Aerospace Logic Four Cylinder EGT CHT Combination Kit

The Aerospace Logic ECT204 is a four-cylinder exhaust gas temperature (EGT) and cylinder head temperature (CHT) combination instrument kit. It provides simultaneous, real-time temperature indication for all four cylinders on a full-colour, sunlight-readable LCD display.

The kit includes four ungrounded Type-K EGT thermocouple probes, four ungrounded Type-J CHT thermocouple probes, connectors and installation hardware. Probe configuration is selected for the required installation.

• Simultaneous four-cylinder EGT and CHT display
• User-selectable temperature units: °C or °F
• Rich-of-peak and lean-of-peak EGT leaning functions
• CHT shock-cooling monitoring
• Single-cylinder monitoring with graphical indication of all cylinders retained
• Selectable graphical temperature trend display
• 6–36 VDC input; nominal power consumption 100 mA
• CHT display range: 38–371 °C; EGT display range: 93–1,093 °C
• Approximate instrument dimensions: 62 × 62 × 23 mm
• Black anodised 6061 aluminium housing

Manufacturer part number: ECT204

The manufacturer states compliance with TSO-C43c and lists FAA and Canadian STC approvals for the kit. Airworthiness, installation and approval eligibility for a specific aircraft, registration and operating environment should be verified before installation, particularly for EASA-regulated aircraft.

Manufacturer product information and documentation are available from Aerospace Logic.