Product Introduction
As a key device for establishing objective standards of functional fabrics, the CHNSpec UPF-600 Fabric Sun Protection Index Analyzer, with cutting-edge spectral analysis technology and advanced algorithm design, provides comprehensive professional support for your fabric testing:
Accurate Quantification of Protection Performance: Capable of objectively and consistently measuring textile ultraviolet (UVA/UVB) transmittance, precisely evaluating and determining the fabric’s UPF protection level, and providing reliable scientific data as a solid basis for fabric UV protection performance.
Strict Compliance with National Standards: Fully compliant with the GB/T 18830:2009 testing standard, ensuring results are universally recognized and enabling your products to easily meet national requirements.
Efficient Acceleration of Certification Processes: Automated testing procedures greatly reduce manual intervention. With intuitive and clear data reports, the system significantly simplifies quality control processes and effectively shortens the cycle from R&D to mass production and market launch, helping you gain a competitive edge.
Choose CHNSpec UPF-600 — let every professional test report serve as strong proof of your product’s high quality, earning market trust and competitiveness for your brand.
Core Advantages | Why Choose the UPF-600
1. Transient UV Spectrum Acquisition: Full-Band Scan in 1 Second
Advanced 500KHz high-speed spectral acquisition technology fundamentally revolutionizes the slow point-by-point scanning mechanism. Detector arrays enable nanosecond-level synchronous response, completing full-band data collection from UVA to UVB (280–400nm) within 0.1ms integration time. Parallel computing supports the entire workflow—from data capture and signal averaging to UPF result analysis—completed in just 1 second.
Outstanding SNR: Ultra-fast acquisition enables thousands of real-time averages in a very short time, easily achieving SNR > 1000:1, ensuring fast and accurate UPF evaluation.
2. Intelligent Integrated Control System with Built-In Touchscreen
Equipped with a high-performance quad-core industrial processor and an optimized embedded OS, eliminating dependence on external PCs. All operations are performed via an industrial-grade capacitive touchscreen following SOP-driven logic, reducing the learning curve and minimizing errors. From spectrum acquisition and dark current correction to UPF value and UVA/UVB transmittance calculations, a single button initiates automated sequences for seamless“sample-to-result”processing.
3. High Dynamic Range Photodetection: UPF Measurement up to 2000
Research-grade photodetector arrays provide a 50,000:1 dynamic range, capturing signals from highly transparent to extremely opaque fabrics. Quantum efficiency in the UV range reaches ~90%, with cooled detectors suppressing dark noise to <0.1mv/rms. Handles extreme cases of <0.05% transmittance, with sensitivity supporting UPF measurements up to 2000.
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