteboard calibration |
| Software support | Android, IOS, Windows, WeChat Mini Program, Hongmeng | Windows, Android, IOS, Hongmeng System, WeChat Mini Program, color scheme cloud |
| Data storage | 1000 master standards, 20,000 samples, APP/PC mass storage | 500 master standards, 5000 samples (including SCI/SCE), PC mass storage |
| Interface | USB, Bluetooth ® 5.0 | USB |
| display screen | TFT True Color 3.5inch, Capacitive Touchscreen | TFT True Color 2.8inch, Capacitive Touchscreen |
| display content | Light spectrum plots/data, sample chromatic values, color difference values/plots, pass/fail results, Color simulation, Color bias | Light spectrum graphs/data, sample chromatic values, color difference values/graphs, 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) | ≤ 85% RH (no condensation) |
| Storage temperature | -20~50℃ | -20~50℃ |
| Storage Humidity | 0~ 85% RH (no condensation) | ≤ 85% RH (no condensation) |
| Power supply method | Lithium battery, 3.7V | lithium battery |
| Battery capacity | 5000mAh | 3.7V, 5000mAh |
| Dimension | L * W * H = 129 * 76 * 217mm | 94*68*188mm |
| Net weight | Approx. 600g | 270G (without calibration base) |
| Optional accessories | Micro printer, powder test box | Micro printer, powder test box |
| Special features | Camera View Positioning, Stabilizer Positioning, Customizable Illuminant | Ergonomic design, Automatic measurement device, Measurement verification report, Color management software SQCX |
