The G3 expands on the original GEM with advanced engine monitoring, self-diagnostics, and intuitive dual-knob controls. The top knob selects screens, while the bottom knob operates items within each screen. Context-sensitive labels guide the pilot, and the instrument is easily updated via SD card for new features.
Features
Continuous probe diagnostics with green/red status for system integrity
Lean-of-peak functionality with fuel-flow guidance and visual lean/rich cues
Simultaneous EGT, CHT, and TIT display
Nozzle balance and peak analysis for each cylinder
Engine monitoring: bus voltage, instrument vacuum, fuel flow, alternator temp, manifold pressure, RPM, oil temp and pressure
SD card data logging, PC-compatible files
Vibration analysis for early mechanical issue detection
Safe lean-of-peak operation
Fully compatible with all G10 instruments
Plug-and-play installation
GEM trade-in offers available
Standard model kits include a single engine 8’ harness, (4 or 6) EGT/CHT Spring probes and (1 or 2) TIT probes.
