GSA-021 Analogue Altimeter


The Altimeter (analogue) comes completely assembled and tested and gives a smooth indication of the altitude thanks to the steppermotors. The analogue altimeter completes the standard offer for cockpit builders who are building general aviation or type specific panels.
The gauge will have 4 stepper motors to move each hand (100 ft, 1000 ft and 10.000 ft) and the plate for setting the barometric pressure.
The gauge will link in the same way to the interface and the software will allow for settings like lighting or master/slave position when having 2 altimeters in one setup.
Physical characteristics:

height 83 mm
width 83 mm
depth 50 mm
weight 200 gr
mounting 4 screws

Power requirements:
power= 5v/12v (included within the flatcable, so only a single connection to the interface is required!)
lights= 2 LED

type daisy chain, 10 pin connector on flat cable (10 wires flatcable)

You will need the GSA-055 (central interface) to connect the gauge to the computer.

Technical Details

Technical data image

Product video


  1. Ernesto Lombeyda

    Nice gauge!!! MB and Inch!!!! perfect work! 7-3

  2. ifhandp

    hay… have nice day…..
    can i use this for C208B in FSX with defauld aircraft?

    • flightillusion (verified owner)

      Hi, Yes you can use it with FSX. Please take in mind that you need at least one GSA-055 interface (or GSA-055PS with powersupply) for a simulator.

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