Carbon dioxide gas detection alarm is an instrument that detects the gas concentration in the working en-vironment and has the alarm function,which is widely used in food,medicine,chemical industry,agriculture and other fields.Therefore,in order to ensure the accuracy and reliability of the quantity value and provide the calibra-tion basis,the calibration method is studied in this paper,and the drafting preparation of the local code of Carbon dioxide Gas Detection Alarm in Sichuan Province is completed.
关键词
二氧化碳气体检测报警器/校准方法/不确定度评定
Key words
carbon dioxide gas detection alarm/calibration method/evaluation of uncertainty
维普
万方数据