Vintage Aircraft Cylinder Head Temperature Gauge CHT Instrument Indicator 2-inch


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Current Price: 75.00 USD

This item is a mid-20th-century Aviation Cylinder Head Temperature (CHT) Indicator. It is designed to fit a standard 2-inch panel mount cutout in vintage general aviation aircraft or military warbirds.


  • Measurement Range: The dial face is graduated from 2 to 6, with a multiplier text of °F X 100, indicating a monitoring range of 200°F to 600°F.
  • Functionality: CHT gauges measure thermal loads on air-cooled engines. Temperatures exceeding 400°F (the "4" on this dial) generally represent stressful operating conditions for the engine.
  • Aesthetics: It features a classic matte black face, a bright orange-red analog mechanical pointer, white luminescent numerals, and a prominent mechanical calibration zero-adjustment screw at the lower center point.

    • Vintage Aircraft Cylinder Head Temperature Gauge CHT Instrument Indicator 2-inch


    Click here to purchase or contact the seller of this item on eBay