85UVF1A-1QDK3 is a model of the Phoenix 85UVF series self-checking flame scanner produced by Fireye Company. It features a microprocessor and solid-state flame detection sensor, and includes automatic setting of flame on/off thresholds, complete self-diagnosis and electronic self-check functions. It is suitable for flame monitoring and fire protection in industrial combustion systems.
Product Overview
The Phoenix 85UVF series of flame scanners by Fireye is a microprocessor-based device that utilizes solid-state flame detection sensors to detect the presence of flames and ensure the safe operation of the combustion process. This series is equipped with a flame relay that automatically sets on/off thresholds, eliminating the need for a remote flame amplifier or flame switch, thus simplifying system configuration.
Technical Specifications
Detection wavelength range: 295 to 340 nanometers (ultraviolet range)
Operating temperature: Basic model and fiber optic model: -40°C to +65°C; EX model: -40°C to +60°C
Environmental humidity: 0% to 95% relative humidity, no condensation
Protection level: IP66, in accordance with NEMA 4X standard
Explosion-proof area certification: Class I Division 2 Groups A, B, C, D (for QD model); Ex II 2 G/D (for CEX model)
Equipment weight: Approximately 1.5 kilograms (3.25 pounds)
Shell material: Engineering plastic (GE Valox)
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