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粒度儀

總磷檢測儀特點和檢測流程

發布日期:2022-05-30 點擊率:24

  總磷檢測儀用于總磷的檢測。液晶顯示,濃度直讀,消解比色一體,內置曲線,定時提醒,自動矯正,微型打印機,RS232/USB/紅外傳輸,專用冷卻架,半自動加液器。

  功能的特點

  1、準確測定廢水中總磷含量,濃度直讀;

  2、內存60條標準曲線,可自行修訂并保存、;

  3、測定儀可根據標準樣品自動計算并存儲曲線、;

  4、可存儲1000個數據的詳細信息(定時間、參數、測定結果;

  5、向計算機傳輸當前數據和所有存儲的歷史數據;

  6、打印當前數據和所有存儲的歷史數據

  檢測流程

  1、在專用密封反應管內加入8.0ml水樣;(每次檢測時附帶一個空白水樣

  2、加入1.0ml過硫酸鉀溶液,混勻;

  3、使用專用消解器在120、℃溫度下消解30分鐘;

  4、取出反應管,放在空氣中冷卻2分鐘,水冷卻2分鐘;

  5、加入1.0ml專用P1試劑,1.0ml專用P2試劑,混勻;

  6、放在空氣中靜置10分鐘;

  7、倒入30mm比色皿中;

  8、將空白水樣放到主機比色槽內置空白;

  9、再將水養放到主機比色槽內進行比色,直接讀出結果。


標簽:                                    總磷檢測儀

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