An industrial burner sequence controller is the central control unit responsible for managing the startup, operation, and shutdown of burner systems. It coordinates the ignition process and ensures each step occurs in the correct sequence.
The controller monitors signals from safety devices such as flame sensors, air pressure switches, and gas pressure switches. If any unsafe condition is detected, it immediately shuts down the burner to prevent hazards.
These controllers are widely used in gas, oil, and dual-fuel burner systems. They provide reliable automation and safety control in boilers, furnaces, ovens, and other industrial heating equipment.