The TTS-S75a GPS is the right network probe for GSM-R in-depth testing and monitoring. The TrioTrace2 PC SW application allows the measurement control and the viewing of the test results live on PC.



09. January 2019

Dear Customers and Interested Parties, we wish you a Successful and Happy New Year 2019 and look forward to work with you.


29. August 2018

InnoTrans 2018

Triorail will be represented as in the past as your reliable partner at InnoTrans in Berlin.