Product Core Brief
• Model: 261A1812P012 (Honeywell LG1093AA24)
• Brand: Honeywell
• Series: LG/EG Flame Monitoring
• Core Function: Detects ultraviolet radiation from hydrocarbon flames
• Product Type: UV Flame Sensor / Scanner
• Key Specs: 180–260 nm spectrum | –40 °C to +176 °C | 0.1 s response
• Condition: New Original (New Surplus)
Key Technical Specifications
• Sensor technology: Geiger-Mueller phototube
• Detection spectrum: 180–260 nm (solar-blind UV)
• Typical flame response time: 0.1 s
• Operating temperature: –40 °C to +176 °C
• Pressure sealing: Up to 21 bar (300 psi) at elevated temperature
• Mounting: 3/4″ NPT internal
• Housing material: Stainless steel
• Cable: PTFE insulated, typically 4.9 m length
• Compatibility: Direct GE part number equivalent for gas turbine systems
• Background count: Low (typically <5 min⁻¹)
• Hazardous area approvals: Commonly FM / ATEX compatible variants available (verify exact unit)
