Color Difference Meter
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| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | Colorimeter HI |
| Product Type | Spectrophotometric Color Difference Meter |
| Instrument Form Factor | Portable |
| Optical Geometry | d/8° Integrating Sphere |
| Illuminant | LED |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.045 (measured 30 times on white tile at 5 s intervals) |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | Colorimeter MAX |
| Product Type | Spectrophotometric Color Difference Meter |
| Instrument Form Factor | Portable |
| Optical Geometry | d/8° integrating sphere |
| Light Source | LED |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.05 (average of 30 measurements on white tile at 5 s intervals) |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | ColorimeterTOP |
| Pricing | Available Upon Request |
| Instrument Type | Portable Spectrophotometer |
| Optical Geometry | d/8° Integrating Sphere |
| Light Source | LED |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.04 (30 measurements on white tile at 5 s intervals) |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | CR-10 |
| Product Type | Spectrophotometric Colorimeter |
| Instrument Type | Portable |
| Optical Geometry | d/8° Integrating Sphere |
| Light Source | Full-Spectrum Balanced LED Array |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.05 (mean, after white tile calibration) |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Spectrophotometric Colorimeter |
| Instrument Type | Portable |
| Optical Geometry | d/8° Integrating Sphere |
| Light Source | Full-Spectrum LED + UV LED |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.04 (avg.), Inter-instrument Agreement: ΔE*ab ≤ 0.3 (BCRA Series II avg.) |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | CR1 |
| Product Category | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | d/8° integrating sphere (SCI mode) |
| Illuminant | D65 |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.1 (after warm-up and calibration |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Regional Classification | Domestic (China) |
| Model | CR2 |
| Product Category | Spectrophotometric Colorimeter |
| Instrument Type | Portable |
| Optical Geometry | d/8° Integrating Sphere (SCI mode) |
| Illuminants | D65, A, C, D50, D55, D75, F1–F12 (including CWF, TL84, TL83/U30, TPL5, DLF) |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.08 (after warm-up and calibration |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | CR3 |
| Product Type | Spectrophotometric Colorimeter |
| Instrument Form Factor | Portable |
| Optical Geometry | d/8° Integrating Sphere (SCI mode) |
| Illuminants | D65, A, C, D50, D55, D75, F1–F12 (including CWF, TL84, TL83/U30, TPL5, DLF) |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.05 (after warm-up and calibration |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Category | Domestic (China) |
| Model | CR4 |
| Product Type | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | 8°/d (8° illumination, diffuse viewing, including specular component, SCI mode) |
| Illuminant | D65 |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.1 (after warm-up and calibration |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | CR5 |
| Product Category | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | 8°/d (8° illumination, diffuse reception including specular component, SCI mode) |
| Illuminant Options | D65, A, C, D50, D55, D75, F1–F12 (including CWF, TPL5, TL84, TL83/U30), etc. |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.1 (after warm-up and calibration |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | CR6 |
| Product Category | Colorimeter |
| Instrument Type | Portable |
| Optical Geometry | 8°/d (Diffuse Illumination, 8° Viewing Angle, SCI mode) |
| Light Sources | D65, A, C, D50, D55, D75, F1–F12 (including CWF, TL84, TL83/U30, TPL5, DLF) |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.05 (after warm-up and calibration |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | CR7 |
| Product Type | Spectrophotometric Colorimeter |
| Instrument Type | Portable |
| Optical Geometry | d/8° integrating sphere |
| Illuminants | D65, A, F2 (CWF) |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.1 (MAV/SCI, after warm-up and calibration, avg. of 30 measurements on white tile at 5 s intervals) |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | CR8 |
| Product Type | Spectrophotometric Colorimeter |
