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  • YD200實驗室水質硬度儀
    YD200實驗室水質硬度儀電極法測量水質硬度的臺式儀表，適合于學校，研究所和工礦企業的實驗室使用。電極法測量水質硬度(鈣鎂離子總濃度)的臺式儀表。電極采用結構的601-F型水硬度復合電極
    更新日期：2024-11-26型號：YD200廠商性質：生產廠家瀏覽量：3799
  • YD300便攜式水質硬度儀
    YD300便攜式水質硬度儀電極法測量水質硬度的便攜式表，適合在野外和現場使用。電極法測量水質硬度(鈣鎂離子總濃度)的臺式儀表。電極采用結構的601-F型水硬度復合電極，它由測量電極、參比電極和溫度電極組合而成
    更新日期：2024-11-26型號：YD300廠商性質：生產廠家瀏覽量：2740
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