Fiber Optic Sensors

Our fiber optic sensors use a Gallium Arsenide (GaAs) crystal at the fiber tip, making them ideal for highly accurate temperature measurements in environments exposed to microwave radiation and high-frequency interference. Their fully non-metallic, dielectric design ensures complete immunity to electromagnetic and RF fields, significantly outperforming traditional sensors such as RTDs or thermocouples.

Designed for high‑voltage, magnetic field-intense, and harsh industrial environments, these sensors deliver the reliability and safety required in the most demanding applications.

All fiber‑optic sensors integrate seamlessly with FOTEMP monitoring devices, ensuring stable, precise, and repeatable temperature measurements.

By choosing our solution, you gain accurate temperature monitoring that supports optimal operation, enhanced reliability, and superior protection of your most valuable assets.