The handheld color spectrophotometer YR05496 stands as a premier tool in color science, offering precision, portability, and efficiency. This instrument is engineered for capability in areas where exact color measurement is crucial, such as quality control, product development, and research. With an illumination/observation system utilizing the 45/0 method, it ensures a consistent and accurate assessment of colors, aligning perfectly with CIE No.15 and GB/T 3978 standards.
Equipped with a 58mm integrating sphere and combined LED light sources, the YR05496 executes color measurements with remarkable accuracy. The silicon photodiode array sensor covers a wavelength range from 400 to 700nm with a wavelength pitch of 10nm, ensuring comprehensive color analyses. Its measurement aperture of 8mm provides versatility, accommodating various sample sizes with ease.
Description of the Product
The YR05496 portable spectrophotometer is designed to provide detailed colorimetric data in multiple color spaces, including CIE LAB, XYZ, Yxy, LCh, and CIE LUV. The device applies multiple color difference formulas: ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), and ΔE*00, offering comprehensive color quality analysis. Additional chromaticity data such as Whiteness and Yellowness indices, and various metamerism indexes underscore its utility in nuanced color evaluation.
The spectrophotometer comes with a TFT 3.5-inch capacitive touch screen for intuitive operation, displaying spectral values, colorimetric values, color difference values, and graphical indicators of pass/fail results. Its robust performance is maintained by a Li-ion battery capable of 5000 measurements within eight hours, and a lamp life exceeding 1.6 million measurements over five years.
The YR05496’s versatility is further enhanced by its data memory, which can store 1000 standards and 10000 samples. Connectivity through USB and RS-232 interfaces ensures easy data transfer, vital for maintaining detailed records and integrating with other systems. A robust design with dimensions of 90*77*230mm and a weight of 600g makes it conveniently portable without sacrificing durability or functionality.
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Model |
YR05496 |
|
Illumination/observation system |
45/0 method (45 ring-shaped illumination, vertical viewing) Comply with CIE No.15，GB/T 3978. |
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Integrating sphere Size |
Φ58mm |
|
Light Source |
combined LED sources |
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Sensor |
Silicon photodiodearray |
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Wavelength range |
400~700nm |
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Wavelength pitch |
10nm |
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Reflectance range |
0~100% |
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Measuring Aperture |
Φ8mm |
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Color Space |
CIE LAB,XYZ,Yxy,LCh,CIE LUV |
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Color difference Formula |
ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00 |
|
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° |
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Illuminant |
D65,A,C,D50,D55,D75,F2,F6,F7,F8,F10,F11,F12 |
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Display Data |
Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation |
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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.) |
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Inter Instrument Agreement |
Within DeltaE*ab 0.2 (Average for 12 BCRA Series II color tiles) |
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Dimension |
L*W*H=90*77*230mm |
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Weight |
600g |
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Battery |
Li-ion battery. 5000 times within 8 hours. |
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Lamp Life |
5 years, more than 1.6 million measurements |
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Display Screen |
TFT 3.5inch, Capacitive Touch Screen |
|
Interface |
USB/RS-232 |
|
Data Memory |
1000 Standards, 10000 Samples |
|
Operating Temperature |
0~40℃(32~104°F) |
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Storage temperature |
-20~50℃(-4~122°F) |
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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 |
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Optional Accessory |
Micro Printer, Powder Test Box |
|
Notes |
The specifications are subject to change without notice. |
Market Pricing
Currently, handheld spectrophotometers like the YR05496 are priced between approximately $3,500 and $4,300 USD. This range reflects the product’s technological sophistication and its comprehensive features, making it an excellent investment for organizations seeking precision in color measurement and analysis.
Frequently Asked Questions
How does the spectrophotometer ensure accurate color measurement?
The YR05496 uses a 45/0 illumination and observation system and combines LED light sources with a high-grade silicon photodiode array sensor for accurate color capture.
What is the lifespan of the YR05496’s lamp?
The lamp in the YR05496 is designed to last more than 1.6 million measurements over a five-year period.
Can the YR05496 be used for different illuminants?
Yes, it includes multiple illuminants like D65, A, C, D50, D55, D75, F2, F6, F7, F8, F10, F11, and F12 for versatile color analysis.
Advantages and Disadvantages
Advantages: The YR05496 handheld spectrophotometer stands out with its detailed and accurate color measurements owing to its advanced sensor and diverse color space support. Its compact design makes it highly portable, while the extensive data memory allows significant data storage and retrieval. The ergonomic design with intuitive touch screen interfaces ensures efficient user interactions.
Disadvantages: The sophisticated technology comes with a higher price tag, potentially limiting its access to smaller businesses or individual users without dedicated budgets for high-end laboratory equipment.
Use of the Product in the Field
In practical scenarios, the YR05496 is essential for industries where color accuracy is vital, such as textiles, plastics, and paint manufacturing. The ability to evaluate multiple color metrics allows for meticulous adjustments that ensure product standards are met. In a fast-paced production environment, the spectrophotometer’s rapid measurement time of 1.5 seconds is crucial for maintaining efficiency without compromising on quality.
Moreover, the device’s durability and lightweight features make it ideal for fieldwork, offering reliable performance even outside controlled laboratory environments. This flexibility is critical for professionals who require consistent, accurate color data on-the-go.
Recommendations
To maintain optimal performance, it is advisable to routinely calibrate the YR05496 with its white and black calibration cavity. Users should store the device within its recommended temperature range to preserve its sensitive electronic components. It’s also beneficial to familiarize oneself with its full suite of features through the provided management software on the included CD-ROM, allowing users to harness the device’s full potential.
Customers are encouraged to inquire about the Kalstein Plus platform to generate a quote automatically, streamlining the purchasing process and maximizing the benefits of this cutting-edge color measurement instrument.
If you are looking for a fusion of innovation and quality, you have arrived at the right place. At Kalstein, we offer you the privilege of exploring our exclusive laboratory equipment catalog. We manufacture each piece of equipment with a superior level of excellence. Our online purchasing channels, intuitive and agile, are designed for your convenience, ensuring the most friendly prices. Do not hesitate any longer; we bring life to science, it is time to be part of our community. https://kalstein.net/en/product/handheld-color-spectrophotometer-yr05496/.
