Model Number: IFR ATC-1200Y3

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    Transponder/DME Test Set

    To view click here: Standard Warranty Policy  ATC-1200Y3 Data Sheet  ATC-1200Y3 Operation Manual

    Aero Express will buy, sell and trade the ATC-1200Y3 depending on your needs.  The ATC-1200Y3 Test Set includes a build-in crystal controlled signal generator, attenuator and modulators.


    • The ATC-1200Y3 is a civil transponder and DME test instrument designed to meet the functional test requirements of a pulse test station
    • Transponder tests feature interrogation in all modes including A/C, rapid setting of transmitter frequency and measurement of transmitter power
    • DME tests include accurate range measurements in 0.01 mile steps to 999.89 miles and equally accurate velocity measurements in 10KT steps to 9990 KTS

    90-Day Warranty


    Express Calibration is an Authorized ISO-17025 Calibration and Repair shop for theIFR ATC-1200Y3.  Visit for full capabilities.

    All units will be sold with a current calibration certificate. If factory new, a manufacturer’s Certificate of Conformance (C of C) will be provided.

    Since its inception, Express Calibration Services has supported Aero Express’ endeavors in providing test equipment support services.

    They perform calibrations for General Aviation, Corporate Aviation, OEMs, FAA Repair Stations, Military, as well as Regional and Air Transport Airlines. Express Calibration Services offers their services when you have a requirement for calibration or repair of your test equipment