Product Description
The YG0840 Precision Colorimeter is a highly advanced instrument designed to deliver precise color measurement for a variety of applications. With an illuminating/viewing geometry of 8/d and a measuring aperture of Φ4mm, this device ensures accurate and repeatable results. The colorimeter employs a silicon photoelectric diode as its detector, complemented by an innovative illuminating and cross locating method, offering flexibility and precision in various measurement scenarios.
The device supports multiple color spaces, including CIEL*a*b*C*h*, CIEL*a*b*, and CIEXYZ, which allows for diverse and comprehensive color analysis. Its △E*ab, △L*a*b*, and △E*C*h* color difference formulas further enhance its capability to evaluate subtle color variations. The YG0840 boasts a stable light source of D65 with LED blue light excitation, ensuring consistency and long-term reliability across measurements.
With a maximum deviation of ≤0.80ΔE*ab between equipments and an impressive repeatability with a standard deviation within ΔE*ab 0.08, it stands out as a top choice for professionals requiring high standards of accuracy. The device is equipped with the capacity to store 100 standard samples and 20,000 sample readings, promoting efficiency in data management.
| Model | YG0840 |
| Illuminating/Viewing Geometry | 8/d |
| Measuring Aperture | Φ4mm |
| Detector | Silicon photoelectric diode |
| Locating | Illuminating Locating/Cross Locating |
| Measurement End Face | Large stable end-face and small concave-convex end-face |
| Color Space | CIEL*a*b*C*h* CIEL*a*b* |
| CIEXYZ | |
| Color Difference Formula | △E*ab △L*a*b* △E*C*h* |
| Light Source | D65 |
| Light Source Device | LED blue light excitation |
| Errors Between Each Equipment | ≤0.80ΔE*ab |
| Storage | 100pcs standards 20000pcs samples |
| Repeatability | Standard deviation within ΔE*ab 0.08 |
| Average of 30 measurements of standard white plate | |
| Language | English/Chinese |
| Weight | 450g |
| Dimension | 205×67×80 mm |
| Power source | Rechargeable lithium-ion battery 3.7V@3200mAh |
| Lamp Life | 5 years, more than 1.6 million measurements |
| Charging Time | 8 hours–100% electricity |
| PC Software | CQCS3 Software |
| Printer (optional) | Miniature thermal printer |
Market Price
The market price for the YG0840 Precision Colorimeter can vary depending on the retailer and any additional accessories or services included. Typically, precision colorimeters in this category range from approximately $1,000 to $3,000. Investing in a high-quality instrument like the YG0840 can significantly enhance laboratory operations, justifying its cost with long-term benefits.
Frequently Asked Questions
What makes the YG0840 different from other colorimeters?
The YG0840 offers an enhanced measure of precision with its unique combination of CIEL*a*b*C*h* and CIEXYZ color spaces, along with advanced locating mechanisms and repeatability standards.
What is the battery life of the YG0840 Precision Colorimeter?
The colorimeter is powered by a rechargeable lithium-ion battery with a capacity of 3.7V@3200mAh, ensuring prolonged usage and efficiency for field and laboratory work.
Can the YG0840 store multiple readings?
Yes, the YG0840 can store up to 100 standard readings and 20,000 sample readings, providing extensive data management capabilities for research and analysis.
Advantages and Disadvantages
Advantages: The YG0840 provides impeccable accuracy and repeatability, crucial for industries that rely on color consistency. Its bilingual support (English/Chinese) caters to an international audience, while the rechargeable battery and significant light source life assure uninterrupted usage.
Disadvantages: As with highly specialized equipment, the YG0840 may present a steep learning curve for beginners. Additionally, its advanced features come with a higher price point, which might be a barrier for smaller organizations or individuals with budget constraints.
Product Usage in the Field
The YG0840 is primarily utilized in industries where precise color matching is essential, such as textiles, paints, plastics, and print media. Its robust design and portable nature make it adaptable for both lab and field environments. For instance, quality control technicians can transport the device directly to manufacturing floors to ensure consistent color production in real time. The colorimeter is also instrumental in research settings, aiding in the development of new color standards and formulations.
The device integrates easily with PCs using the CQCS3 software, enabling detailed analysis and reporting of color data. This capability is essential for maintaining stringent quality control standards and improving production processes.
Recommendations
To maximize the utility of the YG0840 Precision Colorimeter, users should ensure regular calibration of the device according to manufacturer specifications. Establishing a routine for data backup can prevent the loss of valuable measurement records. When using the device, ensuring it is fully charged will enhance productivity, especially during extensive fieldwork. For first-time users, participating in training sessions or consulting with professionals can aid in overcoming the device’s learning curve.
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