Description
Overview
The GAOTek Portable Colorimeter is a professional device designed according to international standards. It offers precision, stability, and easy handling, making it cost-effective. It is ideal for color quality control and analysis in various industries like textile, printing, chemical, and more. Additionally, it aids in color difference analysis and online testing. Suitable for color matching during processes like injection and painting.
Features
- 16mm caliber for textured or large objects
- 16mm colorimeter with glass guard for wet surfaces
- Consistent measurements with 16mm port
- High-end color difference meter WF32: repeat accuracy <0.03
- Eight standard light sources
- Eight color difference formulas
Technical Specifications
| Whiteness Yellowness | Ganz whiteness/ISO Brightness/YI Yellowness |
| Color Difference | ΔE x ab, ΔECMC, ΔEISO, ΔECIE94, ΔEFCM, ΔELuv, ΔEhunter, ΔEsRGB |
| Illumination condition | 8/d |
| Light Source | LED Blue Excitation |
| Sensor | Photodiode Array |
| Measurement caliber | Φ16 mm, Φ8 mm, Φ4 mm |
| Measurement condition | Observer: CIE 10° Standard ObserverLight Source: A C D50 D65 F2 (CWF) F7 F11(TL84) F12(U30)
Light way: SCI/SCE |
| Measurement range | L:0 to 100 |
| Repetition | ΔE<0.03 (take the deviation average after 30 times measuring the whiteboard) |
| Table difference | ΔE<0.2 |
| Measurement interval | 0.5 s |
| Data storage capacity | Standard data: 100, with 100 sample data: 20000,Whiteness/yellowness data: 200 |
| Language | English, Simplified & Traditional Chinese |
| Quality Control | Color Analysis System software |
| Battery charging time | 8 hours |
| Battery | Lithium battery, 5000 times measurement |
| Lifetime bulb | 5 years more than 1.6 million measurements |
| Display | TFT true color 2.8 in 16:9 Resolution ratio 400 x 240 |
| Interface of external | USB2.0 data communication with color analysis system software RS-232 (115200 bps) connected with micro printer |
| Working temperature | 32 ℉ to 104 ℉ (0 ℃ to 40 ℃) |
| Storage temperature | -4 ℉ to 122 ℉ (-20 ℃ to 50 ℃) |
| Humidity | Relative humidity less than 85%, without condensation |
| Weight | 1.5 lb. (700 g) |
| Measurement | 78 in x 26.8 in x 35.4 in (1990 mm x 680 mm x 900 mm) |