A method and apparatus for measuring ethanol vapour concentration

    公开(公告)号:AU1105297A

    公开(公告)日:1997-07-03

    申请号:AU1105297

    申请日:1996-12-12

    Abstract: PCT No. PCT/GB96/03064 Sec. 371 Date Sep. 17, 1998 Sec. 102(e) Date Sep. 17, 1998 PCT Filed Dec. 12, 1996 PCT Pub. No. WO97/21999 PCT Pub. Date Jun. 19, 1997A method and apparatus for measuring ethanol vapor concentration wherein a cell output is plotted with respect to time. The gradient of the steady rate portion of the plot is determined and an ethanol vapor concentration signal is generated from the determined gradient.

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