Equilibration of the Ice-Water Temperature Standard
- 1 June 1965
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 36 (6), 797-799
- https://doi.org/10.1063/1.1719705
Abstract
A test has been made of the accuracy with which an ice‐water system establishes the equilibrium temperature. A device consisting of a bulb containing ice and water with provision for volumetric measurement is used as a thermometer. This was placed in the re‐entrant well of a chamber similar to those used to establish the triple point. The temperature established by the well chamber was varied by varying the pressure of the water in it. It was found that when the temperature was made to differ from the equilibrium temperature of the thermometer by as little as 3×10−6°C, growth or melting occurred in the thermometer.Keywords
This publication has 3 references indexed in Scilit:
- Measuring Conductivity of Water in a Closed SystemReview of Scientific Instruments, 1962
- THE TEMPERATURE–TIME DEPENDENCE OF THE TRIPLE POINT OF WATERCanadian Journal of Physics, 1959
- KINETICS OF SOLIDIFICATIONCanadian Journal of Physics, 1956