Specification for secondary reference thermometers.
STANDARD published on 31.12.1976
Designation standards: BS 1900:1976
Publication date standards: 31.12.1976
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS
Series of 29 total immersion thermometers for checking the accuracy of other thermometers in the range -80°C to 505°C. Materials, essential dimensions, graduation and figuring. Appendices: thermometric glasses approved by the NPL; annealing and stabilization; test procedure; values for uncertainty of test. Status: Confirmed