Description
The Handheld Color Spectrophotometer YR05498 is an advanced tool designed to elevate your color matching and management studies while ensuring precise product quality control. Developed by Kalstein, this spectrophotometer boasts a 45/0 geometric optical structure compliant with CIE No.15, GB/T 3978 standards. Its ergonomic design and user-friendly interface make it a leading choice for professionals across various industries, including plastics, electronics, textiles, and many more. With exceptional accuracy of DeltaE*ab 0.04 and an 8mm measurement aperture, it stores up to 1000 standards and 15000 samples. Plus, its high-end color management software connects to PCs for enhanced functionality, allowing users to input their LAB or XYZ values seamlessly.
Market Price
The market price for handheld color spectrophotometers varies greatly based on features and performance. The YR05498 model falls into a competitive range of approximately $3700 to $4600. While this investment might seem significant, the precision and reliability it offers make it a worthwhile purchase for professionals looking to achieve the highest standards in color management.
Frequently Asked Questions
- What is the battery life of the YR05498 spectrophotometer? The device operates up to 2800 measurements within an 8-hour period on its lithium-ion battery.
- Can this spectrophotometer measure different color spaces? Yes, it supports multiple color spaces like CIE LAB, XYZ, and more, ensuring versatile application.
Pros and Cons
Advantages: The YR05498 spectrophotometer offers high precision, large data storage capabilities, and a user-friendly interface. It is equipped with SQC8 software for enhanced color control.
Disadvantages: The initial investment cost may be high for smaller businesses, but the benefits in precision and efficiency often justify the expense.
Usage in the Field
In practical scenarios, the Handheld Color Spectrophotometer YR05498 is invaluable in ensuring the consistency and quality of colors across various materials. For instance, in the textile industry, it helps maintain uniformity in fabric coloring, crucial for meeting strict quality standards.
Recommendations
To maximize the lifespan and efficiency of the YR05498 spectrophotometer, regular calibration is recommended. Ensure the device’s sensors and integrating sphere are clean and stored in a dry environment to maintain accuracy. Utilize the SQC8 software for detailed color analysis and management.
Features
- Ergonomic design for comfort and ease of use
- 45/0 geometric optics structure, compliant with multiple standards
- Large 3.5-inch touchscreen display
- Wide range of color systems and observer perspectives
- High repeatability and inter-instrument agreement
- Extensive data storage and PC connectivity
Technical Specifications
| Model | YR05498 |
| Illumination/observation system | d/8 (diffused illumination, 8-degree viewing angle) Conforms to CIE No.15, GB/T 3978. |
| Integrating sphere Size | Φ58mm |
| Light Source | Combined LED sources |
| Sensor | Silicon photodiode array |
| Wavelength range | 400~700nm |
| Wavelength pitch | 10nm |
| Reflectance range | 0~200% |
| Measuring Aperture | Φ8mm |
| Color Space | CIE LAB, XYZ, Yxy, LCh, CIE LUV,LAB&WI&YI |
| Color difference Formula | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*cmc(l:c),CIE2000ΔE*00,ΔE(h) |
| Other Chromaticity Data | Whiteness – WI(ASTM E313，CIE/ISO,AATCC,Hunter)，Yellowness-YI(ASTM D1925，ASTM 313),TI(ASTM E313，CIE/ISO),Metamerism Index (Mt),Colour Stain, Color Fastness, Color Strength, Opacity |
| Observer | 2°/10° |
| Illuminant | D65,D50,A,C,D55,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12 |
| Display Data | Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation, color index setting(ΔE*94, ΔE*cmc, ΔE2000), tolerance prompt, reverse prompt, time setting, language setting, restore factory setting |
| Measurement Time | 1.5s |
| Repeatability | Spectral Reflectance: standard deviation within 0.1%(400~700nm: within 0.2%)Colorimetric Value: Standard deviation within DeltaE*ab 0.04 (Measurement conditions: white calibration plate measured 30 times at 5 seconds intervals after white calibration was performed.) |
| Inter Instrument Agreement | Within DeltaE*ab 0.2 (Average for 12 BCRA Series II color tiles) |
| Dimension | L*W*H=90*77*230mm |
| Weight | 600g |
| Battery | Li-ion battery. 2800 times within 8 hours. |
| Lamp Life | 5 years, more than 1.6 million measurements |
| Display Screen | TFT 3.5inch, Capacitive Touch Screen |
| Interface | USB/RS-232 |
| Data Memory | 1000 Standards, 15000 Samples |
| Operating Temperature | 0~40℃(32~104°F) |
| Storage temperature | -20~50℃(-4~122°F) |
| Standard Accessory | Power Adapter, Li-ion Battery, Operating Instruction, CD-ROM (containing management software), Data Line, White and Black Calibration Cavity, Protective Cover and Wrist Strap |
| Optional Accessory | Universal Test Components, Micro Printer, Powder Test Box |
| Notes | The specifications are subject to change without notice. |
