Product Description
The Handheld Color Spectrophotometer YR05499 is a cutting-edge device engineered for unparalleled precision and versatility in color measurement. It adheres to rigorous standards such as CIE No.15 and GB/T 3978, ensuring its reliability in a multitude of applications. The device features a d/8 (diffused illumination, 8-degree viewing angle) illumination/observation system, accompanied by an integrating sphere size of Φ58mm. This design optimizes uniformity in light distribution, critical for accurate color measurement.
Equipped with combined LED sources and a silicon photodiode array sensor, the spectrophotometer offers a wide wavelength range of 400~700nm with a wavelength pitch of 10nm, catering to a broad spectrum of color analysis needs. It boasts a reflectance range of 0~200%, making it suitable for both standard and complex measurements. The measuring aperture is Φ4mm, allowing for detailed analysis of small sample areas.
| Model | YR05499 |
| 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 | Φ4mm |
| 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, SQC8 software, 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. |
Market Price
The Handheld Color Spectrophotometer YR05499 falls within a competitive price range, reflecting its advanced capabilities and features. While the exact market price can vary, potential buyers can expect to find this precision instrument priced between $3700 USD and $4500 USD. This range ensures accessibility for various sectors requiring high-quality color analysis instruments.
Understanding the investment required for obtaining a device of such caliber is crucial for businesses and researchers seeking to enhance their analytical capabilities. For an accurate and competitive quote, interested parties are encouraged to utilize the Kalstein Plus platform, where instant quotations can be generated effortlessly.
Frequently Asked Questions
What is the main application of the Handheld Color Spectrophotometer YR05499?
The device is mainly used for measuring and analyzing the color of various materials, including textiles, plastics, and paints, ensuring consistent quality and color accuracy.
How does the spectrophotometer ensure measurement accuracy?
Equipped with a silicon photodiode array sensor and controlled LED lighting, the YR05499 ensures accuracy through consistent and reliable reflectance readings, supported by rigorous compliance with international standards.
Advantages and Disadvantages
Advantages:
- High precision and reliability in color measurements across a broad spectrum.
- Compact design, making it highly portable and user-friendly.
- Wide range of chromaticity data and color space coverage enhances versatility.
- Efficient data management with substantial internal memory storage for standards and samples.
Disadvantages:
- Initial investment may be considerable for small businesses.
- Requires periodic calibration to maintain optimal accuracy.
Field Usage
The Handheld Color Spectrophotometer YR05499 is especially valuable in quality control processes across industries such as textiles, manufacturing, and food production. In practice, the device is used to measure batch-to-batch color variations, ensuring that all products conform to strict color specifications.
Its portability allows it to be easily integrated into on-site inspections and quality audits, where rapid assessment and decision-making are crucial. The device’s efficient and rapid measurement time of just 1.5 seconds per sample enables quick analysis, which is particularly advantageous in fast-paced production environments.
Recommendations
To maximize the performance of the Handheld Color Spectrophotometer YR05499, regular calibration is recommended to ensure sustained accuracy. Keeping the device clean and protected with its standard accessories will prolong its lifespan and maintain its high performance.
For businesses aiming to maintain consistent and accurate color standards, integrating this spectrophotometer into regular quality control procedures is essential. For additional efficiency, consider utilizing the optional Micro Printer for immediate documentation and reporting of color assessments.
If you are looking for a fusion of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each device with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most friendly prices. Do not hesitate any longer, we bring science to life, it is time to be part of our community. https://kalstein.net/en/product/handheld-color-spectrophotometer-yr05499/.
