FIBER OPTIC IR, UV

The fiber optic cables are an extension of the application range of our flame monitoring devices. They are characterized by their high temperature resistance, their insensitivity to vibration and their robust design. This makes them ideal for applications where the mounting or cooling of the flame scanner electronics is complex or not possible.

High-quality quartz fibers are used for the optical fibers, which are optimally matched to the semiconductor sensors of the flame sensors with their transmission spectra from the ultraviolet (UV) to the visible (VIS) to the infrared range (IR). This enables the use of fiber optic technology for all types of fuel.

The optical fiber is used to pick up the flame radiation and transmit it to the opto-electronic converter (OE converter). In the OE converter, the flame sensor electronics convert the optical signals into electrical signals.

The complete fiber optic system consists of a fiber optic cable LWL and a sensor head SKL.

The sensor head is equipped with a lens that projects the flame radiation onto the fiber optic bundle with a viewing angle of 2.7°. The fiber optic cable including SKL has a temperature resistance of up to +200 °C (HT fiber optic cables are available for higher temperature requirements of up to +300 °C).

The fiber optic cables are available in different lengths and variants.