发明名称 Apparatus and Method to Monitor Particulates
摘要 An apparatus, method and system for detecting and quantizing levels of specific airborne particle contamination in areas to be monitored for a plurality of users 201. Sealed particulate samplers 100 are distributed to a plurality of users 201. Samplers 100 are opened during a test period so that airborne particulate is pulled and affixed to surface 101 by means for attraction and affixing. After the test period, samplers 100 are sealed and sent to a processing center 200 where particulate affixed to surface 101 is analyzed using optical means and reports 203 generated and sent to users 201. Reports 203 compare test results with selected benchmark values from database 204.
申请公布号 US2008297798(A1) 申请公布日期 2008.12.04
申请号 US20060994547 申请日期 2006.06.29
申请人 WYSSEN HANS 发明人 WYSSEN HANS
分类号 G01N21/94;G01N1/22 主分类号 G01N21/94
代理机构 代理人
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