Product Description
The Handheld Color Spectrophotometer YR05498 is a state-of-the-art device developed for precise color measurement and analysis across various applications. Designed with a d/8 (diffused illumination, 8-degree viewing angle) system, conforming to CIE No.15 and GB/T 3978 standards, this spectrophotometer enhances the accuracy of color data capturing. It features a Φ58mm integrating sphere, ensuring comprehensive light distribution for reliable results.
Equipped with a combined LED light source and a silicon photodiode array sensor, it operates within a wavelength range of 400~700nm and a wavelength pitch of 10nm. The device supports multiple color spaces, including CIE LAB, XYZ, Yxy, LCh, and CIE LUV, and offers a reflectance range of 0~200%. Its measuring aperture is Φ8mm, providing versatility for various surface types.
Further enhancing its functionality, the YR05498 model measures color differences using specialized formulas such as ΔE*ab, ΔE*uv, and the advanced CIE2000ΔE*00. It calculates additional chromaticity data, including whiteness, yellowness, metamerism index, and more, catering to diverse analytical needs. With a data display that includes spectral value graphs, colorimetric values, and color difference graphs, users can achieve highly detailed analyses with ease.
| 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. |
Market Price
In the competitive market of color spectrophotometers, the Handheld Color Spectrophotometer YR05498 positions itself within a broad price range, reflecting its advanced capabilities and cutting-edge technology. Currently, similar products in this category typically fall between $3,750 and $4,500. This range offers prospective buyers flexibility and affordability, ensuring they receive exceptional value for a high-quality instrument.
Price variations could be influenced by factors such as brand reputation, technological advancements, and regional availability. To explore the specific pricing and discover attractive offers, it is recommended for customers to utilize platforms like Kalstein Plus. The platform allows for personalized quotations that might unlock additional discounts or incentives.
Frequently Asked Questions
How does the spectrophotometer ensure accurate color measurement?
The YR05498 uses a d/8 illumination/observation system, combined LED light sources, and a silicon photodiode array sensor for high precision, adhering to essential industry standards.
What is the device’s battery life and operational convenience?
The spectrophotometer is powered by a Li-ion battery, capable of performing up to 2800 measurements within an 8-hour period, ensuring reliable operation throughout extensive testing sessions.
Can the YR05498 handle diverse environmental conditions?
Structured to function in temperatures ranging from 0 to 40℃, and with storage capabilities between -20 to 50℃, this spectrophotometer is designed for versatility across varied settings.
Pros and Cons
Among the numerous advantages of the Handheld Color Spectrophotometer YR05498 are its high measurement speed of 1.5 seconds and exceptional repeatability. It achieves a standard deviation within 0.04 in colorimetric value, demonstrating its reliability. Additionally, its lightweight design, weighing only 600g, makes it easily portable for fieldwork.
However, potential drawbacks could include the learning curve associated with mastering all of its comprehensive features and formulas. Users may require time to fully utilize its advanced functions to perform depth analyses, especially if unfamiliar with spectrophotometric instruments.
Field Applications
The Handheld Color Spectrophotometer YR05498 is invaluable in industries where color precision is critical, such as textiles, paint manufacture, and plastics. It allows quality assurance teams to verify color consistency and make necessary adjustments on the spot. This ensures that color standards are maintained, and product batches meet specified color parameters.
Moreover, in scenarios requiring immediate decision-making, this hand-held device allows for on-site assessments without the delays associated with sending samples to a lab. The spectrophotometer’s intuitive interface and rapid measurement speed facilitate seamless in-field application.
Recommendations
To optimize the lifespan and functionality of the Handheld Color Spectrophotometer YR05498, it is recommended to regularly calibrate the device using the provided white and black calibration cavities. Doing so maintains measurement accuracy. Additionally, always store the device within its operational temperature range and cover it with the protective cover when not in use to prevent dust and damage.
Consistently updating the device’s management software will also ensure it remains equipped with the latest measurement capabilities. Ensure the spectrophotometer’s battery is sufficiently charged, especially before conducting a large batch of measurements, to avoid unnecessary interruptions.
If you’re seeking a fusion of innovation and quality, you’ve arrived at the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece of equipment with a level of excellence. Our intuitive and agile online purchase channels are designed for your convenience, ensuring the most friendly prices. Don’t hesitate any longer; we bring science to life, and it’s time to become part of our community. https://kalstein.net/en/product/handheld-color-spectrophotometer-yr05498/.
