flame sensors, control units and ignitors
combustion technology for every type of burner
Self-monitoring and fail-safe compact flame sensors, monitors and control units for the monitoring of gas, oil and coal flames with integrated UV or IR flame sensor and all required accessories for a safe operation of any type of burner.
DURAG electronic igniters ignite oil and gas burners of any capacity in industrial applications and power plants.
The energy required for ignition of the burner is stored in a high-voltage capacitor in the device. The energy is then switched to the igniter tip via a wear-resistant electronic switch. The resulting spark discharge at the igniter tip will ignite the fuel. For reliable ignition during the start phase, the igniter delivers 20 sparks/s for 60 seconds and then switches down to 5 sparks/s (D-HG 400). When the operating voltage is switched on, the igniter will automatically begin to spark. The ignition function of the igniter is signalled via an LED and the potential-free contacts of the igniter acknowledgment relay.
