Air Data Testers, Pitot Static Test Sets, and Portable Data Loaders: A Complete Testing Solution for Aircraft Systems
When it comes to aircraft maintenance and inspection, having the right test equipment is critical for ensuring flight safety and compliance. Air data testers, pitot static test sets, and portable data loaders are vital tools used by MROs, airline operators, and avionics professionals to maintain system accuracy and performance.
What Are Air Data Testers?
Air data testers simulate altitude, airspeed, vertical speed, and other flight parameters by connecting to an aircraft’s pitot-static system. They are essential for testing and calibrating instruments like the altimeter, airspeed indicator, and vertical speed indicator (VSI).
These testers ensure that air data computers and related avionics systems are functioning correctly, avoiding in-flight instrument failures.
What Is a Pitot Static Test Set?
A pitot static test set—also known as a pitot static tester—is a specialized tool used to apply and measure pressure through the aircraft’s pitot and static ports. These test sets verify the integrity of the pitot-static system and ensure no leaks or errors in flight data measurements.
Key Features of Pitot Static Testers:
- Dual-channel (pitot and static) control
- Leak testing capability
- Altitude and airspeed simulation
- Digital displays and automation options
- Portable designs for field use
Popular models include the Barfield 1811HA, DPS1000, and DMA MPS43, among others—offering both portable and rack-mount configurations depending on operational needs.
Why Use Portable Data Loaders?
Portable data loaders are handheld or laptop-based devices used to upload and manage software and configuration data to aircraft systems. They are essential for tasks such as:
- Updating avionics firmware
- Loading navigation databases
- Configuring flight management systems (FMS)
Combining pitot static test sets with portable data loaders allows technicians to conduct end-to-end aircraft system checks, ensuring everything from hardware to software is performing within spec.
Buy or Rent from AvionTEq
At AvionTEq, we carry a full inventory of air data testers, pitot static testers, and portable data loaders. We offer both new and used units for sale, with options for short- and long-term rentals, calibration services, and trade-in programs.
Whether you’re equipping a new maintenance bay or replacing legacy gear, we’ll help you find the right solution. Request a quote now.