ADI2 Round Display — EASA STC-Approved Airspeed, Altitude & Vario Indicator.

LXNAV’s first round display, built in a standard 57 mm and 80 mm size, features an integrated OAT sensor and a built-in backup battery providing up to 3 hours of operation.

Airspeed
The ADI2 offers three true airspeed calculation modes. Altitude Only provides a standard fallback when no OAT probe is available, Altitude + OAT delivers enhanced accuracy by correcting for density changes, and Altitude + OAT + Compressibility ensures top-level precision for faster aircraft by factoring in air compressibility effects.

Altimeter
The ADI2 features a high-precision 24-bit barometric sensor with a 10–1200 hPa range, delivering altitude resolution down to 10 cm for exceptionally accurate atmospheric and elevation measurements. QNH can be adjusted quickly and intuitively using the rotary knob.

Variometer
The ADI2 includes a customizable variometer, featuring adjustable vario filter settings for fine-tuned response and configurable vertical speed units (fpm, m/s, or knots).

Personalize Your Display: Colors, Dials, and Numeric Fields

OAT Sensor and BACKUP battery
OAT sensor and built-in backup battery, providing up to 3 hours of operation.

Metric or Imperial or Custom units
The ADI2 allows pilots to define custom speed arcs and markings fully in line with CS 22 (AMC 22.1545), ensuring clear and compliant visual guidance. Additional markings can be entered, for example, to indicate different maximum flap speeds for various flap settings. For specific speeds, simply refer to your airplane’s flight manual, typically found in Section 2.

Size And Weight

• Height: 62/80 mm
• Width: 62/81 mm
• Depth: 40/45 mm
• Weight: ~200/315 g

Display

• 57mm and 80mm version
• 16-bit color display
• 480-pixel-by-480-pixel resolution

Hardware

• Chip: Cortex-A7 800MHz
• Static pressure
• Dynamic Pressure
• OAT sensor
• 1 Rotary push button
• Internal flash: 8 GB
• Aluminum housing

Consumption

• At 12V (power input 8-32V)
• 90 mA – 140 mA
• 3 h backup battery

Certification

• EASA STC approval for 494 types Aircraft Types & Models