安宁
工业计量. 2018, 28(03): 0-0.
The surface thermometer is mainly used for measuring and indicating the surface temperature of an important part in the environment with a certain temperature. It plays a key role in product processing and later quality. However, in the JJF1409-2013《calibration specification for the surface thermometer》, the requirement of surface thermometer calibration operation is vague, so the accuracy of surface thermometer temperature measurement is always a difficult problem. Through the design of the research, through the research and design of device temperature measurement principle, measurement gap and reduce the pressure brought by the surface thermometer calibration process is more effective in uncertainty, thus improving the surface temperature on temperature monitoring data accuracy, at the same time through the test, calibration method for the calibration specification of surface thermometer more fuzzy place to quantify, Le surface thermometer calibration standard operating procedures, improve work efficiency.