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newtonwin

新虫 (正式写手)

[交流] 家用水质判定检测 已有1人参与

我想自己测一下使用净化装置前后水质的变化,比如余氯、硬度、ph值、电导率;水质测试试纸能满足吗,不用具体数值,就是范围的变化就可以;还有就是滤芯使用一段时间后想看下水质变化
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南纬27度

铁杆木虫 (正式写手)

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简易版本的手持电导率仪,可以测电导率,反映水中离子情况,比如自来水中的氯离子;
之前用过该仪器测自来水和纯水之间的导电率,确实差别很大,可以反映出一定的净水效果。
好久不见...
2楼2024-10-07 11:30:30
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