When selecting a UV Flame Amplifier, it must be matched to the exact UV Sensor type and the burner controller family (e.g., Honeywell C7027/C7035/C7044 with R7849, or local UV Sensors with Linear Systems UV‑FR‑01 / FA amplifiers). For your Mumbai‑based industrial use, focus on: supply voltage, required relay outputs, enclosure style (panel or DIN rail), ambient temperature limits, and local support/availability from manufacturers such as Linear Systems or other UV amplifier specialists.