公开(公告)号：US20240210351A1

公开(公告)日：2024-06-27

申请号：US18544948

申请日：2023-12-19

申请人： Endress+Hauser Conducta GmbH+Co. KG

发明人： Holm Petzold ,  Mario Rose

IPC分类号： G01N27/416 ,  G01N35/00

CPC分类号： G01N27/4163 ,  G01N35/00623 ,  G01N2035/00702

摘要： A method for calibrating a sensor of a sensor system during operation comprises determining several raw measured values to determine several analyte concentrations of the medium flow through the sensor, saving the raw measured values in the memory of the sensor system, analyzing the stored raw measured values by the control unit of the sensor system, selecting a first reference value from the stored raw measured values based on the analysis, wherein a first expected concentration is assumed for the at least first reference value, and converting the first reference value into a first analyte concentration using the conversion function.