The Precision Colorimeter YG0837 is a high-precision, cost-effective color measurement device designed for plastics, textiles, printing, pharmaceuticals, food, cosmetics, and research laboratories. Engineered with an 8°/d geometry structure, it delivers accurate color differentiation using multiple color spaces, including CIE LAB, XYZ, LCh, CIE RGB, and CIE LUV. This model stands out with its dual aperture system (Φ8mm flat aperture and Φ4mm tip aperture), making it highly versatile for measuring both large surface areas and concave samples.

One of the key advantages of the YG0837 is its built-in white plate parameters, eliminating the need for frequent calibrations, thus ensuring fast and reliable color analysis. Equipped with a silicon photodiode array sensor and an LED light source, this device provides consistent measurements with a repeatability of ΔE*ab 0.03 (based on 30 standard white plate measurements). Additionally, it features a 2.8-inch TFT screen for clear data visualization, along with a USB/RS-232 interface for seamless PC connectivity. The CQCS3 software enhances functionality, allowing users to store up to 20,000 samples and analyze extensive chromatic data.

Market Price

The Precision Colorimeter YG0837 is competitively priced, with a market range between $1.697 and $1.710 USD, depending on supplier configurations, additional accessories, and optional software features. Given its high measurement accuracy, long battery life (over 1.6 million measurements), and ergonomic design, this model is a cost-effective investment for professionals seeking advanced color analysis tools. To receive a personalized quote, contacting suppliers directly is recommended.

Frequently Asked Questions

• What industries benefit from using the YG0837 colorimeter?
  This device is widely used in plastics, paint, textile manufacturing, food processing, cosmetics, and medical research, ensuring precise color control and quality consistency.
• Does this colorimeter support different color measurement standards?
  Yes, the YG0837 supports various color spaces and difference formulas (ΔEab, ΔEcmc, ΔE94, ΔE00), making it compatible with international standards for color assessment.
• Can the device store measurement data for future analysis?
  Yes, the YG0837 allows storage of up to 100 standard references and 20,000 sample measurements, making it ideal for long-term color consistency tracking.

Advantages and Disadvantages

Advantages:

• Dual-aperture system (Φ8mm and Φ4mm) for enhanced versatility.
• Built-in white plate calibration, reducing setup time.
• High-precision color differentiation with ΔE*ab 0.03 repeatability.
• Large storage capacity (20,000 samples) and extensive chromatic data analysis.
• Rechargeable lithium-ion battery (3.7V @ 3200mAh) for portable use.

Disadvantages:

• Optional accessories (miniature thermal printer and powder test box) must be purchased separately.
• Requires occasional recalibration for optimal accuracy over time.

Product Use in the Field

The Precision Colorimeter YG0837 is widely applied in industrial production, quality control laboratories, and research facilities, where accurate color assessment is crucial. Its portable, handheld design makes it particularly useful for on-site measurements, allowing professionals to verify color consistency directly in production lines, material testing, and product development.

Recommendations

To ensure long-term accuracy and optimal performance, it is recommended to periodically verify calibration, store the device in a stable temperature environment, and utilize the CQCS3 software for in-depth data analysis. Additionally, integrating the optional thermal printer can enhance real-time reporting capabilities, making the YG0837 an indispensable tool for precise color measurement and quality control.

Technical Specifications