DFOS Interrogators

World-class Measurement Performance

Our DFOS interrogators achieve high precision and high spatial resolution through proprietary technologies protected by numerous international patents.

Distributed Measurement of Strain, Temperature, Acoustic, and Pressure

Comprehensive Lineup of Rayleigh, Brillouin, and DAS Technologies

From Rayleigh and Brillouin to DAS, our technologies address a wide range of measurement applications.
Our experts help you select the right solution for your specific application.

Comprehensive Support from Experienced Engineers

Reliable Support for Rapid Troubleshooting

In the event of a malfunction, remote diagnosis can be performed via an internet connection, allowing for a quick determination of whether repairs are necessary and minimizing downtime.
Depending on the nature of the error, problems can often be resolved remotely.