二次供水水質(zhì)多參數(shù)在線監(jiān)測儀二次供水多參數(shù)水質(zhì)監(jiān)測儀多參數(shù)水質(zhì)在線監(jiān)測儀是一款通用型在線監(jiān)測儀，可連接各自模擬電極、數(shù)字電極和多參數(shù)電極，實(shí)時(shí)顯示測量值和電極狀態(tài)，廣泛應(yīng)用于地表水、市政污水、工業(yè)廢水