By Adminn 
In industries where color accuracy and consistency are critical, having the right measurement equipment is essential. The 3nh TS8520 Laboratory Spectrophotometer is one of the most advanced solutions available, designed for laboratories, research institutions, and industrial quality control departments that require high-precision color analysis. In this detailed review, we will explore the features, technical specifications, applications, advantages, and limitations of the 3nh TS8520 to help you determine if it is the right investment for your business.
What is the 3nh TS8520 Laboratory Spectrophotometer?
The 3nh TS8520 is a benchtop spectrophotometer engineered for professional laboratory use. Unlike portable models, the TS8520 offers higher stability, repeatability, and advanced measurement capabilities, making it suitable for demanding applications in industries such as paints, plastics, textiles, printing, packaging, and scientific research.
Built with cutting-edge optical systems and a robust design, it provides precise color evaluation, data management, and compliance with international color standards.
Key Features of the 3nh TS8520
1. High-Resolution Color Measurement
The TS8520 offers extremely accurate results with a ΔE value of ≤0.08*, ensuring reliable color comparison across multiple samples.
2. Dual Aperture Options
Equipped with multiple measurement apertures (Φ25.4mm, Φ8mm, Φ4mm), it can measure both large and small samples effectively, making it highly versatile.
3. Advanced Optical Design
With a D/8° optical geometry (diffused illumination, 8° viewing), full-band LED illumination, and UV light control, the TS8520 ensures accurate readings for standard and fluorescent materials.
4. Professional-Grade Software Integration
It is compatible with advanced software for data analysis, reporting, and integration into quality control workflows. This makes it suitable for ISO-certified laboratories and industrial production environments.
5. Large Touchscreen Interface
The instrument features a 7-inch HD touchscreen display, allowing easy navigation, real-time color data visualization, and simplified operation.
6. Data Storage and Connectivity
With USB, Ethernet, and optional Wi-Fi connectivity, the TS8520 offers flexible data transfer and integration with laboratory information management systems (LIMS).
7. Stable Benchtop Design
Unlike portable models, the TS8520 has a sturdy benchtop design, ensuring high stability and reducing measurement errors caused by hand movement.
Technical Specifications
- Geometry: D/8° with SCI/SCE modes
- Illuminants: A, C, D50, D65, F2, F7, F11, F12 (multiple standard illuminants)
- Wavelength Range: 360–780 nm
- Spectral Interval: 10 nm
- Measurement Time: < 2 seconds
- Accuracy: ΔE* ≤ 0.08
- Repeatability: ΔE* ≤ 0.015
- Apertures: 25.4 mm, 8 mm, 4 mm (interchangeable)
- Data Storage: Up to 50,000 sets of measurements
- Connectivity: USB, Ethernet, optional Wi-Fi
- Screen: 7-inch color touchscreen
- Power Supply: AC-powered for continuous laboratory use
Applications of the 3nh TS8520 Laboratory Spectrophotometer
The TS8520 is widely used in industries where color precision is crucial. Key applications include:
- Paints & Coatings: Ensures accurate shade matching for industrial, automotive, and decorative paints.
- Plastics & Polymers: Maintains consistency across injection-molded and extruded products.
- Printing & Packaging: Verifies brand color consistency across packaging materials and labels.
- Textiles & Fabrics: Guarantees uniform dyeing and finishing in fabrics and garments.
- Cosmetics & Food: Assesses product appearance to maintain brand identity and consumer trust.
- Scientific Research: Supports laboratory testing and R&D projects requiring detailed color analysis.
Advantages of the 3nh TS8520
- Exceptional Accuracy: Professional-grade precision suitable for high-standard industries.
- Multiple Aperture Sizes: Versatile for both large and small sample measurements.
- Wide Range of Illuminants: Enables testing under various lighting conditions.
- Fluorescent Material Measurement: UV light adjustment ensures accuracy with complex samples.
- Professional Connectivity: Supports advanced data sharing and reporting functions.
- Durability: Built for heavy-duty laboratory use with consistent performance.
Limitations to Consider
- Not Portable: As a benchtop model, it is not designed for on-site or mobile applications.
- Higher Cost: Premium pricing compared to handheld or entry-level spectrophotometers.
- Training Required: Due to its advanced features, proper training may be necessary for new users.
Comparison with Other 3nh Models
- 3nh NR Series (e.g., NR110, NR145): Portable and affordable, but less accurate and not suitable for laboratory-grade testing.
- 3nh TS7700: Portable with high accuracy, but the TS8520 offers greater stability and laboratory-focused features.
- 3nh YS Series: Also benchtop devices, but the TS8520 offers enhanced data connectivity and a larger aperture range.
The TS8520 is the go-to choice for laboratories and industries needing high-precision, stable, and versatile spectrophotometry.
Who Should Invest in the 3nh TS8520?
This spectrophotometer is ideal for:
- Laboratories requiring professional-grade precision and stability.
- Manufacturers in paints, plastics, textiles, and packaging industries.
- R&D Teams working on product development and material testing.
- Quality Assurance Departments needing compliance with global standards.
- Companies with strict brand identity requirements for color consistency.
Conclusion: Is the 3nh TS8520 Worth It?
The 3nh TS8520 Laboratory Spectrophotometer is a powerful and reliable instrument designed for professionals who cannot compromise on color accuracy. Its advanced optical system, wide range of apertures, multiple illuminants, and robust data management features make it an essential tool for laboratories and industries with strict quality control standards.
While it comes with a higher price tag and requires training, the accuracy, repeatability, and professional-grade performance it delivers make it a worthwhile investment for businesses where color quality defines product value.
If you are looking for a lab-grade spectrophotometer that combines precision, stability, and modern connectivity, the 3nh TS8520 is an excellent choice.