Multi-element smart gas sensor

Details Multi-element smart gas sensor Multi-element smart gas sensor

2008-04-29

2008-04-29

Wachsman, Hal (Department: 2857)

Data processing: measuring, calibrating, or testing

Calibration or correction system

Error due to component compatibility

C702S104000, C073S001060

Reexamination Certificate

active

07366624

ABSTRACT:
An electronic gas sensor signal conditioner which can automatically adapt to a wide variety of commercial off-the-shelf sensors and provide a digital output in a standard, easily used format. The signal conditioner has analog and digital sections. The analog section includes a sensor excitation sub-section and a signal amplification sub-section. The digital section comprises a microcontroller and controls the analog section. The digital section also converts the signal from the analog section into digital form, reads the sensor TEDS (Transducer Electronic Data Sheet), applies calibration constants and converts the signal into a standard, easily readable digital format.

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patent: 2003/0074489 (2003-04-01), Steger et al.
patent: 2004/0170360 (2004-09-01), Kennedy et al.
We Manufacture Temperature Sensors To Your Specification For Marine Petrochemical Oil And Gas Refinery And General Industries. [online] May 2000 [retrieved on Jul. 23, 2006]. Retrieved from the Internet: URL: http://www.tsspl.com/home.htm.

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