砂尘试验箱适用于检测产品的外壳密封性能，主要用于外壳防护等级标准中规定的IP5X和IP6X两个等级的试验；主要应用于电工电子产品、汽车摩托车零部件、密封件在砂尘环境中防止砂尘进入密封件和外壳的试验。以检验电子电工产品、汽车、摩托车零部件、密封件在砂尘环境中的使用、贮存、运输的性能。

The sand and dust test chamber is suitable for testing the sealing performance of the product shell, mainly used for the test of the two levels of IP5X and IP6X specified in the shell protection grade standard; it is mainly used for the test of preventing sand and dust from entering the seals and shells of electrical and electronic products, automobile and motorcycle parts and seals in the sand and dust environment. To test the use, storage and transportation performance of electronic and electrical products, automobile and motorcycle parts and seals in sand and dust environment.