pyromètre à disparition de filament
- Domaine
-
- physique thermomètre
Terme :
- pyromètre à disparition de filament n. m.
Traductions
-
anglais
Auteur : Clason, W.E.,Définition
A pyrometer in which the temperature of a heat source is measured by equalizing the brightness of an incandescent lamp filament with that of the image of the heat source focussed to coincide with the filament.
Terme :
- disappearing filament means pyrometer