| Instrument Form Factor | Portable |
| Optical Geometry | d/8° integrating sphere |
| Illuminants | D65, A, F2 (CWF) |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.04 (MAV/SCI, after warm-up and calibration, avg. of 30 measurements on white tile at 5 s intervals) |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Spectrophotometric Colorimeter |
| Instrument Type | Portable |
| Optical Geometry | d/8° Integrating Sphere (SCI/SCE) |
| Illuminants | D65, A, C, D50, D55, D75, F1–F12 (including CWF, TL84, TL83/U30, TPL5, DLF) |
| Spectral Range | 400–700 nm |
| Wavelength Interval | 10 nm |
| FWHM | 10 nm |
| Repeatability | ΔE*ab ≤ 0.03 (MAV/SCI, after warm-up and calibration, avg. of 30 measurements on white tile at 5 s intervals) |
| Inter-instrument Agreement | ΔE*ab ≤ 0.3 (BCRA Series II 12-tile avg.) |
| Measurement Apertures | Ø8 mm & Ø4 mm |
| Display | 3.5″ capacitive TFT touchscreen |
| Connectivity | USB 2.0, Bluetooth® 5.0 |
| Battery Life | ~8 h (up to 6,000 measurements) |
| Dimensions | 81 × 71 × 214 mm |
| Weight | ~460 g |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | DR-10 |
| Product Type | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | 8°/d (8° Illumination / Diffuse Reception) |
| Light Source | LED |
| Spectral Range | 400–700 nm |
| Repeatability | Φ8 mm aperture / ΔE*ab ≤ 0.08 (after warm-up and calibration, average of 30 measurements on white tile at 5 s intervals) |
| Inter-instrument Agreement | ΔE*ab ≤ 0.4 (BCRA Series II 12-color tile set) |
| Display | 2.8″ TFT true-color screen (16:9 aspect ratio) |
| Battery | Rechargeable Li-ion, 3.7 V @ 3200 mAh |
| Dimensions | 205 × 67 × 80 mm |
| Weight | 400 g |
| Measurement Time | 1.5 s |
| Color Space | CIE LAB |
| Color Difference Formula | ΔE*ab |
| Observer Angle | CIE 10° Standard Observer |
| Illuminant | D65 |
| Compliance | CIE No. 15, GB/T 3978 |
| Data Storage | 100 standard samples + 10,000 test samples |
| Interface | USB (power only) |
| Operating Temperature | 0–40 °C |
| Storage Temperature | −20–50 °C |
| Optional Accessories | Mini thermal printer, powder test kit |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | 8°/d (8° illumination / diffuse viewing) |
| Light Source | LED |
| Spectral Range | 400–700 nm |
| Repeatability | Φ8 mm aperture / ΔE*ab ≤ 0.06 (after instrument warm-up and calibration, average of 30 measurements on white tile at 5 s intervals) |
| Inter-instrument Agreement | ΔE*ab ≤ 0.4 (BCRA Series II 12-color tile set) |
| Display | 2.8″ TFT true-color screen (16:9 aspect ratio) |
| Battery | Rechargeable Li-ion, 3.7 V @ 3200 mAh |
| Measurement Time | ≤1.5 s |
| Data Storage | 100 standard samples + 10,000 test samples |
| Operating Temperature | 0–40 °C |
| Storage Temperature | −20–50 °C |
| Software | CQCS3 Quality Management Software |
| Compliance | CIE No. 15, GB/T 3978, CIE 10° Standard Observer, D65 Illuminant |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | MS3000 |
| Product Type | Spectrophotometric Colorimeter |
| Instrument Type | Portable |
| Optical Geometry | 45°/0° (Tri-Angle Configuration) |
| Light Source | Blue-Enhanced Full-Spectrum LED |
| Spectral Range | 400–700 nm |
| Wavelength Interval | 10 nm |
| Spectral Bandwidth | 10 nm |
| Reflectance Repeatability | ≤0.08% SD (Spectral Reflectance) |
| Colorimetric Repeatability | ≤0.04 ΔE*ab (after warm-up & calibration, 30 measurements of white tile at 5 s intervals) |
| Inter-Instrument Agreement | 0.2 ΔE*00 (BCRA Series II, 12 tiles, avg.) |
| Measurement Aperture | Illumination Ø23 mm / Sampling Area 9 × 12 mm |
| Observer Angle | 2°/10° |
| Compliance Standards | ASTM D2244, E308, E1164, E2194, E2539 |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Type | Spectrophotometric Colorimeter |
| Instrument Type | Portable |
| Optical Geometry | 0/45° Integrating Sphere |
| Light Source | Blue-Enhanced Full-Spectrum LED |
| Spectral Range | 400–700 nm |
| Repeatability | Spectral Reflectance SD ≤ 0.08% |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Spectrophotometer |
| Instrument Type | Portable |
| Optical Geometry | 0/45° integrating sphere |
| Light Source | Full-spectrum white LED with blue-light enhancement |
| Spectral Range | 400–700 nm |
| Wavelength Interval | 10 nm |
| FWHM | 10 nm |
| Reflectance Repeatability | ≤0.08% (standard deviation of spectral reflectance) |
| Colorimetric Repeatability | ≤0.03 ΔE*ab (measured on certified white tile, 30 readings at 5 s intervals post-warm-up and calibration) |
