Gas sensor arrangement

Details Gas sensor arrangement Gas sensor arrangement

1991-06-10

1993-06-08

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Analyzer, structured indicator, or manipulative laboratory...

Means for analyzing gas sample

422 94, 73 2523, 73 3105, 73 3106, G01N 2700

Patent

active

052176924

ABSTRACT:
A gas sensor arrangement has at least a first sensor element which is primarily sensitive towards oxidizable gases and generates a corresponding measuring signal and an electric control and evaluation unit, wherein the measuring signal generated by the first sensor element is evaluated. In order to avoid inaccuracies when in addition to the oxidizable gases at the same time also reducible gases are present, the gas sensor arrangement is provided with at least one second sensor element, which is primarily sensitive to reducible gases and generates a corresponding measuring signal, which is fed to the control and evaluation unit for evaluation.

REFERENCES:
patent: 3200011 (1965-08-01), Baker
patent: 3748625 (1973-07-01), Bennewitz
patent: 3865550 (1975-02-01), Bott et al.
patent: 4224289 (1980-09-01), Takahama et al.
patent: 4338281 (1982-07-01), Treitinger et al.
patent: 4381922 (1983-05-01), Frey et al.
patent: 4396899 (1983-08-01), Ohno
patent: 4574264 (1986-03-01), Takahashi et al.
patent: 4587104 (1986-05-01), Yannopoulos
patent: 4654624 (1987-03-01), Hagan et al.
patent: 4731226 (1988-03-01), Takahata et al.
patent: 4849180 (1989-07-01), Fukui
patent: 4928513 (1990-05-01), Sugihara et al.
patent: 4938928 (1990-07-01), Koda et al.
patent: 4972433 (1990-12-01), Katsura et al.
patent: 5082789 (1992-01-01), Morrison et al.

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