Fireye 45UV5-1101 Self-Checking UV Flame Scanner

Description

The Fireye 45UV5-1101 is a self-checking ultraviolet (UV) flame scanner engineered for industrial burner management and flame safety systems. It continuously monitors UV radiation emitted by gas, propane, diesel, and light oil flames, delivering dependable flame presence verification for boilers, furnaces, and process heating equipment.

At its core, the integrated self-checking shutter mechanism periodically blocks the sensor’s line of sight to confirm that both the detector and its electronics are functioning correctly. This active verification helps eliminate false flame signals — a critical safeguard that keeps your burner system operating safely and compliantly. Designed for demanding industrial environments, the 45UV5-1101 pairs directly with Fireye flame safeguard controls to support safe ignition sequencing, continuous flame monitoring, and reliable lockout on flame loss.

Key Features

• Self-checking UV flame detection with internal shutter verification for enhanced safety reliability
• Detects UV emissions from natural gas, propane, diesel, and light hydrocarbon flames
• Compatible with Fireye burner management and flame safeguard control systems
• Provides continuous flame presence monitoring for boilers, furnaces, and process heaters
• Industrial-grade construction rated for high-temperature and harsh operating environments
• Prevents unsafe burner operation through active flame signal validation
• 1-inch NPT mounting for secure, straightforward installation in sighting ports

Applications

• Industrial boilers and steam generators
• Commercial and industrial furnaces
• Process heating equipment
• Burner management and flame safeguard systems