The Sentry series of portable ADS-B/GPS receivers are compact enough to fit in a flight bag and mount in the cockpit. Three sizes are available:
Sentry Mini, Sentry, and Sentry Plus.
The images below describe the dimensions for each model.
Sentry Mini | Sentry | Sentry Plus
NOTE: Sentry units sold before November 2023 measure 2.3” W, 3.3” H, and 1.5” D.
Last Updated:
Was this article helpful?