This device is suitable for water exposure aging test of non-llic materials such as coatings. Due to the fact that ultraviolet rays in sunlight are the main factor causing polymer oxidation, and moisture is an important destructive factor in accelerating aging. Has the following device advantages:
(1) Test program fully automatic control
(2) Alarm protection function: door safety protection, low water level, over temperature, leakage, heating overload blackboard temperature automatic control
(3) The irradiance and blackboard temperature can be calibrated and traced, and the sample rack temperature (BST, BPT) can be directly displayed
(4) Automatic control of lighting, condensation, and spraying for direct display
(5) Direct display and automatic control of relative humidity