Étage 1, No. 3, Avenue Shugang, Ville de Hongmei, Dongguan, Province du Guangdong, Chine
Accelerated UV light aging and weathering test chambers compliant with ASTM G154 and ISO 4892-3 for material durability evaluation.
Choose UV weathering equipment from the governing method, fluorescent lamp type, irradiance control, exposure temperature, condensation or spray sequence, specimen format and evaluation objective.
Identify the exact procedure and cycle. Lamp type, irradiance, UV exposure temperature, condensation or spray stage, duration and specimen mounting should be taken from the applicable method.
Review UV Weathering Methods →UVA-340 and UVB-313 are not interchangeable. Select the lamp from the standard, material and acceleration objective, while recognizing that different spectral output can produce different degradation mechanisms.
Compare UV Lamp Options →Specify irradiance setpoint and control method together with panel or chamber temperature. Confirm sensor calibration, lamp ageing compensation and uniformity across the exposed specimen area.
Evaluate UV Control Performance →Define whether moisture exposure uses heated condensation, water spray or both. Water quality, temperature, timing, transition and drainage affect repeatability and the failure mechanism produced.
Configure UV and Moisture Cycles →Provide specimen dimensions, thickness, quantity, backing, holders and the change being evaluated, such as colour, gloss, cracking or strength. Mounting must expose samples consistently without unintended water retention.
Plan Material-Specific UV Testing →Fluorescent UV focuses on the ultraviolet region; xenon systems provide broader simulated sunlight with method-specific filters. Compare the product’s service environment and standard before selecting the technology.
Compare UV and Xenon Methods →Send the material, applicable method, lamp requirement, irradiance, temperature, moisture cycle, specimen dimensions and evaluation criteria.
Request a UV Weathering Recommendation Download UV Chamber CatalogsEvaluate material sunlight resistance with our precision UV test chambers. Engineered to simulate the destructive effects of solar ultraviolet radiation, rain, and dew, our UV accelerated weathering test chambers help manufacturers predict component lifespan and prevent color fading, cracking, or degradation. Built in strict accordance with ASTM G154, ASTM D4329, and ISO 4892-3, each UV weathering tester features customizable irradiance control and automated condensation cycles. Request a free quote or technical datasheet today.
Derui Testing Equipment s'engage toujours à fournir des solutions technologiques de test précises et fiables pour la modernisation industrielle mondiale, spécialisé dans la conception et la fabrication d'équipements de test de haute qualité tels que les équipements de test de papier et d'emballage. Nos principaux produits incluent chambre d'essai environnementale et chambre d'essai climatique
