Product Description
The YR05494 Grating Spectrophotometer stands as a beacon of innovation in the field of precise color measurement and quality control. Designed to maximize efficiency across various industries — from plastics and textiles to ceramics and electronics — it offers unparalleled precision in capturing the elusive subtleties of color. The device boasts an advanced optical geometry that conforms to CIE No.15 and other international standards, ensuring accurate reading and reliability.
With a robust imaging sphere size of Φ40mm and the support of a broad wavelength range from 400 to 700 nm, the spectrophotometer utilizes a full spectrum LED light source, complemented by a UV light source, for detailed color analysis. The double aperture system enables precise measurement readings with MAV: Φ8mm/Φ10mm and SAV: Φ4mm/Φ5mm, accommodating both large and small sample sizes within the laboratory setting.
Equipped with an integrated silicon photodiode array, the YR05494 achieves a remarkable level of sensitivity and accuracy. It allows users to choose from a variety of measurement modes, including SCI (Specular Component Included) and SCE (Specular Component Excluded), ensuring flexibility and comprehensive data interpretation. Furthermore, users can benefit from its advanced data interface — including USB and Bluetooth connectivity — and a user-friendly 3.5-inch TFT color LCD touch screen, making it an indispensable tool for modern labs.
Technical Specifications
| 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 |
| Precise color measurement and quality control in multiple industries | |
| 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 (White calibration plate 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
In the competitive landscape of precision instruments, the YR05494 spectrophotometer offers a unique blend of functionality and value. The market price of this model generally falls between USD 7,000 and USD 7,900, reflecting its advanced technology and comprehensive feature set. This pricing bracket ensures that the model remains accessible to a broad spectrum of research facilities while delivering peak performance standards.
While exploring such investments, stakeholders must consider both the upfront cost and the potential return on investment through enhanced accuracy in analysis, resulting in long-term savings and efficiency. To gain more insights or to explore financing options, users are encouraged to request a quote tailored to their specific needs.
Frequently Asked Questions
How does the YR05494 ensure accurate color measurement?
The YR05494 uses a flat grating spectrophotometric mode with a silicon photodiode array and double apertures to provide highly accurate and reliable color measurements. It conforms to international standards, ensuring precision in varied applications.
What industries can benefit from using this spectrophotometer?
This model is highly versatile and can be used in industries such as plastics, textiles, electronics, paints, and ceramics, where precise color analysis is crucial for quality control and product standardization.
Is there a particular environment best suited for operating the device?
The spectrophotometer is designed to operate efficiently within a temperature range of 0-40°C and a relative humidity of 0-85% without condensation. It is crucial to store and operate the device within these conditions to maintain its accuracy and longevity.
Advantages and Disadvantages
The YR05494 Grating Spectrophotometer comes with a multitude of advantages including high precision in color measurement, compliance with numerous international standards, and flexibility in diverse applications. Its combination of advanced optical geometry and intuitive user interface makes it accessible even to those less familiar with spectrophotometric technology.
However, potential users should consider that the YR05494 is an advanced piece of technology, which requires an initial learning curve to operate optimally. Additionally, while the device offers substantial value, it requires a significant initial investment, which may not be feasible for smaller operations without proper budgeting or financing plans in place.
Use of the Product in the Field
When deployed in the field, the YR05494 serves as a cornerstone for quality assurance and research initiatives. Industries such as plastics manufacturing employ this spectrophotometer for meticulous color matching and consistency in production lots. In the textile domain, it ensures that dyed fabrics adhere strictly to color standards, minimizing waste and rework.
The ability to perform both single and average measurements allows researchers to gather comprehensive data, ideal for environments where precision is non-negotiable. This spectrophotometer’s portability, thanks to its lightweight design, enables its usage across various production lines and testing stations with ease.
Recommendations
For optimal performance of the YR05494 Grating Spectrophotometer, it is recommended to conduct regular calibrations using the provided white and black calibration plates. Consistent calibration ensures consistent accuracy across all measurements. When not in use, the device should be stored under recommended conditions to preserve its components and prolong its operational life.
Consider leveraging the integrated camera locating feature to simplify and expedite sample placement during testing. Additionally, taking advantage of the data connectivity options can greatly enhance data management and analysis processes, streamlining laboratory operations further.
Should you wish to explore this product further, feel free to inquire or generate a quote through the Kalstein Plus platform.
If you are looking for a fusion of innovation and quality, you have come to the right place. In Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each equipment with a level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the most affordable prices. Do not hesitate anymore, we bring science to life, it’s time to be part of our community. https://kalstein.net/en/product/grating-spectrophotometer-yr05494/.
