The Fabric UV Resistance Tester is a cutting-edge instrument designed to accurately evaluate the UV protection capabilities of textiles and cosmetic products. This sophisticated system provides a rapid, cost-effective, and convenient alternative to traditional in-vivo (human subject) testing, making it an essential tool for manufacturers, researchers, and quality control departments. It precisely measures critical parameters such as SPF (Sun Protection Factor) and other vital indices, ensuring products meet stringent UV protection standards.
Unparalleled Precision in UV Measurement
This tester is equipped with a high-stability UV-visible spectrophotometer that closely mimics the spectral characteristics of natural sunlight. This ensures highly accurate and reproducible measurements. The instrument’s capabilities extend to:
Comprehensive Spectral Coverage: Covers both UVA and UVB regions, with a spectral range of 290-400nm.
Exceptional Wavelength Accuracy: ±0.2% accuracy with a wavelength repeatability of 0.25nm.
High Monochromatic Resolution: 1.66nm resolution, allowing for precise spectral analysis.
Flexible Data Recording: System data cumulative record storage intervals are selectable at 1.2. or 5nm, providing detailed insights into spectral performance.
Powerful Data Acquisition and Analysis Software
The accompanying software is a comprehensive suite for data management, analysis, and reporting, offering:
Advanced Calculation and Analysis: Functions for calculating, analyzing, and printing data, with support for both tabular and graphical output forms.
Integrated Boots Star Rating Calculation: Features a built-in mode for Boots Star rating calculations, a widely recognized industry standard.
Extensive Test Capacity: Capable of cumulative testing for up to 36 units.
Automatic Display of MPF and Absorbance: Provides instant readings for crucial performance indicators.
Automated UV Parameter Calculation: Automatically calculates UVA, UVB, UPF values, and critical wavelength. It also includes in-vitro UVA testing capabilities.
Seamless Connectivity and Support: Offers networking capabilities and a convenient online help mode for user assistance.
Light Stability Testing: Designed for extended light resistance testing, ensuring long-term product performance evaluation.
Robust Light Source and Optical System
At the heart of the tester lies a high-performance light source and integrated sphere:
125W Xenon Arc Light Source: Delivers stable UV and near-ultraviolet radiation, crucial for consistent testing conditions.
High-Performance Integrating Sphere: Ensures excellent test accuracy by uniformly collecting and measuring scattered light.
Guaranteed Accuracy and Traceability
One-Year NIST Data Traceability: Provides assurance that the instrument’s measurements are traceable to national standards, ensuring accuracy and reliability.
Exceptional Linearity: Achieves an impressive 99.997% linearity, guaranteeing precise and proportional measurements across the entire testing range.
Automated Testing and Calibration Convenience
Software-Controlled Sampling Platform: Enables automated scanning tests and precise timing measurements. The software allows users to set test modes, with the capacity for 12 sampling points, facilitating automatic continuous testing. Upon completion, data is automatically stopped, generated, and saved. This supports both standard tests and long-duration light resistance evaluations.
NIST Verification Calibration Kit: Included with the instrument, this kit empowers users to perform regular calibration and maintenance, ensuring ongoing accuracy and optimal performance without the need for external service.
This Fabric UV Resistance Tester represents a significant advancement in UV protection analysis, offering a reliable, efficient, and comprehensive solution for evaluating textile and cosmetic products.
