Oil Burner Safety Control Box 240v, Satronic Type TF for use with automatic oil burners operating on single stage firing rates up to 38 ltr/hr. Especially suitable for small burners where high sensitivity is necessary for satisfactory flame detection. Provides a safe light-up and shut-down for the burner and incorporates pre-purge, pre-ignition, post ignition and lockout safety time intervals. Works in conjunction with the photo-resistor for flame supervision.
