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總(zong)銅(tong)(tong)(tong)/銅(tong)(tong)(tong)離(li)子水(shui)(shui)質在(zai)線自動監測儀(yi)。銅(tong)(tong)(tong)是(shi)應用廣泛的(de)(de)重(zhong)要金屬，被應用在(zai)很多領(ling)域，在(zai)冶煉、金屬加工、機(ji)(ji)械制造(zao)、有(you)機(ji)(ji)合成及其他工業的(de)(de)廢水(shui)(shui)中都含有(you)銅(tong)(tong)(tong)，銅(tong)(tong)(tong)可以抑(yi)制水(shui)(shui)中浮游生(sheng)物或藻類的(de)(de)生(sheng)長(chang)，在(zai)飲用水(shui)(shui)中，銅(tong)(tong)(tong)離(li)子濃(nong)度超過1mg/L就會產(chan)生(sheng)苦味。因此(ci)我國已把銅(tong)(tong)(tong)離(li)子規(gui)定為實施(shi)總(zong)量控(kong)制的(de)(de)指標之(zhi)一。