Your issues:

Reliability of a measurement in an extreme environment (cryogenic, ATEX, reduced space, remote measurement at several kilometers, underground, wetlands)
Detect and locate a thermomechanical event on a big linear (railways, pipelines, power lines, tunnels, roads) thanks to distributed measurement technology
Integrate the measuring device in a non-intrusive way into the elements of the structure (smart structures, smart composites)
Perform a remote and economical measurement (autonomous low-power wireless acquisition, use of fiber optic networks)

Our solutions:

Punctual Fiber Optic Sensor Instrumentation (Bragg gratings, Fabry-Perot interferometers, Michelson interferometers)
DTS technology (Distributed Temperature Sensing) to monitor the temperature over very long distances thanks to the Raman effect
DSS technology (Distributed Strain Sensing) to monitor distortion over very long distances thanks to the Brillouin effect

DAS technology (Distributed Acoustic Sensing) to listen along a very long distance fiber thanks to the Rayleigh effect
Development of LoRa-type acquisition cards with very low energy consumption
Realization of mechanical sensors using vibrating rope technology
Realization of human-machine interfaces for DCAS (Data Control and Acquisition System) instrumentation and integration in an industrial environment

Our recognized expertise in optical acquisition chain, associated metrology and advanced technology
The adaptability of our technologies to a specific industrial application
Our competitive track record in terms of partnership innovation (6 application patents)
Our ability to process and interpret the data acquired
The robustness, reliability and long-term stability of our measurement solutions (25 years for fiber optic sensors, 50 years for vibrating wire sensors)

They trust us