Product Description
The YR05503 Grating Spectrophotometer is a state-of-the-art instrument designed for precise color measurement and analysis. Its innovative 45/0 illumination/observation system ensures accurate color detection, adhering to international standards such as CIE No.15 and ISO7724-1. This model features a unique 20mm aperture, tailored specifically for analyzing the brightness factor and color coordinates of traffic signs, markings, and reflective films, making it indispensable in maintaining road safety and quality control. Furthermore, it provides robust performance in laboratory color analysis and fluorescence sample measurement, proving its versatility across various industries.
Equipped with a Φ48mm integrating sphere, the YR05503 utilizes combined LED and UV light sources in concert with a concave grating spectral separation device. This setup enhances its ability to cover a wavelength range of 400~700nm, with precise 10nm wavelength pitch and half bandwidth, ensuring high accuracy. The device supports several color spaces—like CIE LAB and HunterLAB—and numerous color difference formulas, providing comprehensive options for colorimetric analysis. Additionally, it supports a variety of measurement modes, and the results can be easily interpreted through its intuitive 3.5-inch TFT color LCD touch screen.
| Model | YR05503 |
| Illumination/Observation system | 45/0 (45 ring-shaped illumination, vertical viewing); |
| Comply with CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7, GB 2893, GB/T 18833 | |
| Features | 20mm aperture special design for traffic signs, It is used to measure the brightness factor and color coordinates of traffic signs, markings and reflective films. It contains GB 2893 and GB/T 18833 standard colors. It can customize the rectangular tolerance of polygons manually. |
| It is used for accurate analysis and transmission of laboratory color, also for Fluorescence sample color measurement. | |
| Apply in paints, inks, textiles, garments, printing and dyeing, printing etc industries for color transfer and quality control. | |
| Integrating Sphere Size | Φ48mm |
| Light Source | Combined LED Light, UV Light |
| Spectral separation device | Concave Grating |
| Detector | 256 Image Element Double Array CMOS Image Sensor |
| Wavelength Range | 400~700nm |
| Wavelength Pitch | 10nm |
| Half Bandwidth | 10nm |
| Reflectance Range | 0~200% |
| Measuring Aperture | Φ20mm |
| Color Space | CIE LAB, XYZ, Yxy, LCh, CIE LUV, HunterLAB, βxy |
| Color Difference Formula | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00, ΔE(Hunter) |
| Other Colorimetric Index | WI (ASTM E313, CIE/ISO, AATCC, Hunter) |
| YI (ASTM D1925, ASTM 313) | |
| MI (Metamerism Index) | |
| Staining Fastness, Color Fastness, Color Strength, Opacity, Supporting Colorimetric Polygon Tolerance | |
| 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 Data | Spectrogram/Values, Chromaticity Values, Color Difference Values/Graph, Pass/Fail Result, Color Offset |
| Measurement Time | About 1.5s |
| Repeatability | Spectral reflectance: Standard deviation within 0.1% (400 nm to 700 nm: within 0.2%) |
| Chromaticity value: within ΔE*ab 0.04 (When a white calibration plate is measured 30 times at 5 second intervals after white calibration) | |
| Inter-instrument Error | Within ΔE*ab 0.2 (Average for 12 BCRA Series II color tiles) |
| Measurement mode | Single Measurement, Average Measurement(2-99) |
| Size (L*W*H) | 184*77*105mm |
| Weight | About 600g |
| Power source | Li-ion battery. 5000 measurements within 8 hours |
| Illuminant Life Span | 5 years, more than 3 million times measurements |
| Display | 3.5-inch TFT color LCD, Capacitive Touch Screen |
| Interface | USB, Bluetooth 4.0 |
| Data memory | Standard 1000 Pcs, Sample 30000 Pcs |
| Language | Chinese, English |
| Working Environment | Temperature: 0~40℃; Humidity: 0~85% (No Condensation); Altitude: less than 2000 m |
| Storage Environment | Temperature: -20~50℃; Humidity: 0~85% (No Condensation) |
| Standard Accessory | Power Adapter, USB Cable, Built-in Li-ion battery, User Manual, Software (download from the website) White and Black Calibration Board, Protective Cover. |
| Optional Accessory | Micro Printer, Powder Test Box, Universal Test Components, Locating Plate |
| Notes: The specifications are subject to change without notice. | |
Market Price
The YR05503 Grating Spectrophotometer occupies a competitive spot in the market due to its advanced capabilities and precision. This device is typically seen in the price range of approximately 4200 USD to 5000 USD. Its pricing reflects the comprehensive array of features and robust design, making it a cost-effective solution for both industrial and laboratory applications. By offering immense value in terms of accuracy and reliability, the YR05503 represents a worthwhile investment for professionals demanding top-notch color measurement tools.
Frequently Asked Questions
What industries can benefit from using the YR05503?
The YR05503 Grating Spectrophotometer is highly versatile, catering to industries such as paint, ink, textiles, garments, printing, and dyeing. Its ability to accurately measure color coordinates and brightness makes it ideal for quality control and color transfer applications.
How does the device power itself?
The spectrophotometer is powered by a Li-ion battery, capable of performing up to 5000 measurements within an 8-hour period. Additionally, the illuminant life span exceeds five years, supporting more than three million measurements.
Can I connect the device to other devices?
Yes, the YR05503 is equipped with both USB and Bluetooth 4.0 interfaces, allowing for seamless data transfer and connectivity with other devices or computers.
Advantages and Disadvantages
The YR05503 Grating Spectrophotometer offers numerous advantages, including its high precision in color measurement, compliance with international standards, and versatility across different applications. Its lightweight design and intuitive user interface enhance usability, while the extensive color space and difference formula options provide comprehensive data analysis capabilities.
However, potential disadvantages may include the initial investment cost, which, while justified by its capabilities, may be significant for smaller operations. Additionally, as with any advanced device, there may be a learning curve for users unfamiliar with spectrophotometry to fully utilize its capabilities.
Product Usage in the Field
In practical scenarios, the YR05503 spectrophotometer is employed extensively in evaluating and ensuring the consistency of traffic signs and signal markings, contributing directly to transportation safety. In laboratories and industrial settings, it aids in the precise measurement of color in paints, textiles, and inks, ensuring product quality and consistency.
Fluorescence sample color measurement is another critical application, where the device’s sensitivity and accuracy can greatly enhance research outcomes in scientific exploration and product development. The fast measurement time and comprehensive data output make it a preferred choice for professionals demanding efficiency.
Recommendations
To maximize the use and longevity of the YR05503 Grating Spectrophotometer, regular calibration using the provided white and black calibration boards is recommended. This ensures that measurements remain accurate over time. Users should familiarize themselves with the touch screen interface to fully leverage its data display capabilities, thus enabling more efficient data interpretation.
For long-term performance, it is advisable to store the device in environments free from extreme temperatures and humidity, as specified in its storage conditions. Regular software updates through downloads from the manufacturer’s website can also enhance functionality and user experience.
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