Product Description
The YR05494 Grating Spectrophotometer is a state-of-the-art device engineered to deliver precise color measurements and superior quality control across a range of industries. Its advanced optical geometry utilizes a diffused illumination and an 8-degree viewing angle, providing exceptional accuracy and measurement consistency. Whether you’re working in plastics, textiles, electronics, or ceramics, this spectrophotometer ensures you meet and exceed industry standards.
Equipped with a flat grating spectrophotometric mode and a silicon photodiode array sensor, the device covers a wavelength range of 400~700nm. The spectral accuracy is enhanced by the combined full spectrum LED light source, including UV light options. The integrating sphere size of 40mm and measuring apertures (MAV: Φ8mm/Φ10mm; SAV: Φ4mm/Φ5mm) allow for versatile sample assessment. This model conforms to multiple international standards, including CIE No.15 and ASTM E1164, ensuring completely reliable data.
With a 3.5-inch TFT color LCD, USB and Bluetooth 4.2 connectivity, and a range of data storage options, operation is both intuitive and customizable to various needs. The device promises unmatched repeatability and precision, distinguishing even minute color differences efficiently. The YR05494 supports a broad spectrum of color spaces and difference formulas, catering to diverse applications such as metamerism index assessment, color fastness tests, and more.
| Model | YR05494 |
| Optical Geometry | Reflect: di:8°, de:8° (diffused illumination, 8-degree viewing angle) |
| SCI (specular component included)/SCE (specular component excluded); Include UV / excluded UV light source | |
| Conforms to CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7 | |
| Characteristic | Double apertures for accurate color analysis and transmission in laboratory |
| It is used for precise color measurement and quality control in plastic electronics, paint and ink, textile and garment printing and dyeing, printing, ceramics and other industries, and for fluorescent sample measurement. | |
| Integrating Sphere Size | Φ40mm |
| Light Source | Combined full spectrum LED light source, UV light source |
| Spectrophotometric Mode | Flat Grating |
| Senso | Silicon photodiode array (double row 40 groups) |
| Wavelength Range | 400~700nm |
| Wavelength Interval | 10nm |
| Semiband Width | 10nm |
| Measured Reflectance Range | 0-200% |
| Measuring Aperture | MAV: Φ8mm/Φ10mm；SAV: Φ4mm/Φ5mm |
| Specular Component | SCI & SCE |
| Color Space | CIE LAB, XYZ, Yxy, LCh, CIE LUV, s-RGB, HunterLab, βxy, DIN Lab99 Munsell (C/2) |
| Color Difference Formula | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00, DINΔE99, ΔE (Hunter) |
| Other Colorimetric Index | WI(ASTM E313，CIE/ISO, AATCC, Hunter) |
| YI(ASTM D1925，ASTM 313) | |
| Metamerism Index MI | |
| Staining Fastness, Color Fastness, Color Strength, Opacity | |
| 8° Glossiness, 555 tone classification | |
| Observer Angle | 2°/10° |
| Illuminant | D65, A, C, D50, D55, D75, F1, F2(CWF), F3, F4, F5, F6, F7(DLF), F8, F9, F10(TPL5), F11(TL84), F12(TL83/U30) |
| Displayed Data | Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset |
| Measuring Time | About 1.5s (Measure SCI & SCE about 3.2s) |
| Repeatability | Spectral reflectance: MAV/SCI, Standard deviation within 0.08% (400 nm to 700 nm: within 0.18%) |
| Chromaticity value: MAV/SCI, within ΔE*ab 0.02 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration) | |
| Inter-instrument Error | MAV/SCI, Within ΔE*ab 0.15 (Average for 12 BCRA Series II color tiles) |
| Measurement Mode | Single Measurement, Average Measurement (2-99 times) |
| Locating Method | Camera Locating, stabilizer cross position |
| Dimension | L*W*H=129X76X217mm |
| Weight | Approx 600g |
| Battery | Li-ion battery, 3.7v, 5000mAh, 6000 measurements within 8 hours |
| Illuminant Life Span | 5 years, more than 3 million times measurements |
| Displayed Data | 3.5-inch TFT color LCD, Capacitive Touch Screen |
| Data Port | USB, Bluetooth 4.2 |
| Data Storage | Standard 1000 Pcs, Sample 30000 Pcs |
| Language | Simplified Chinese, English, traditional Chinese |
| Operating Environment | 0~40℃, 0~85%RH (no condensing), Altitude < 2000m |
| Storage Environment | -20~50℃, 0~85%RH (no condensing) |
