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您現在的位置:首頁 >> 技術文章 >> 便攜式野外紅外測油儀,紅外測油儀標
便攜式野外紅外測油儀,紅外測油儀標
更新日期:2022-03-23發布日期:2022-03-23瀏覽次數:1102

便攜式野外紅外測油儀,紅外測油儀 型號:DP-Y99

產品介紹

便攜式紅外測油儀采用體化設計方式,便于現場使用,符合環境保護標準《HJ637-2018水質 石油類和動植物油的測定 紅外光度法》。

術標和參數性能

檢出:DL≤0.12mg/L(四氯化碳空白液測定11次的3倍SD)

DL≤0.3mg/L(四氯乙烯空白液測定11次的3倍SD)

重復性:RSD≤0.3%(30~100mg/L油標樣測定11次)

準確度誤差:≤2%

線性相關系數r﹥0.999

波數范圍:3400cm-1~2400cm-1(即2941nm~4167nm)

吸光度范圍:0.0000~3.0000AU

零點穩定度: ±1%/24小時

波數準度:±1cm-1

波數重復性:±1cm-1

基線漂移:吸光度<0.001AU/60min

基本測量范圍:0.0~150mg/L

大測量濃度:64000mg/L(水樣濃度)

掃描速度:譜掃描,30秒鐘/次

整機重量:8.6kg

環境溫度:0-50℃

相對濕度:20%-80%

主機電源率:(220±22)V、(50±1)Hz、50VA

五、產品配置

主機1臺、比色皿1套、軟件1套、數據線1根、電源線1根、說明書1份、合格證保修卡1份

 


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