Beschreibung
The Howell Instruments H337NP-107 is an advanced analysis and data collection system. While keeping the engine on-wing and the aircraft in service, the H337NP-107 provides test cell equivalent analysis of engine performance.
- Monitors engine temperature during engine operation
- Tests engine temperature indicator system
- Monitors engine RPM during engine operation
- Verifies accuracy of engine RPM system during engine operation
- Monitors exhaust pressure during engine operation
- Computes Engine Pressure Ratio (EPR)
- Measures fuel flow
- Measures vane angle
