Colorimeters
LABWAN D/8 Touch Screen Colorimeter LW-D8
Model LW-D8
In Stock
LABWAN is a portable, multifunctional colorimeter featuring D/8° (SCI) optical geometry and a 3.5-inch IPS capacitive touchscreen. It integrates multiple standard color charts for quick color matching and supports color difference comparison, adjustable color difference thresholds, and selectable color difference formulas for rapid quality control (QC) testing.
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ISO 9001 Certified
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Key Features
- 3.5-Inch Touchscreen: Easy operation with an angled IPS color display.
- Fast Measurement: Provides color readings in approximately 1 second.
- Color Measurement & Comparison: Measures color values and compares color differences.
- Multiple Color Charts: Matches samples with built-in electronic color charts.
- CIE Lab Values: Displays L*, a* and b* values for color analysis.
- Large Data Storage: Stores thousands of color records and custom color charts.
- Quality Control Mode: Supports color difference thresholds and Pass/Fail assessment.
- Multiple Color Spaces: Supports various color spaces and color difference formulas.
- Spectral Reflectance Curves: Helps analyze color characteristics.
- Mobile App & PC Software: Enables color data management and report generation.
- Locating Plate: Helps position samples accurately for measurement.
- Built-In Calibration Tile: Simplifies calibration.
- Portable Design: Compact and easy to carry.
- Full-Spectrum LED: Provides broad visible-spectrum illumination.
- D/8 Illumination Geometry: Supports color measurement with SCI (Specular Component Included) mode.
Specifications
| Parameter | Specification |
|---|---|
| Product Name | D/8 Touch Screen Colorimeter |
| Model | LW-D8 |
| Illumination geometry | D/8, specular component include (SCI) |
| Illumination light source | Full spectrum LED light source |
| Spectral Range | 400-700nm |
| Spectral Interval | 10nm |
| Measuring aperture | 8mm |
| Measurement conditions | Light source D65, field of view 10° |
| Measuring time | About 1s |
| Color space | CIE Lab, LCh, Luv, Yxy, CMYK, RGB, YI-98, WI-98, WI-Ganz, WI-Hunter, WI-R457, HSL, HSV, ITA, Spectra |
| Color difference formula | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00, ΔE*cmc(1.4:1) |
| Repeatability | Standard deviation ΔE*ab ≤ 0.03 (Measurement condition: the average value of 30 measurements on the whiteboard at an interval of 3s after calibration) |
| Dimension | 86mm×62.5mm×158mm |
| Weight | About 245g |
| Power supply | Rechargeable lithium battery 3.7V@4000mAh, can measure 10,000 times continuously under full charge |
| Display | 480×320 dot matrix IPS color screen |
| Language | Simplified Chinese, English, Turkey |
| Charging port | USB (Type-C) |
| Operating temperature range | 0~45°C, 0~85%RH (no condensation) |
| Storage temperature range | -25~55°C, 0~85%RH (no condensation) |