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1.发明申请METHODS, SYSTEMS, AND APPARATUS FOR GENERATING A GAS STREAM HAVING A DESIRED PARTICULATE MATERIAL CONCENTRATION 有权用于产生具有预期颗粒物质浓度的气体流的方法，系统和装置公开(公告)号：US20120304730A1
公开(公告)日：2012-12-06
申请号：US13153072
申请日：2011-06-03
CPC分类号： G01N15/06 , G01N15/00 , G01N15/1012 , G01N2001/2893 , G01N2015/0046
摘要： A method validating a particulate monitoring device includes generating a final gas stream having a particulate material concentration that corresponds to a target particulate material concentration, using the particulate monitoring device to measure the particulate material concentration in the final gas stream, and evaluating an accuracy of the particulate monitoring device based on a comparison of the particulate concentration in the final gas stream that was measured by the particulate monitoring device with the target particulate material concentration.
摘要翻译： 验证颗粒监测装置的方法包括使用颗粒监测装置产生具有对应于目标颗粒物质浓度的颗粒材料浓度的最终气流，以测量最终气流中的颗粒物质浓度，并评估 基于通过颗粒物监测装置测量的最终气流中的颗粒浓度与目标颗粒物质浓度的比较来确定颗粒物监测装置。
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2.发明授权Methods, systems, and apparatus for generating a gas stream having a desired particulate material concentration 有权用于产生具有所需颗粒物质浓度的气流的方法，系统和装置公开(公告)号：US09442058B2
公开(公告)日：2016-09-13
申请号：US13153072
申请日：2011-06-03
CPC分类号： G01N15/06 , G01N15/00 , G01N15/1012 , G01N2001/2893 , G01N2015/0046
摘要： A method validating a particulate monitoring device includes generating a final gas stream having a particulate material concentration that corresponds to a target particulate material concentration, using the particulate monitoring device to measure the particulate material concentration in the final gas stream, and evaluating an accuracy of the particulate monitoring device based on a comparison of the particulate concentration in the final gas stream that was measured by the particulate monitoring device with the target particulate material concentration.
摘要翻译： 验证颗粒监测装置的方法包括使用颗粒监测装置产生具有对应于目标颗粒物质浓度的颗粒材料浓度的最终气流，以测量最终气流中的颗粒物质浓度，并评估 基于通过颗粒物监测装置测量的最终气流中的颗粒浓度与目标颗粒物质浓度的比较来确定颗粒物监测装置。
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