Thermocouples of the Refractory Metals
- 1 February 1950
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 21 (2) , 112-113
- https://doi.org/10.1063/1.1699609
Abstract
The thermoelectric power of several refractory thermocouples was investigated, W-Ta for temperature measurements up to 3000°C, W-Mo up to 2600°C, Ta-Mo up to 2600°C and W-W/Mo (alloy 50 percent Mo/50 percent W) up to 2900°C. Basic calibration was carried out using several melting points and the results were verified and interpolated by means of an optical pyrometer. The couples W-Ta and W-Mo have been applied in this laboratory to the temperature measurement requirements in high temperature vacuum furnaces and determinations of spectral emissivity.This publication has 1 reference indexed in Scilit:
- Temperaturmessungen mit Wolfram-Molybdän-ThermoelementenArchiv für das Eisenhüttenwesen, 1933