General Electric Company
Method and system for gas temperature measurement

Abstract:

A multi-function gas temperature measurement probe includes an outer casing, at least one high-temperature thermocouple inserted within the outer casing, at least one gas emissions sampling aperture defined within the outer casing, and at least one thin filament coupled to the outer casing. The at least one high-temperature thermocouple, the at least one gas emissions sampling aperture, and the at least one thin filament are proximate to each other.