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Optical absorbance measurements with self-calibration and extended dynamic range
Optical absorbance measurements with self-calibration and extended dynamic range
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机译:具有自校准和扩展动态范围的光学吸光度测量
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摘要
Detector data representative of an intensity of light that impinges on a detector after being emitted from a light source and passing through a gas over a path length can be analyzed using a first analysis method to obtain a first calculation of an analyte concentration in the volume of gas and a second analysis method to obtain a second calculation of the analyte concentration. The second calculation can be promoted as the analyte concentration upon determining that the analyte concentration is out of a first target range for the first analysis method.
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