Contact us for further information on our Blade Tip Clearance Systems.

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Rotadata have significant experience in the field of Blade Tip Clearance measurement systems and have published and been cited in technical papers since 1983. Our systems have been accepted and proven for use in Aerospace, Power Generation and the Automotive industries for a long time now.

The principles of Blade Tip Clearance (BTC) are based around measuring the clearance of each blade from multiple probes positioned around the engine casing at various stages of an engine. We are recognised as a low risk supply partner as we supply complete systems that have been specified by our in house test and measurement experts as the optimum solution for the specific application.

From the specification stages through to on-site technical support our experts are here to support you with your requirements and make it as easy as possible to get world class data from your test vehicle!

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. Look through our range of systems to learn more and get in contact to discuss your requirements further.


  • Decades of experience in Blade Tip Clearance applications
  • Single source suppliers of complete end to end systems
  • Small footprint and interchangeable calibrations
  • Temperature compensated conditioning
  • World class technical support
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