The materials are tested for several days or weeks, you can know the damage of material at outside for several months or several years, Damage types include: bleaching, discoloration, loss of light, powder, crack, turbidity, bubble-based, embrittlement, strength decline and oxidation. UV Weather Yellowing Tester can simulate the sun, rain and dew to damage the material, the machine using UV lamp simulate the effect of sunlight, cold rain. Being tested materials are placed in a certain environment with the light and moisture are alternating. 

 

Main functions

UV Weather Yellowing Tester can simulate the effect of the sun, condensation and water spray system can simulate the effect of rain. A typical test cycle is usually testing at UV radiation of high temperature and the 100% humidity at dark; Typically used in paint and coatings, automotive, plastic products, wood products.

Technical Parameters:

Temp control mode: PID

Time setting range: 1~9999H

Center distance between tubes: 150mm

Materials: All Stainless steel 

Temperature range: RT~60?

Light source: 15WUV-B*2

Working room size: 400*320*350mm (W*D*H)

Outer size: 680*350*435mm.