Rotadata’s Probe Traverse Systems provide unrivalled accuracy and capabilities in positioning aerodynamic probes in almost any kind of gas stream including that found in the highly aggressive environment of a compressor or turbine stages in an operational gas turbine.

For over 30 years Rotadata actuators have proven their robust and precise capabilities. Over this time our design team have achieved a number of standardised COTS actuator models to provide either 2 or 3 axis of aerodynamic probe movement to highly precise and repeatable positions within the harsh environment of the modern operational gas turbine.

As turnkey suppliers of Probe Traverse Systems, Rotadata offer to industry a proven low risk supply option incorporating all data acquisition hardware, specialist measurement probe technologies, in house software platforms and client test support options that new and experienced engineering teams can benefit from.

Rotadata maintain key supplier relationships within industry for all our core test and measurement products supply and maintenance. These relationships are built on trust and Rotadata’s focus and commitment to quality and timeliness.

Rotadata are an AS9100:D & ISO9001 2015 accredited company, offering design and manufacture, project management and collection and delivery services within the UK and world-wide by arrangement. We maintain an active development program in all the areas of the technology required in our solution and continue to enhance system performance and measurement.

Probe Traversing Systems Product Support

We provide technical remote and on-site support, calibration and repairs. We also support unit life cycle management including electronic module and software upgrades, for more information see our range of Supporting Services.


  • Experts in industry.
  • Turnkey suppliers of complete end to end systems.
  • Full scope of aftermarket services, re-calibration, re-supply of front end sensors/probes.
  • Broad scope of test and measurement systems.
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