C-4 4 Channel CHT

Part No: C-4

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The C-4 provides pilots with Four Channels of Cylinder Head Temperature readings in a stable, one-degree digital format. The large, crisp LCD is viewable in direct sunlight and is backlit, making it easy to monitor your CHT.

Don’t Need Your Glasses To Read

  • Large digital backlit display.

Interpret Your Readings Faster

  • The digital display allows for quick trend analysis.

Budget Friendly

  • Same precision found in the most advanced analyzers on the market, but won’t break the bank.

Accurate, Dependable & Easy To Use

  • LCD sunlight viewable and backlit for night operation.
  • Electronics International consistently has been a leader in digital engine instrumentation since 1979.

    Included in the package:

    • C-4 Instrument
    • P-100 CHT Probe x 4
    • 8’ Thermocouple Extension Cables x 4
    • Overlap Connectors
    • Wire Harness
    • Installation/Operating Instructions
    • STC/AML

    4 Channel CHT Specifications:

    Unit Size (H x W x D)

    • 2.5" x 2.5" x 2.65"

    Unit Weight

    • 7 oz.

    Temperature Channel Weight

    • 1.6 oz for each probe & 6' Cable

    Power Requirements

    • 7.5 to Volts, 1/10 Amp


    • Viewable in direct sunlight, with dimmable 12 and 24 volt backlight control lines.


    • 1/2%

    Intensity Control

    • An intensity control line allows you to control the Backlight intensity.


    • Type K Thermocouple, Ungrounded
    Questions & Answers

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