Matrix Spectrophotometer YR07018

The YR07018 is a versatile spectrophotometer equipped with nine interchangeable measurement apertures, integrated camera positioning, and automatic contactless white board calibration. It uses a balanced full-spectrum LED light source (400-700 nm) combined with UV illumination for precise analysis of fluorescent materials. Its D/8 optical geometry with simultaneous SCI/SCE synthesis technology eliminates the influence of surface textures on readings. With Bluetooth 5.0 connectivity and cross-platform compatibility, it ensures seamless integration into quality data networks.

Advanced Design and Technology

• Dual 40 Photodiode Sensor: Large surface silicon matrix that prevents saturation under bright light and improves spectral sensitivity in dim lights.

• Simultaneous D/8 SCI/SCE Geometry: Optical structure with a Φ40 mm integrating sphere that measures SCI and SCE modes simultaneously for objective readings.

• Nine Interchangeable Apertures: Includes platforms and tips of ø3 mm, ø5 mm, ø10 mm, ø11 mm, and one 1*3 mm aperture to adapt to various sample geometries.

• Automatic and Intelligent Calibration: Base with automatic contactless white board calibration (R%≥95%) that ensures data reproducibility.

• Camera Positioning: Real-time visualization system via integrated camera that ensures exact alignment over the measurement area.

Frequently Asked Questions (FAQ)

• What spectral range and reading time does this equipment offer? It covers a wavelength range of 400 to 700 nm with a 10 nm interval and performs each measurement in approximately 1.5 seconds.

• What operating systems and software is it compatible with? It is compatible with Android, iOS, Windows, Harmony OS, and WeChat Applet, and includes quality management software for PC.

• What autonomy does its internal battery offer? Its 3.7V/5000 mAh lithium battery allows for up to 8500 continuous measurements during an 8-hour workday.

Key Advantages:

• Maximum Light Source Coverage: Incorporates 41 types of illuminators (D65, A, C, D50, UV, LED series, etc.) and multiple color spaces (CIE LAB, XYZ, HunterLab, LCh).

• High Inter-Instrument Repeatability: Precision ΔE*ab ≤0.022 and inter-instrument error ≤0.2 for accurate color transfer between devices.

• Massive Storage: Internal capacity for 500 standard samples and 20,000 test samples, expandable via app or PC.

Disadvantages / Considerations:

• Accessory Management: Including nine interchangeable apertures requires organized storage of measurement calibers.

• Spectrum Range: Focused on the visible region (400-700 nm), suitable for most industrial colorimetric applications.

Product Use in the Field and Recommendations

• Ideal Applications: Plastics industry, paints and coatings, textile dyeing, paper printing, automotive, cosmetics, food, and metrology laboratories.

• Recommended Maintenance: Keep the calibration base clean and protected from scratches to ensure uniform reflectance R%≥95%.

• Operation Recommendation: Use the camera positioning function to verify that small or irregular samples are perfectly centered on the target.