Research on Some Key of Thermocouple Used to Detect the Temperature of Precision Measurement Environment
|更新时间:2026-07-10
|
Research on Some Key of Thermocouple Used to Detect the Temperature of Precision Measurement Environment
Vol. 15, Issue 4, Pages: 1-5(2010)
作者机构:
1. 北京理工大学光电学院
2. 中国航空工业总公司北京长城计量测试技术研究所
3. 中国计量科学研究院
作者简介:
基金信息:
DOI:
CLC:TH811
Published:2010
稿件说明:
移动端阅览
LI Hong-bo, ZHAO Wei-qian, GAO Si-tian, et al. Research on Some Key of Thermocouple Used to Detect the Temperature of Precision Measurement Environment[J]. 2010, 15(4): 1-5.
DOI:
LI Hong-bo, ZHAO Wei-qian, GAO Si-tian, et al. Research on Some Key of Thermocouple Used to Detect the Temperature of Precision Measurement Environment[J]. 2010, 15(4): 1-5.DOI:
Research on Some Key of Thermocouple Used to Detect the Temperature of Precision Measurement Environment
Uncertainty of temperature measurement by thermocouple is analyzed
at same time
the uncertainty of stability and uniformity of temperature measurement are analyzed as well.The analysis brings forward the theoretical support for the parameters measurement and control of temperature field under precise environment.It shows the uncertainty of temperature measurement is closely related to the measurement uncertainty of both thermocouple EMF and the sensor temperature at reference-side.The measurement uncertaint...