The Fireye 85UVF4-1EX is an explosion-proof ultraviolet (UV) flame scanner, designed for continuous monitoring of gas and oil flames in industrial burners and combustion systems. With ATEX and hazardous location approvals, this scanner is ideal for high-risk environments where safety and reliability are critical. It provides fast and accurate flame detection for burner management systems (BMS), ensuring efficient combustion control and compliance with safety standards.
Technical Specifications
- Manufacturer: Fireye
- Model: 85UVF4-1EX
- Scanner Type: Ultraviolet (UV) Flame Scanner
- Detection Method: UV-sensitive tube for continuous flame monitoring
- Explosion Proof Rating: ATEX-certified, Class 1, Div 1, Groups B, C, D
- Housing Material: Rugged, explosion-proof enclosure
- Mounting Connection: 1″ NPT
- Operating Voltage: Standard Fireye scanner power requirements
- Wavelength Sensitivity: Ultraviolet spectrum detection
- Ambient Temperature Range: Designed for extreme temperature conditions
- Cable Connection: Factory-wired cable for secure electrical connection
Key Features
- Explosion-proof design for hazardous locations
- Highly sensitive UV detection for reliable flame monitoring
- Fast response time to detect flame presence or failure
- Designed for continuous operation in high-temperature environments
- Durable housing ensures protection in extreme industrial conditions
- Compatible with Fireye flame safeguard systems
- Standard 1” NPT mounting for easy integration into burner systems
Compatible Fireye Components
- Fireye 85UVF Flame Amplifiers
- Fireye BurnerLogix and Flame-Monitor Systems
- Fireye 95DSS and Insight II Series Flame Scanners
- Fireye 59-497 Scanner Cables
Industry Applications
- Industrial burner management systems (BMS)
- Power plants and utility boilers
- Oil and gas refining and processing
- Petrochemical and chemical manufacturing
- Furnaces and incineration plants
- Heat recovery steam generators (HRSGs)
Installation & Operational Notes
- Ensure explosion-proof certification compliance before installation
- Mount using standard 1″ NPT connection in a direct line of sight to the flame
- Use only compatible Fireye flame amplifiers and burner controls
- Routine maintenance and testing required to ensure accurate flame detection
- Follow all safety and hazardous location guidelines during installation
We ship this product worldwide! Delivery is normally stock.
Request a Quote now or call us at 1-800-755-2883 for expert assistance.