Product Description
The Multi-Angle Spectrophotometer model YR05491 is crafted to provide precise and reliable color measurement for metallic, pearlescent, and other complex special effect color products. This spectrophotometer stands out with its 8 measurement angles, using 6 illumination sources and 2 receivers, which conform to a variety of international standards such as ASTM and ISO. Its measurement angles range from 45as-15° to 45as-110° for the 45° receiver, and include additional angles for the 15° receiver such as 15as-45° and 15as-15°.
Equipped with a full spectrum LED light source enhanced with blue light, the spectrophotometer boasts a lamp life of up to 5 years or 3 million measurements. Its robust design incorporates a concave grating spectrophotometric mode, a 256 Image Element Double Array CMOS Image Sensor, and operates within a wavelength range of 400nm-700nm at a 10nm interval. Users benefit from versatile color spaces like CIE LAB, XYZ, and LCh, along with a range of color difference formulas such as ΔE*ab and ΔE*00.
| Specification | Details |
| Model | YR05491 |
| Measurement Geometry | 8 measurement angles (6 illumination sources, 2 receivers) |
| Measure Angle | 45° Receiver: |
| 45as-15°,45as15°,45as25°,45as45°,45as75°,45as110° | |
| 15° Receiver: | |
| 15as-45°,15as-15° | |
| Conform to standards: ASTM D 2244,E 308,E 1164,E 2194,E2539,DIN 5033,5036,6174,6175-1,6175-2;ISO 7724, 11664-4 | |
| SAE J 1545 | |
| Application | Provide accurate and consistent color measurement for metallic, pearlescent and other complex special effect color products |
| Light Source | Full spectrum LED light source with blue enhancement |
| Lamp Life | 5 years, 3 million times measurements |
| Spectrophotometric Mode | Concave Grating |
| Sensor | 256 Image Element Double Array CMOS Image Sensor |
| Wavelength Range | 400nm-700nm |
| Wavelength Interval | 10nm |
| Measurement Range | 0~600% |
| Semiband Width | 10nm |
| Measuring Aperture | Φ12mm |
| Color Space | CIE LAB, XYZ, Yxy, LCh, βxy, DIN Lab99 |
| Color Difference Formula | ΔE*ab, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00, DINΔE99, ΔE DIN6175 |
| Other Colorimetric Index | Flop Index, Int-Em |
| 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) |
| Display | Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset, Color simulation, Sample effect value, Effect difference value |
| Measuring Time | Approx. 1 second for one angle |
| Approx. 8 seconds for all angles | |
| Repeatability | Spectral reflectance: Standard deviation within 0.08% |
| Chromaticity value: ΔE*ab 0.03 (When a white calibration plate is measured 30 times at 5 second intervals after white calibration) | |
| Reproducibility | ΔE*<0.10, avg on the gray tile of BCRA tile set |
| ΔE*<0.25, avg on the color BCRA tile set | |
| Inter-instrument Error | 0.18ΔE*00(avg on reference Series II BCRA tile set) |
| Effect Parameters | Sparkle Grade(SG), Diffuse coarseness(DC) and Color Variation(CV) |
| Effect Measurement | 6 angles Sparkle Grade(SG), Color Variation(CV):15as-45°, 15as-30°, 15as-15°, 15as15°, 15as45°, 15as80° |
| 15d Diffuse coarseness(DC) | |
| Effect Repeatability | Sparkle Grade(SG) Short-term repeatability: 0.12% (10 times standard deviations) (When a color plate is measured 10 times at 10 second intervals after white calibration) |
| Diffuse coarseness(DC) Short-term repeatability: 0.09% (10 times standard deviations) (When a color plate is measured 10 times at 10 second intervals after white calibration) | |
| Effect Reproducibility | Sparkle Grade(SG) Reproducibility: 1.9% (10 times standard deviations) |
| (avg on reference Series II BCRA tile set) | |
| Diffuse coarseness(DC) Reproducibility: 1.4% (10 times standard deviations)(avg on reference Series II BCRA tile set) | |
| Trigger mode | Pressure sensing trigger, button trigger, software trigger |
| Measuring Mode | Single measurement, average measurement (1-99), continuous measurement (1-99) |
| Locating Mode | Color camera preview |
| Dimension | L*W*H=195X83X128mm |
| Weight | About 1 Kg |
| Power | lithium-ion battery, 3.7V, 3200mAh, Continuous test 6000 times within 8 hours of full charge |
| Display | 3.5-inch TFT color LCD, Capacitive Touch Screen |
| Interface | USB, Bluetooth 5.0 |
