search:bgi pm2.5 sampler相關網頁資料

      • www.scribd.com
        Extention List - Free ebook download as PDF File (.pdf), Text file (.txt) or read book online for free. Extension list for almost all the files con the computer ... List of File Extentions [ Page ~ 1 ] Prepared By Yogesh Dixit Extension Information A A A
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        為減低成本並保持儀器的均衡重量,當在採樣達到低流速的飽和狀態時,BGI公司使用一個精確的5 LPM 採樣頭,使frmOMNI採樣器處在該領域的最領先地位。 美國EPA鼓勵美國州一級和地方的空氣監測部門使用非參比方法的小型可擕式採樣器,做多點的短期污染 ...
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    日期:2024-09-01
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    日期:2024-08-30
    18 Jul 1997 ... RFPS-0498-116); BGI PQ200 Reference Method for PM10 sampling ( Designation No....
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    日期:2024-08-27
    BGI. 58 Guinan St. Waltham, MA 02451. V: 781.891.9380. F: 781.891.8151. BGI www.bgiusa.com. PQ200 – U.S. EPA ......
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    日期:2024-08-26
    18 Jul 1997 ... PQ200 Ambient Fine Particulate Sampler. BGI Incorporated produces the PQ200 Ambient PM2.5 ......
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    日期:2024-09-02
    BGI生產的PQ200 型環境級PM2.5 採樣器是符合美國聯邦參比方法(FRM)設計的, 是FRM中的'可擕式抽樣'的顆粒物採樣 ......
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    日期:2024-08-30
    The BGI PQ200-FRM Sampler incorporates BGI's pioneering technology to meet the requirements for ambient ......
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    日期:2024-08-30
    The BGI PQ200 is the only battery operated EPA reference method for ambient PM2.5 sampling. It is also a reference ......
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    日期:2024-08-31
    鋒泰公司代理銷售廣義氣膠微粒相關的產品:氣膠物理、化學、光學、毒性、奈米微粒量測、氣膠質譜、雲滴量測等。PM2.5, IAQ, 霧霾能見度、黑碳、奈米微粒等熱門產品歡迎洽 ......