The Saacke FLS 09 is a compact and robust flame scanner designed for the reliable monitoring of flames in industrial combustion systems. It is suitable for a wide range of applications, including single and multiple burner installations firing oil, gas, or coal. The FLS 09 series utilizes advanced sensor technology (typically UV or IR depending on the model) to ensure high sensitivity and fail-safe operation. Its durable construction and IP65 protection class make it ideal for use in harsh industrial environments, contributing to the overall safety and efficiency of boiler and furnace operations.