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Smart Body Analyzer 如何测量室内空气质量?

Smart Body Analyzer 内置空气质量传感器,每隔 30 分钟自动测量一次二氧化碳浓度和温度二氧化碳浓度测量单位为 ppm(百万分率)。温度读数的单位为华氏度或摄氏度。

可在哪里找到空气质量测量值?

每次称量体重时,二氧化碳浓度和温度读数都会与 Health Mate 应用同步,如果您不称量体重,读数每天至少自动同步一次。称量体重时,电子秤还会显示室内空气质量趋势图。

跟踪室内二氧化碳浓度有何用处?

二氧化碳浓度较高即表明您的房屋通风不良,这可能会导致室内出现空气污染物。二氧化碳浓度极高会损害睡眠质量,导致头疼甚至更严重的健康问题。

如何判断二氧化碳水平的高低?

正常二氧化碳水平

350 - 450 ppm:正常室外水平
450 - 1000 ppm:可接受水平
1000 ppm:ASHRAE 和 OSHA 标准
1000 - 2500 ppm:一般困倦

极高和危险的二氧化碳水平

30000 ppm:轻微昏沉、呼吸急促、脉搏加速、恶心反胃
50000 ppm:重度头疼和视力损害
100000 ppm:失去意识,进一步吸入可能致死

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