Fiber-optic measurement system for temperature measurement in industrial silos, based on FBGs (Fiber Bragg Gratings). High accurate system, completely immune to electromagnetic readiation, suitable for explosive areas.
- Semi-distributed measurement system
- Variable sensor length up to 30 m
- Up to 12 measurement points
- Optional spacing of measuring points
- Flange fitting
- Massive stainless steel construction
- Self-supporting system. steel rope
- Measurement range -50 up to 200°C
- Measurement accuracy up to 1°C
- Interrogation unit could be located several km far from measuring place
- Suitable for explosive areas – completely passive and dielectrick sensor
- Measurement without necessity of power supply in measuring place
