
Specification for laboratory thermometers
出版:British Standards Institution

专家解读视频
Three series of accurate laboratory thermometers of solid-stem, mercury-in-glass type, overall length about 400 mm; Series A and B are graduated in either Celsius or Fahrenheit for either total or partial immersion. Appendix gives procedure and recommended values for average emergent liquid column temperature for partial immersion thermometers.
© British Standards Institution 2013
ISO 386:1977 - Similar