Possible applications are:
- Flame monitoring of tilting burners
Flexible fibre optic systems allow tilting of the viewing direction together with the burner.
- Flame monitoring without direct view
If there is no option to get a direct view of the flame from the installation position the line of sight can be bypassed around disturbing objects by using a flexible fibre optic system.
- Flame monitoring for limited fields of view
On long, narrow burners the opening at the sighting tube often limits the viewing angle. Normally this does not constrain the recognition of a flame. But especially if there are several burners facing each other the discrimination of the flames can be difficult. Installing a flexible fibre optic system at each single burner increases the viewing angle for the dedicated burner and improves the selective flame monitoring.
- Flame monitoring at high ambient temperatures
Recommended if high temperatures exist at the installation position.
If the ambient temperatures at the installation position are higher than specified for the flame monitor the usage of a fibre optic system allows the installation of the flame monitor in a different position with lower temperatures.
|Perm. ambient temperature
|-40…+350°C (optical system)
|Purge air connection
|Intermediate pipe material
|approx. 1.6 kg + 1 kg/m
TECHNOMASTER IS A CERTIFIED DISTRIBUTOR FOR DURAG IN EGYPT