| Standard Accessory | Power Adapter, User Guide, PC Software (Download from office website), USB cable, White and Black Calibration Cavity, Protective Cover, Wrist strap, 8mm flat aperture, 8mm tip aperture, 4mm flat aperture, 4mm tip aperture |
| Optional Accessory | Micro Printer, Powder Test Box |
| Notes | The specifications are subject to change without notice. |
Market Price
The average market price for high-end spectrophotometers like the YR05494 is typically in the range of $7,000 to $7,800 USD. This price range reflects its sophistication, its technological advancements, and the precision it brings to quality control and color measurement tasks across various industries. Pricing can vary based on retailers, additional accessories, and customization options, so it’s recommended to reach out for a specific quote tailored to your industry needs. Discover how this invaluable tool can enhance your lab’s accuracy and efficiency.
Frequently Asked Questions
What is the YR05494 Grating Spectrophotometer used for?
The YR05494 Spectrophotometer is used for precise color measurement and comprehensive quality control in sectors including plastic electronics, paint and ink, textiles, ceramics, and more. It’s especially valuable for measuring fluorescent samples and ensuring color consistency.
How does the YR05494 differ from other spectrophotometers?
This model features cutting-edge technology, such as a combined full-spectrum LED light source and advanced silicon photodiode array, offering exceptional wavelength range and spectral accuracy.
What are the standard accessories included with the YR05494?
The standard accessories include a power adapter, user guide, USB cable, calibration cavities, protective cover, and various measuring apertures. Additional optional accessories are available to enhance functionality.
Advantages and Disadvantages
Advantages: The YR05494 delivers highly accurate readings with a fast measuring time of about 1.5 seconds. Its compatibility with international standards makes it a reliable choice for quality control. The device’s user-friendly interface, combined with broad connectivity options, enhances operational efficiency.
Disadvantages: High precision tools often come at a higher initial cost. Users will need to ensure they have the necessary training to fully utilize the spectrophotometer’s capabilities effectively.
Field Use of the Product
The application of the YR05494 Grating Spectrophotometer in real-world scenarios is vast and varied. In the field of textiles, it allows manufacturers to ensure batch-to-batch consistency in dyeing processes, while in plastic production, it aids in maintaining the color uniformity essential in large-scale manufacturing. Industries involved in the paint and ink sectors use it to match colors to precise industry standards, thereby reducing errors and enhancing product quality.
In research labs, this spectrophotometer is indispensable for investigating color properties and material composition. The use of sophisticated aperture settings and the inclusion of both SCI and SCE components allow researchers to glean detailed insights into the composition and luminous qualities of materials under study.
Recommendations
For optimum performance and longevity of the YR05494 Grating Spectrophotometer, it is important to adhere to a regular calibration schedule and follow all maintenance guidelines provided in the user manual. Protecting the device from fluctuations in temperature and humidity will also extend its usability. Users should take full advantage of the connectivity options, such as USB and Bluetooth, to streamline data collection and analysis processes within laboratory or industrial settings.
Consider enrolling in training sessions offered by Kalstein or authorized distributors to maximize your team’s proficiency in using the spectrophotometer effectively. Additionally, using proper storage environments when the device is not in active use will prevent unnecessary wear and prolong its operational life.
If you are looking for a blend of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of lab equipment. We manufacture each equipment with a level of excellence. Our intuitive and agile online purchase channels are designed for your convenience, ensuring the most friendly prices. Do not hesitate anymore, we give life to science—it’s time to be part of our community. Explore the YR05494 Grating Spectrophotometer here.
