-
公开(公告)号:AU1105297A
公开(公告)日:1997-07-03
申请号:AU1105297
申请日:1996-12-12
Applicant: LION LABORATORIES PLC
Inventor: WILLIAMS PAUL MICHAEL , JONES DYLAN
IPC: G01N33/00 , G01N33/497
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.