For a thermocouple the neutral temperature is `270^(@)C` when its cold junction is at `20^(@)C`
Channel: Doubtnut
Date: 23/08/2020

For a thermocouple the neutral temperature is `270^(@)C` when its cold junction is at `20^(@)C` . What will be the neutral temperature and the temperature of inversion when the temperature of cold junction is increased to `40^(@)C`