文档介绍：0 環儀儀器科技有限公司 HU A N Y I IN S T R U M E N T S CO . , L T D 甲醛发生器 HY-JQ-1 使用说明书以质量求生存, 以诚信求发展, 以管理求效率。 1 目录一、安全常识················································································ 2 产品特点和用途········································································ 2 使用环境和条件········································································ 2 注意事项················································································· 2 二、技术特性················································································ 3 三、结构特征与工作原理································································· 4 、结构特征··········