×

System and method for automatically adjusting gas sensor settings and parameters

  • US 9,417,223 B2
  • Filed: 07/06/2015
  • Issued: 08/16/2016
  • Est. Priority Date: 01/31/2011
  • Status: Active Grant
First Claim
Patent Images

1. A method for calibrating a sensor, comprising:

  • setting an original zero offset and a spanning of a sensor at a first gain setting;

    obtaining a zero offset at a second gain setting;

    obtaining a ratio of the original zero offset to the zero offset at the second gain setting; and

    scaling a calibration factor by the ratio to enable operation of the sensor in an operating range associated with the second gain setting.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×