| Data Storage | 1000 pcs Standards, 4000 pcs Samples |
| Language | Simplified Chinese, Traditional Chinese, English |
| Operating Environment | 10℃ to 50℃, humidity does not exceed 85%, no condensation |
| Storage Environment | -20℃ to 50℃, humidity does not exceed 85%, no condensation |
| Calibration | Built-in white board parameters, external white board, black light trap, color board |
| Calibration Interval | 4 hours, 8 hours, 24 hours, Startup calibration |
| Standard accessories | Power Adapter, USB Cable, User Guide, PC Software(download from the official website), Calibration Board, black light trap, Protective cap, wristband |
| Optional Accessory | Micro-printer |
| Notes | Technical parameters are for reference only, subject to actual sales products. |
Market Price
Spectrophotometers in this category, such as the YR05491, usually range in price around $29,500 to $30,500 USD. This range ensures that users are investing in a high-quality, reliable device ideal for precise color measurements. The sophisticated technology and robust build justify the investment, making it a considerable choice for professionals in various industries including automotive, textile, and industrial manufacturing.
Frequently Asked Questions
What are the standard measurement angles of this spectrophotometer?
The spectrophotometer features 8 measurement angles, including specific angles for 45° and 15° receivers, tailored for detailed analysis.
How long is the lifespan of the light source?
The LED light source is designed to last up to 5 years or an impressive 3 million measurements, ensuring prolonged utility and reliability.
Can this device measure special effect colors effectively?
Yes, it provides accurate and consistent color measurements for metallic, pearlescent, and complex special effect color products, making it an excellent choice for industries focused on these materials.
Advantages and Disadvantages
Advantages: The spectrophotometer YR05491 is designed for high precision and repeatability, making it ideal for industries requiring exact color analysis. Its advanced features like a 256 Image Element Double Array CMOS Image Sensor and a diverse range of color spaces ensure accurate results. The device is user-friendly with an intuitive interface and has robust software support for data management and analysis.
Disadvantages: Despite its advanced features, the initial investment can be significant for smaller businesses. Moreover, users may require initial training to fully utilize and understand the device’s capabilities.
Product Usage in the Field
In practical scenarios, the YR05491 spectrophotometer is used to measure and analyze color in manufacturing processes. In the automotive industry, for example, it is deployed to ensure that paint and coatings match exact color specifications. Factories producing consumer goods utilize it to maintain color consistency across production batches, reducing variability and ensuring quality control.
The device’s comprehensive measuring capabilities allow for a wide array of data collection, ranging from simple color checks to detailed effect measurements, aiding industries in keeping up with rigorous quality standards. This versatility and accuracy are invaluable for maintaining product consistency and customer satisfaction.
Recommendations
For optimal performance, regularly calibrate the spectrophotometer according to the specified intervals (4 hours, 8 hours, etc.). Ensure a clean, dust-free environment for the device: this will minimize errors and maintain accuracy. Utilizing Kalstein Plus for real-time data analysis and quotation generation can enhance the usefulness of your spectrophotometer and streamline operational workflows.
Proper maintenance involves keeping the device in an environment that does not exceed the advised humidity and temperature levels. Regular training on new features and software updates will also ensure your team utilizes the full potential of the device.
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 equipment with a high level of excellence. Our intuitive and agile online shopping 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 become part of our community. https://kalstein.net/en/product/multi-angle-spectrophotometer-with-8-angles-yr053418-3-yr053418-4/
