Product Description
The YR05497 Handheld Color Spectrophotometer is a cutting-edge device designed to provide unparalleled color measurement precision. It utilizes a 45°/0 illuminating and viewing method, fully compliant with international standards such as CIE No. 15, GB/T3978, GB2893, and GB/T18833. The integrating sphere size is Φ58mm, with a measuring aperture of Φ8mm, offering highly accurate data collection.
This spectrophotometer is equipped with a 2°/10° observer for versatile color analysis. It boasts a repetitive error rate of spectral reflectance within 0.1% (and within 0.2% for 400~700nm), while the colorimetric value deviation (ΔE*ab) is ≤0.04, based on the conditions of measuring a white calibration plate 30 times at 5-second intervals post-calibration. Inter-instrument error remains minimal, with ΔE*ab ≤ 0.2 when averaging measurements of the 12 tint plates of BCRA series II.
Technical Specifications
| Model | YR05497 |
| Illuminating/Viewing Method | 45°/0 (45° ring illuminating, 0° viewing) Comply to standard CIE No. 15, GB/T3978, GB2893, GB/T18833 |
| Integrating Sphere Size | Φ58mm |
| Measuring Aperture | Φ8mm |
| Observer | 2°/10° |
| Repetitive Error | Spectral Reflectance: standard deviation within 0.1%(400~700nm: within 0.2%) Colorimetric Value: standard deviation ΔE*ab≤0.04 (Measurement Conditions: white calibration plate measured 30 times at 5 seconds intervals after white calibration performed.) |
| Inter-Instrument Error | ΔE*ab≤0.2 (Average value of measuring the 12 tint plates of BCRA series II) |
| Wavelength Range | 400∽700nm |
| Wavelength Pitch | 10nm |
| Reflectance Range | 0∽200% |
| Light Source Type | D65, D50, A, C, D55, D75, F2, F6, F7, F8, F10, F11, F12 |
| Light Source Device | Combined LED Light |
| Light Source Life | 5 years, more than 1.6 million measurements |
| Sensor | Silicon Photoelectric Diode Array |
| Color Space | CIE LAB, XYZ, Yxy, LCh, CIE LUV |
| Color Difference Formula | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00 |
| Display Data | Spectral Graph/Data, Sample Chromatic Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation |
| Other Chromaticity Data | Whiteness – WI(ASTM E313，CIE/ISO,AATCC,Hunter)， |
| Yellowness-YI(ASTM D1925，ASTM 313), | |
| TI(ASTM E313，CIE/ISO), | |
| Metamerism Index (Mt) | |
| Colour Stain, Color Fastness, Color Strength, Opacity | |
| Measuring Time | 1.5s |
| Data Storage | 1000 standards, 15000 samples |
| Data Port | USD&RS232 |
| Dimension | 90*77*230mm |
| Weight | 600g |
| Battery | Li-ion Battery, 5000 measurements in 8 hours. |
| Operation Temperature | 0∽40℃(32∽104℉) |
| Storage Temperature | -20∽50℃(-4∽122℉) |
| Standard Accessory | Power Adapter, Li-ion Battery, Operating Instruction, CD-ROM (containing management software), Data Line, White and Black Calibration Cavity, Protective Cover and Wrist Strap. |
| Optional Accessory | Universal Test Components, Micro Printer, Powder Test Box |
Market Price
In navigating the market for handheld color spectrophotometers, the YR05497 model stands out for its state-of-the-art features and precision measurement capabilities. While the price of such devices can vary based on specifications and brand, typically ranging from approximately $5000 to $6000, the YR05497 is strategically positioned within this range, offering excellent value for its advanced technology.
If you’re considering investing in color measurement technology, the YR05497 represents a compelling choice with its combination of robust specifications, elevated accuracy, and user-friendly interface, making it an attractive option for professionals across different industries.
Frequently Asked Questions
What is the light source used in the YR05497 spectrophotometer?
The YR05497 uses a combined LED light source designed to endure over 1.6 million measurements, with an estimated lifespan of 5 years.
How much data can the YR05497 store?
The device offers ample data storage, accommodating up to 1000 standard measurements and 15,000 sample readings, ensuring efficiency and reliability in data handling.
Is the YR05497 suitable for all working environments?
Yes, the YR05497 is designed to function optimally in a range of temperatures from 0 to 40°C (32 to 104°F), with storage capabilities from -20 to 50°C (-4 to 122°F), which means it is adaptable to various environmental conditions.
Advantages and Disadvantages
The YR05497 Handheld Color Spectrophotometer presents numerous advantages, such as its portable design, allowing for ease of transport and use in various settings. Its impressive measurement accuracy and consistent performance are backed by industry-standard compliance, making it a reliable tool in professional applications.
However, the device’s high-level capabilities come with a learning curve, especially for users inexperienced with advanced spectroscopic analysis. Despite this, the comprehensive instructions and intuitive interface mitigate this challenge, making it substantially user-friendly over time.
Field Usage
The YR05497 is extensively applied in industries requiring precise color management, such as textiles, printing, and manufacturing. Its advanced features enable accurate color calibration and assessment, contributing to quality control and consistency across production lines.
Moreover, its portability ensures that it can be used in diverse settings, from laboratories to on-site assessments, providing professionals with flexibility and high-quality performance wherever precision color measurement is needed.
Recommendations
To maximize the YR05497’s performance, users should routinely perform calibrations using the provided standard white and black calibration cavity. Keeping the device clean and stored within the specified temperature range will ensure longevity and accuracy.
Additionally, leveraging the data connectivity options, like USB and RS232 ports, can enhance data management and facilitate seamless integration with other analytical tools, boosting productivity and data accuracy in your workflow.
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