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...Lamp Tester, widely used in the evaluation of material climate resistant. Accelerated Weathering Testing Chamber Principle and Usage: 1 UV aging tester adopts fluorescent UV lamp as light source, by simulati...
...Lamp Tester, widely used in the evaluation of material climate resistant. Accelerated Weathering Testing Chamber Principle and Usage: 1 UV aging tester adopts fluorescent UV lamp as light source, by simulati...