在(zai)線(xian)質(zhi)控裝(zhuang)置(zhi)是一款以(yi)質(zhi)量控制為(wei)原(yuan)(yuan)則,檢驗其他分析儀(yi)(yi)表測試性能的(de)設(she)備。與水(shui)(shui)質(zhi)在(zai)線(xian)分析儀(yi)(yi)聯用,可實(shi)現(xian)任意濃(nong)度標(biao)液(ye)配制和供(gong)樣、零點核查供(gong)樣、人工(gong)標(biao)液(ye)核查供(gong)樣以(yi)及(ji)原(yuan)(yuan)水(shui)(shui)測試供(gong)樣等(deng)功能。可應(ying)用在(zai)市政污水(shui)(shui)、工(gong)業(ye)廢(fei)水(shui)(shui)、地表水(shui)(shui)等(deng)領域(yu)水(shui)(shui)質(zhi)監(jian)測站中,為(wei)COD、氨(an)氮、總(zong)磷(lin)、總(zong)氮等(deng)水(shui)(shui)質(zhi)在(zai)線(xian)分析儀(yi)(yi)提(ti)供(gong)水(shui)(shui)樣及(ji)核查標(biao)液(ye)。