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三氯甲烷气体检测仪检测标准是多少-深国安官网

三氯甲烷气体检测仪检测标准是20mg/m3(20μ g/L)，根据根据我国最新《食品安全国家标准包装饮用水》(GB 19298-2014)的要求,规定包装饮用水三氯甲烷的含量不得超过20μ g/L,检验方法为气相色谱法(《生活饮用水标准检验方法GB/T 5750-2006》)。那三氯甲烷气体检测仪怎么设置检测量程呢?按照三氯甲烷气体检测仪检测标准是20mg/m3，通过单位转换，低报警值应设置为3.8PPM，高报警值应设置为7.6PPM。

固定三氯甲烷气体检测仪

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