Analysis of Calibration Specification for Short Base Metal Thermocouples
By comparing JJF 1991-2022"Calibration Specification for Short Type clean Metal Thermocouples",JJF 1637-2017"Calibration Specification for Clean Metal Thermocouples"and JJF 1262-2010"Calibration Specification for Clad Thermocouples",this paper analyzes the range,measurement characteristics,standard and supporting equipment,calibration methods,etc.By interpreting the newly issued calibration specification of short type clean metal thermocouple,some matters for attention in the calibration process are summarized.
short type clean metal thermocoupleclean metal thermocouplearmored thermocouplecompare
NETL
NSTL
万方数据
维普
