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| Product Name | 3NH NH310 + Multifunctional Test Component color difference Meter | LinShang LS176 Colorimeter |
| Product Price | $2381.00 | $651.00 |
| Details | Details | |
| Model comparison | ||
| Sample type | Plane Powder Paste Liquid | Plane |
| Measurement aperture | Φ4mm Φ8mm | 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 | 8°/d | D/8 |
| Sensor | silicon photodiode | Light spectrum Sensor |
| Field of view | CIE 10° | 10° |
| Illuminant | LED Illuminant | Light spectrum LED Illuminant |
| Illuminant life | More than 1.60 million measurements in 5 years | |
| Observational Illuminant | D65,A,D50 | D65 |
| Measurement caliber | Φ8mm/Φ4mm | 8mm |
| Repeatability of chromatic value | φ 8mm/Delta E * ab within 0.06 | Standard Deviation Delta E * ab, within 0.03 (after preheating correction, measure the average value of the whiteboard 30 times at an interval of 3s) |
| Inter-instrument Agreement | ΔE*ab<0.4 | Delta E * ab < = 0.4 (BCRA II series 12 color brick measurement average) |
| Measurement time | 1.5s | About 1s |
| Measurement mode | Light spot positioning, camera positioning | Single measurement |
| Color space | CIE LAB,XYZ,LCh,CIE RGB，CIE LUV | CIE Lab, Luv, LCh, Yxy, CMYK, RGB, Hex, yellowness -98, whiteness -98, whiteness -Gauz, whiteness -Hunter, Light spectrum reflectance |
| Color difference formula | ΔE*ab,ΔE(h),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 |
| Whiteness/Yellowness/Blackness | Yellowness, whiteness | Yellowness -98, whiteness -98, whiteness -Gauz, whiteness -Hunter |
| Colour fastness/force/coverage | Dip colour fastness, discoloration fastness | |
| Liquid/Transmission Special | Multifunctional test components (to achieve liquid, sauce, powder color difference measurement) | |
| Calibration method | Automatic whiteboard verification when powered on | Whiteboard calibrated |
| Software support | CQCS3 high-end quality management software | APP, PC software |
| Data storage | 100 master standards, 20,000 samples | |
| Interface | USB | USB(Type-C) |
| display screen | TFT True Color 2.8inch @(16:9) | 480 × 320 point array IPS color screen |
| display content | Chromatic value, color difference value/graph, pass/fail result, Color bias | |
| Operating temperature | 0~40℃ | 0~45℃ |
| Storage temperature | -20~50℃ | -25~55℃ |
| Power supply method | Rechargeable lithium-ion battery | Rechargeable lithium battery 3.7V |
| Battery capacity | 3.7V @ 3200mAh | 4000mAh |
| Dimension | 205*70*100mm | 179mm*64.5mm*93mm |
| Net weight | About 400g (including battery) | About 471g |
| Optional accessories | Micro printer, powder test box, φ 8 extended measurement caliber | |
| Special features | Camera view positioning, dual aperture switching (8mm/4mm), extended aperture measurement concave part | Capacitive Touchscreen, multiple color card matching, QC detection function |
