Exhaust Gas Temperature(EGT)
Definition
A gauge measuring the temperature of exhaust gases leaving the engine. EGT is used to monitor engine health, set mixture in piston engines, and prevent turbine engine over-temperature conditions.
Why Exhaust Gas Temperature Matters for Pilots
Instrument knowledge is tested on every pilot certificate exam. Understanding how Exhaust Gas Temperature works helps you interpret cockpit information correctly and recognize instrument failures before they become emergencies. This knowledge is especially critical for instrument-rated pilots flying in reduced visibility.
Exam Tip
This concept is commonly tested in instruments-related questions on FAA and EASA exams. Make sure you can explain Exhaust Gas Temperature in your own words for the oral exam. Practice applying this concept to real-world scenarios, not just memorizing the definition.
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