UTC(NIM)

Date:

Time

Other Links

Contact Us

General Information:

Address: No.18,Bei San Huan
Dong Lu,Chaoyang
Dist,Beijing,P.R.China, 100013

ws@nim.ac.cn
Tel:+86-10-64525678

 

Radiance temperature calibration method and related standard device developed

      

 

Radiation Thermometry Laboratory develops a temperature calibration method by multi-wavelength radiance with blackbody radiation sources. It accomplishes blackbody radiation sources standard device of BF-50C. The best calibration standard uncertainty is 0. 04 ℃~0. 25℃. Forehead or face infrared thermometric screening for febrile people in public places (for example, entry and exit at borders of a country) is an important measurement for prevention and control of infectious diseases.