公开(公告)号：EP1966597A1

公开(公告)日：2008-09-10

申请号：EP06845170.7

申请日：2006-12-08

Applicant: Honeywell International Inc.

Inventor： KY, Hughes, Michael ,  TIXIER, Sebastien

IPC: G01N21/89 ,  G01J3/02

CPC classification number: G01J3/02 ,  G01J3/021 ,  G01N21/86 ,  G01N21/8901 ,  G01N33/34 ,  G01N2021/3595 ,  G01N2021/8917 ,  G01N2201/104

Abstract: An optical scanner for use in conjunction with an infrared spectrometer is disclosed. The optical scanner translates a beam of radiation to a stationary spot on a traveling sheet of material so that ample integration time within the spectrometer is achieved. The beam path impinges on the traveling web and the radiation is reflected off the traveling web back through the optical scanner and recombined at an interferometer. The beam of radiation is kept stationary with respect to both the traveling sheet and the carriage which houses the spectrometer.

公开(公告)号：EP2625501B1

公开(公告)日：2018-05-30

申请号：EP11830159.7

申请日：2011-10-06

Applicant: Honeywell International Inc.

Inventor： KROLAK, Adam ,  DREES, Reena, Meijer ,  HARAN, Frank, M. ,  TIXIER, Sebastien

IPC: G01N1/14 ,  G01N21/43

CPC classification number: G01N33/18 ,  G01N21/15 ,  G01N21/276 ,  G01N21/3577 ,  G01N21/552 ,  G01N21/8507 ,  G01N33/0029 ,  G01N2021/152

Abstract: A system includes a signal source that provides a first signal for measuring a gas content of a liquid sample. The system also includes an analyzer that determines the gas content of the liquid sample using a measurement of a second signal, where the second signal is based on the first signal. The system further includes an apparatus with a walled structure having a cavity. The apparatus also includes a piston that pulls the liquid sample into the cavity and pushes the liquid sample out of the cavity. The apparatus further includes at least one measurement window having at least one inner surface exposed within the cavity. The at least one measurement window receives the first signal from the signal source and provides the second signal to the analyzer. The piston could also clean the at least one inner surface, and the piston can include a reference material for calibrating the analyzer.

公开(公告)号：EP2625501A1

公开(公告)日：2013-08-14

申请号：EP11830159.7

申请日：2011-10-06

Applicant: Honeywell International Inc.

Inventor： KROLAK, Adam ,  DREES, Reena, Meijer ,  HARAN, Frank, M. ,  TIXIER, Sebastien

IPC: G01N1/14 ,  G01N21/43

CPC classification number: G01N33/18 ,  G01N21/15 ,  G01N21/276 ,  G01N21/3577 ,  G01N21/552 ,  G01N21/8507 ,  G01N33/0029 ,  G01N2021/152

Abstract: A system includes a signal source that provides a first signal for measuring a gas content of a liquid sample. The system also includes an analyzer that determines the gas content of the liquid sample using a measurement of a second signal, where the second signal is based on the first signal. The system further includes an apparatus with a walled structure having a cavity. The apparatus also includes a piston that pulls the liquid sample into the cavity and pushes the liquid sample out of the cavity. The apparatus further includes at least one measurement window having at least one inner surface exposed within the cavity. The at least one measurement window receives the first signal from the signal source and provides the second signal to the analyzer. The piston could also clean the at least one inner surface, and the piston can include a reference material for calibrating the analyzer.

Abstract translation: 一种系统包括提供用于测量液体样品的气体含量的第一信号的信号源。 该系统还包括分析器，其使用第二信号的测量来确定液体样品的气体含量，其中第二信号基于第一信号。 该系统还包括具有空腔的具有壁结构的装置。 该装置还包括将液体样品拉入空腔并将液体样品推出空腔的活塞。 该装置还包括至少一个测量窗口，其具有暴露在空腔内的至少一个内表面。 至少一个测量窗口从信号源接收第一信号，并向分析器提供第二信号。 活塞还可以清洁至少一个内表面，并且活塞可以包括用于校准分析器的参考材料。