• +91 96772 29666

  • sales@gezwi.com

Air Data Test Sets

(Pitot Static Testers)

Air Data Test Sets (ADTS), also referred to as Pitot Static testers from Druck, a Baker Hughes business, are used for testing and calibrating airspeed and aircraft pitot-static systems. In the Aviation industry, testing is required whenever on-board instruments are manufactured, repaired, calibrated or integrated into the aircraft.

The ADTS 500 Series of pitot static testers provides a smarter way to perform aircraft maintenance, troubleshooting, fault-finding and emergency aircraft on ground instrumentation validation.

The ADTS 405 MkII brings reliability and high accuracy into our highest performance air data test set. The rugged, compact design has evolved due to Druck’s continuous research and development, customer feedback and the experience gained from manufacturing thousands of automatic pressure controllers.


Air Data Test Sets are portable, compact, robust and self-contained for flightline aircraft pitot static validation.

  • TERPS® (Trench Etched Resonant Pressure Sensor) accuracy enables aircraft RVSM validation
  • Wireless communication with the ADTS Touch hand terminal eliminates the need to run cables to the cockpit
  • The ADTS542 product offers low air speed option for helicopters
  • Collects and retains customized aircraft test sequences and observed readings to improve productivity
  • New proportional control technology ensures stable pressure control

Druck’s ADTS 500 and 405 ranges have TERPS®  technology at their core, delivering unprecedented metrological characteristics and resultant levels of performance in the field. With its class-leading accuracy, stability, precision and drift performance from Druck’s TERPS® technology – why would you calibrate with anything other than a Druck Pitot Static Tester?

From light aircraft owners to MRO (maintenance repair overhaul) organizations to global airlines and many of the world’s militaries, Druck offers an Air Data Test Set solution for every customer. In 2019 Druck also introduced the ADTS 542 FL280 edition – a pitot static tester designed for use with non-RVSM aircraft – adding to the wide range of aircraft that are perfectly matched for Druck’s Air Data Test Sets.

Our customer support combines best-in-class service with a predictable cost of ownership.  Our Gezwi Assured Service Plans are designed to maximize your operation’s uptime, with a prioritized response from our team of industry experts. Pre-defined service level agreements reduce administrative and processing time, while agreed pricing lowers operational costs. OEM approved parts and services and asset health checks ensure asset availability and peace of mind for our customers.

+91 96772 29666

For an cost economic and quick solutions with utmost quality reach us at