Product Description
The YR05481 spectrophotometer is a cutting-edge non-contact device that delivers precise color measurement and analysis. Featured by its D/8 optical geometry and diffuse illumination, it seamlessly integrates industry standards such as CIE No. 15, GB/T3978, GB 2893, and more, ensuring reliable and standardized performance.
The spectrophotometer employs a full spectrum LED light source and a concave grating spectrophotometric mode, making it suitable for a broad range of applications. With a wavelength range of 400-700 nm and a 256-pixel dual-array CMOS image sensor, the device offers unparalleled sensitivity and accuracy.
Designed for versatility, the YR05481 supports a measured reflectance range of 0-200% and offers customizable measuring apertures. Its measurement functionality includes sample, quality control, and continuous statistics mode, all enhanced by a camera locating system.
The device provides extensive color analysis features, encapsulated in various color space formats such as CIE LAB, XYZ, Yxy, and others, with support for multiple color difference formulas like AE*ab, AE*cmc, and AE*00. Additional indices cover aspects like staining fastness, opacity, and color strength.
| Model | YR05481 |
| Optical Geometry | D/8 (diffuse illumination, receiving in 8° direction, SCL includes specular reflection light); CIE No.15, GB/T3978, GB 2893, GB/T 18833, 1907724-1, ASTME1164, DIN5033 Teil7 |
| Light Source | Full spectrum LED light source |
| Spectrophotometric Mode | Concave Grating |
| Sensor | 256-pixel dual-array CMOS image sensor |
| Wavelength Range | 400-700nm, 10nm output |
| Measured Reflectance Range | 0-200% |
| Measuring Aperture | 020mm (010mm can be customized) |
| Non-contact distance | 3.0mm(+0.2mm) |
| Sample height | 0-160mm (Using the original support base plate) |
| Distance adjustment method | Manual adjustment (storable test height) |
| Measurement mode | Sample mode, quality control mode, continuous statistics mode |
| Locating | Camera locating |
| Color Space | CIE LAB,XYZ,Yxy, LCh,CIE LUV, Musell,s-RGB, HunterLab,Bxy,DIN Lab99 |
| Color Difference Formula | AE*ab,AE*94,AE*cmc(2:1),4E*cmc(1:1),4E*00,4E (Hunter), DINAE99 |
| Other Colorimetric Index | WI(ASTM E313, CIE/ISO,AATCC,Hunter), YI(ASTM D1925, ASTM 313),, Metamerism index MI,Staining Fastness, Color Fastness, Strength, Opacity |
| Observer Angle | 2°/10° |
| Illuminant | D65,A,C,D50,D55,075,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, Color simulation, pass/fail result, display tolerance can be set |
| Measuring Time | Fast mode about 1.0s (0.2-1.5s adjustable) |
| Data Storage | Sample mode + quality control mode 18,000; Continuous statistical mode 30,000, totaling no more than 48,000 |
| Repeatability | In the optimal measurement mode (when a single measurement time is 1.5 seconds): Spectral reflectance: within 0.1% of standard deviation: Chromaticity value: AE*ab within 0.04(After the instrument is warmed up and calibrated, measure the average value of the whiteboard 30 times at an interval of 5s) |
| Inter-instrument Error | Within AE*ab 0.25(Measured average value of 12 tiles of BCRA series II) |
| Measurement method | Single measurement, average measurement (2-99 times) |
| Dimension | 330*250*370mm |
| Weight | About 10Kg |
| Power | AC 24V, 3A Power adapter power supply |
| illuminant Life Span | 5 years, more than 3 million times measurements |
| Display | 7-inch TFT color LCD, Capacitive Touch Screen |
| Data Port | USB |
| Language | Simplified Chinese, Traditional Chinese, English |
| Operating Environment | 0~40°C, 0-85%RH (no condensation), altitude: less than 2000m |
| Storage Environment | -20~50°C, 0-85%RH (no condensation) |
| Standard Accessory | Power adapter, manual, data cable, standard calibration board, black calibration box |
| Notes | This model is specially suitable for streamlined production lines, in-depth function customization will incur additional customization costs |
Market Price
The YR05481 spectrophotometer, given its advanced features and high accuracy, is valued within a market range approximating between $10,000 to $10,800. This price reflects its premium quality and superior performance compared to other models in the market. It is an investment in precision and efficiency, ensuring the best value for scientific research and industrial applications.
Frequently Asked Questions
What is the primary purpose of the YR05481 spectrophotometer?
The YR05481 spectrophotometer is designed for precise color measurement and analysis, widely used in quality control, manufacturing, and research environments to ensure color consistency and accuracy.
How long can the illuminant on the spectrophotometer last?
The illuminant of the YR05481 has a lifespan of approximately 5 years, or over 3 million measurements, making it highly durable for extensive use.
Can the device store measurement data?
Yes, the device has ample data storage capabilities, supporting up to 48,000 records across sample mode, quality control mode, and continuous statistics mode.
Advantages and Disadvantages
The YR05481 spectrophotometer’s strengths include its high precision and versatility in color assessment, its comprehensive color space formats, and extensive data storage, facilitating ease of use and reliability. Its non-contact measuring capability allows for quick, accurate testing without disrupting sample integrity.
Potential limitations might include the initial investment cost, which could be a consideration for smaller laboratories or enterprises. Additionally, due to its sophistication, users may require some training to fully exploit its capabilities.
Use of the Product in the Field
The YR05481 spectrophotometer is utilized extensively in industries where color consistency is paramount, such as textile manufacturing, paint production, and quality control in various manufacturing sectors. Its ability to analyze non-contact samples offers significant advantages by avoiding any contamination or alteration of the sample, a critical requirement in stringent testing environments.
Field applications might also include food and beverage quality assurance, where the accurate representation of color ensures product standards and consumer satisfaction. The equipment’s thorough color analysis capabilities allow for adept monitoring over extensive batches, ensuring consistency across large-scale production lines.
Recommendations
For optimal use of the YR05481 spectrophotometer, it is recommended to follow a regular calibration schedule using its standard calibration board to maintain high precision in measurement. Users should be well-versed with its functionalities and experiment with different measurement modes to familiarize themselves with the device’s full range of capabilities.
Investing in training webinars or manufacturer-provided instructional material can greatly enhance user proficiency, ensuring that the spectrophotometer’s potential is maximized while enhancing overall productivity and throughput.
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