| Inter-instrument Agreement | 0.2 ΔE*00 (BCRA Series II, 12 tiles, average) |
| Effect Parameter Repeatability | Sparkle: 0.12% (10-read SD), Graininess: 0.09% (10-read SD) |
| Measurement Angles | Six angles — 45as-15°, 45as15°, 45as25°, 45as45°, 45as75°, 45as110° |
| Detector | 256-pixel dual-array CMOS image sensor |
| Spectral Dispersion | Concave holographic grating |
| Illumination Aperture | Φ23 mm / Sampling Area: 9 × 12 mm (optional Φ10 mm / 6 × 8 mm) |
| Display | 3.5″ capacitive TFT touchscreen |
| Connectivity | USB, Bluetooth 5.0 |
| Battery | 3.7 V / 5000 mAh Li-ion, ≥800 measurements per full charge |
| Operating Temperature | 10–50 °C, ≤85% RH (non-condensing) |
| Storage Temperature | −20–50 °C, ≤85% RH (non-condensing) |
| Compliance | ASTM D2244, E308, E1164, E2194, E2539 |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Spectrophotometer |
| Instrument Type | Portable |
| Optical Geometry | 0/45° Integrating Sphere |
| Light Source | Blue-Enhanced Full-Spectrum LED |
| Spectral Range | 400–700 nm |
| Repeatability | Spectral Reflectance ≤0.08% SD |
| Brand | 3nh |
|---|---|
| Origin | Shenzhen, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Category | Domestic (China) |
| Model | NH300 |
| Product Type | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | 8°/diffuse |
| Illuminant | D65 |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.4 (average across BCRA Series II 12-color tile set) |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | NH300+ |
| Product Type | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | 8°/d (8° illumination / diffuse reception) |
| Light Source | Full-spectrum LED |
| Spectral Range | 400–700 nm |
| Repeatability | Φ4 mm / ΔE*ab ≤ 0.07 (after instrument warm-up and calibration |
| Origin | Guangdong, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | NH310 |
| Pricing | Upon Request |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | NH310 |
| Product Type | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | d/8° integrating sphere |
| Illuminants | D65, D50, A |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.06 |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | NR10QC |
| Product Type | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | 8°/diffuse |
| Illuminant | D65 |
| Spectral Range | 400–700 nm |
| Short-Term Repeatability | ΔE*ab < 0.03 |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Colorimeter |
| Instrument Type | Portable |
| Optical Geometry | 8°/d (Diffuse Illumination / 8° Viewing) |
| Light Source | Full-Spectrum LED |
| Spectral Range | 400–700 nm |
| Repeatability | Φ4 mm aperture / ΔE*ab ≤ 0.08 (after warm-up and calibration |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | NR110 |
| Product Type | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | d/8° integrating sphere |
| Illuminant | D65 |
| Spectral Range | 400–800 nm |
| Repeatability | ΔE*ab ≤ 0.08 |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | NR110+ |
| Product Type | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | 8°/d (8° illumination / diffuse reception) |
| Light Source | Full-spectrum LED |
| Spectral Range | 400–700 nm |
| Repeatability | ≤0.08 ΔE*ab (Φ4 mm aperture, after warm-up and calibration, 30 measurements on white tile at 5 s intervals) |
| Inter-instrument Agreement | ≤0.4 ΔE*ab (BCRA Series II 12-color tile set, average) |
| Measurement Time | 1.5 s |
| Display | 2.8″ TFT true-color screen (16:9 aspect ratio) |
| Battery | Rechargeable Li-polymer, 3.7 V @ 3200 mAh |
| Operating Temperature | 0–40 °C |
| Storage Temperature | −20–50 °C |
| Dimensions | 205 × 67 × 80 mm |
| Weight | 400 g |
| Data Storage | 100 standards + 20,000 samples |
| Compliance | CE, TÜV, SCM Metrology Certification, ISO 9001 Quality Management System |
| Brand | 3nh |
|---|---|
| Origin | Shenzhen, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) & ODM |
| Product Category | Domestic |
| Model | NR145 |
| Pricing | Upon Request |
| Instrument Type | Portable |
| Optical Geometry | d/8° integrating sphere |
| Light Source | LED with blue-light excitation |
| Spectral Range | 400–700 nm |
| Repeatability | ΔE*ab ≤ 0.08 |
| Brand | 3nh |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | NR145+ |
| Product Type | Color Difference Meter |
| Instrument Type | Portable |
| Optical Geometry | 45°/0° |
| Light Source | Full-Spectrum LED |
| Spectral Range | 400–700 nm |
| Repeatability | Φ8 mm / ΔE*ab ≤ 0.08 (after instrument warm-up and calibration |