GE ADTS 505 Air Data Test Set: High-Precision Avionics Test Instrument

The GE ADTS 505 Air Data Test Set is a high-precision test instrument designed for avionics systems. It is primarily used to simulate and verify critical air data parameters—such as airspeed, static pressure, and total pressure—during ground or hangar operations.

Key Features of the GE ADTS 505

• Fully Digital Control – Delivers high accuracy and stability for reliable testing.
• Multi‑Channel Configuration – Available in 2, 3, or 4‑channel setups to meet diverse test requirements.
• Portable and Rugged Design – Features integrated wheels and a waterproof, dustproof, and airtight protective casing for easy transport and durability.
• Remote Operation – Includes a Remote Control Terminal, allowing operators to manage the system from the hangar or ground panel without direct access to the main unit.

Core Functions: Multi‑Parameter Simulation

The ADTS 505 can simultaneously simulate up to six critical air data parameters:

• SP (Static Pressure) – Simulates ambient atmospheric pressure.
• PP (Pitot Pressure) – Simulates intake pressure during flight.
• DP (Dynamic Pressure) – Simulates aerodynamic pressure.
• ALT (Altitude) – Simulates aircraft flight altitude.
• AS (Air Speed) – Simulates aircraft speed.
• EPR (Engine Pressure Ratio) – Used for engine performance testing.

Applications

• Aircraft Maintenance & Calibration
  Widely used by MRO (Maintenance, Repair, and Overhaul) facilities for pitot‑static system leak testing, troubleshooting, and functional verification.
• Aviation Industry & R&D
  Suitable for air data instrument manufacturers and calibration laboratories.
• Emergency Verification
  Provides critical ground‑based instrument validation to support flight safety.

Maintenance Recommendations

To ensure long‑term reliability:

• Preventive maintenance is recommended every 1,000 hours of operation.
• In‑depth maintenance is recommended every 3,000 hours.

Summary

The GE ADTS 505 is a high‑precision, multi‑functional, and portable air data test set engineered specifically for testing aviation air data systems. Its combination of digital accuracy, rugged portability, and flexible channel configurations makes it a trusted solution for aircraft maintenance, manufacturing, and safety verification.