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Description:

This UV Aging Test Lamp is developed to perform artificial light source aging tests on a wide variety of industrial products. It is suitable for materials used in toys, appliances, and musical instruments. With a durable structure and high - performance light - emitting elements, it can simulate the effects of sunlight, rain, and humidity. The lamp can cause the tested materials to experience problems like fading, loss of flexibility, and oxidation, providing crucial data for product improvement.

Design criteria:

(1) ASTM D4587: Standard Practice for Fluorescent UV-Condensation Exposures of Paint and Related Coatings

(2) ASTM D4799: Standard Practice for Accelerated Weathering Test Conditions and Procedures for Bituminous Materials (Fluorescent UV, Water Spray, and Condensation Method)

(3) ISO 4892-1: Plastics - Methods of Exposure to Laboratory Light Sources - Part 1: General guidance

(4) ISO 4892-3: Plastics - Methods of Exposure to Laboratory Light Sources - Part 3: Fluorescent UV Lamps

(5) ASTM D4329: Standard Practice for Fluorescent UV Exposure of Plastics

(6) AATCC TM186: Weather Resistance: UV Light and Moisture Exposure

Control System:

Control System 5** Utilizes a black anodized aluminum plate to link up with the temperature sensor, and a black - board temperature controller is employed to regulate the heating, ensuring a more stable temperature condition. The radiometer probe is fixed stably to prevent frequent installation and removal activities. The radiation quantity is measured by a dedicated UV irradiometer with high - precision display and measurement accuracy. The radiation intensity is capped at 50W/m². Illumination and condensation can be controlled independently or in an alternating, circular cycle. 

FAQ

1. How to choose the appropriate model of the ultraviolet aging test chamber?

To choose the appropriate model, you need to consider the type, size, and quantity of the test materials, as well as the range of environmental conditions to be simulated. At the same time, pay attention to the performance parameters of the equipment, brand reputation, and after - sales service to meet the actual test requirements.

2. Can the light intensity of the test chamber be adjusted?

The light intensity of most ultraviolet aging test chambers can be adjusted. By adjusting the light intensity, it is possible to simulate the differences in sunlight intensity in different regions and seasons, making the test conditions more in line with the actual application scenarios.

3.Can the test chamber be opened during the operation of the equipment?

It is not recommended to open the test chamber during the operation of the equipment. Since the inside of the chamber is under specific environmental conditions during operation, sudden opening will disrupt the test environment, affect the accuracy of the test results, and may also pose certain safety risks.

can effectively evaluate the aging - resistance of these materials.
If you are interested in any of our products or would like to discuss a custom order. Please feel free to contact us. We are looking forward to forming succesful business with new clients around the world in the near future.