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Weathering Test Chamber

Precision Xenon Arc, UV Accelerated Aging & Ozone Durability Testers for Material Lifetime Evaluation

Accelerated Weathering & Material Degradation Testing Solutions

At SFTYE Equipment Co., Ltd., we engineer state-of-the-art weathering test chambers designed to simulate full-spectrum sunlight, ultraviolet radiation, moisture, rain spray, and atmospheric ozone. Weathering test chambers reproduce months or years of outdoor exposure damage within days or weeks, enabling material scientists and quality engineers to accurately predict product durability, lightfastness, and degradation behavior.

Our environmental weathering test systems are widely adopted across international automotive laboratories, polymer manufacturing, architectural coatings, textiles, photovoltaics, and aerospace research centers worldwide.

ISO 4892-2 / 4892-3 ASTM G154 / G155 ASTM D4329 / D4587 SAE J2412 / J2527 IEC 61215
Xenon Lamp Aging Climate Chamber – SFTYE Equipment

Xenon Lamp Aging Climate Chamber

Simulates full spectrum solar radiation, temperature, and humidity to evaluate colorfastness, chalking, embrittlement, and material physical strength change under artificial sunlight.

  • Light Source: Water-cooled or Air-cooled Xenon Arc Lamp
  • Irradiance Control: Auto closed-loop (340nm, 420nm or 300-400nm)
  • Black Panel Temp (BPT): 40°C to 110°C (±2°C precision)
Ozone Aging Test Chamber – SFTYE Equipment

Ozone Aging Test Chamber

Specialized testing equipment designed to evaluate rubber, elastomer, and polymer resistance to ozone-induced cracking under static or dynamic tensile strain conditions.

  • Ozone Concentration: 20 pphm to 1000 pphm (adjustable)
  • Temperature Range: RT +10°C to 70°C
  • Sample Fixture: Dynamic stretching & static rotation holder
UV Aging Test Chamber – SFTYE Equipment

UV Accelerated Aging Test Chamber

Utilizes fluorescent UV lamps (UVA-340 / UVB-313) combined with moisture condensation cycles to reproduce polymer damage caused by sunlight UV wavelengths and outdoor dew.

  • UV Lamps: UVA-340 (315-400nm) / UVB-313 (280-315nm)
  • Condensation Cycle: 40°C to 60°C auto-controlled
  • Water Spray: Front & back specimen water spray system
Xenon Lamp Weathering Test Bench – SFTYE Equipment

Xenon Lamp Weathering Test Machine

Compact rotating-rack or flat-bed xenon lamp weathering tester featuring high-precision irradiance monitoring and automatic water spray for accelerated lightfastness testing.

  • Test Chamber Volume: Standard 150L, 250L, 500L, 800L
  • Humidification Range: 10% RH to 98% RH
  • Standards Compliance: ISO 105-B02, GB/T 8427, ASTM G155

Engineering Expertise & Quality Assurance

Every weathering test chamber built by SFTYE Equipment Co., Ltd. undergoes rigorous factory calibration using NIST-traceable optical radiometers and thermal sensors, ensuring unmatched repeatability and international compliance.

Closed-Loop Irradiance

Monitors and automatically compensates lamp degradation to ensure consistent UV flux.

Precision Humidity

Ultra-sonic or boiler humidification maintaining precise dew condensation cycles.

ISO & CE Certified

Manufactured under ISO 9001 quality management with full CE electrical safety marking.

Global Field Service

Worldwide technical support, optical calibration services, and long-term spare parts supply.

Need a Custom Weathering Test Solution?

Consult with our senior application engineers to configure the exact chamber dimensions, irradiance spectrum, and environmental control range for your testing requirements.

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