Product Description
The Handheld Color Spectrophotometer YR05499 represents a leap forward in portable color measurement technology, delivering unparalleled accuracy and versatility. At its core, the device features a d/8 illumination/observation system, which conforms to CIE No.15 and GB/T 3978 standards, ensuring reliable and precise color assessment. The spectrophotometer’s integrating sphere size measures Φ58mm, complementing its advanced optical components.
Embedded with combined LED light sources, the YR05499 employs a silicon photodiode array sensor to capture a wavelength range between 400 to 700 nm, with a wavelength pitch of 10 nm. This broad range ensures comprehensive color analysis capabilities, while a reflectance range of 0 to 200% allows for high-fidelity measurements across various materials. The measuring aperture, sized at Φ4mm, aids in accurate color capture across small sample areas.
The product supports a multitude of color spaces including CIE LAB, XYZ, Yxy, LCh, and CIE LUV, alongside providing various color difference formulas such as ΔE*ab, ΔE*uv, and ΔE2000ΔE*00, among others. This range allows users flexibility in analyzing color differences and matching tasks. The handy device features an observer field of 2°/10° and illuminates using a suite of standard light sources including D65, A, C, D50, among others.
| 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 is a high-quality instrument crafted for precision and adaptability, reflected in its market price. Typically, prices for such sophisticated spectrophotometers range from approximately 3700 USD to 4500 USD, depending on the distributor and additional service packages included. It’s advisable to contact suppliers directly for exact pricing and discounts that may be available for volume purchases. By opting for Kalstein Plus, you can generate an immediate quote, facilitating efficient procurement planning.
Frequently Asked Questions
What is the measuring capability of the YR05499?
The YR05499 excels in measuring a wide range of colors with its comprehensive wavelength spectrum from 400 to 700 nm and a reflectance range up to 200%. Its repeatability and precision make it ideal for critical color quality control tasks across various industries.
Can the device store measurement data?
Yes, the spectrophotometer has a substantial data memory capacity, capable of storing up to 1000 standards and 15000 sample records, enabling users to maintain extensive records of their analyses.
What kind of maintenance does the device require?
Routine maintenance is minimal, typically involving regular calibration using the included white and black calibration cavities. Additionally, storing the device properly and ensuring that the battery remains charged prolongs its operational lifespan.
Advantages and Disadvantages
The Handheld Color Spectrophotometer YR05499 boasts numerous advantages, including outstanding precision, extensive color space support, and a robust construction that ensures longevity. Its lightweight design at just 600g enhances portability, making it a versatile tool for numerous applications. The TFT capacitive touch screen aids user interaction, displaying spectral data and colorimetric values clearly and concisely.
However, potential buyers should consider its initial cost, which reflects its high precision and advanced features. Moreover, ensuring comprehensive training and understanding of its complex functionalities might be necessary to maximize its capabilities.
Product Use in the Field
In practical applications, the YR05499 is used extensively across industries such as textiles, plastics, and paint manufacturing to verify and ensure color compliance and quality. Operators appreciate its rapid measurement speed of 1.5 seconds per analysis, making it suitable for high-throughput environments.
Its ability to generate a pass/fail result and simulate color differences between samples visually enhances decision-making processes, vital in manufacturing quality control. The spectrophotometer’s field usability extends to verifying printed materials, ensuring color consistency across production batches.
Recommendations
For optimal use, it is recommended to ensure the device is calibrated regularly and kept within the specified temperature conditions for both operation and storage. Utilizing the SQC8 software can further enhance data analysis by providing detailed insights and trend tracking of color metrics over time.
Additionally, taking advantage of its optional accessories, such as the micro printer and powder test box, can broaden its application scope, allowing for more versatile use scenarios. Finally, engaging with the Kalstein Plus platform not only streamlines acquisition but also provides ongoing support and updates for the device.
If you are seeking 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 friendliest prices. Don’t hesitate any longer, we bring science to life, it’s time to become part of our community. https://kalstein.net/en/product/handheld-color-spectrophotometer-yr05499/.
