Description
FIREYE 85IRF1-1 is a microprocessor‑based infrared flame scanner from the Phoenix Series 2, designed for combustion safety monitoring in industrial burners. As a self‑checking integrated flame detector, 85IRF1-1 features a solid‑state IR sensor and internal flame relay, delivering reliable flame verification without external amplifiers. FIREYE 85IRF1-1 is widely used in power, petrochemical, and process industries for continuous flame safeguard and burner management.
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Core Specifications
- Brand: FIREYE
- Model: 85IRF1-1
- Condition: New
- Availability: In Stock
- Delivery Time: Within 3 days after payment
- Warranty: 12 months
- Sensor Type: Solid‑state infrared (IR)
- Wavelength Range: 830–1100 nm
- Power Supply: 24 VDC
- Outputs: 4–20 mA analog (flame strength), internal flame relay
- Connection: 8‑pin quick disconnect (QD)
- Working Temperature: -40°C to +70°C
- Protection: IP66, Class I Division 2 hazardous area rated
- Weight: ~0.7 kg
- Certifications: SIL 3, ATEX/IECEx compliantFireye
Key Features
- Integrated IR Detection & Relay: Detects 830–1100 nm infrared emissions; internal auto‑threshold relay removes need for external switches.
- Full Self‑Diagnostics: Continuous electronic self‑checking and fault monitoring to reduce unplanned downtime.
- Auto Gain & Threshold Setup: Automatically stores flame flicker amplitude and sets optimal ON/OFF criteria during configuration.
Industry Applications
- Power Generation: Gas/steam turbine burners, utility boilers, and combined‑cycle plants.
- Petrochemical & Refinery: Duct burners, waste gas incinerators, and process heaters.
- Process Industry: Chemical, pharmaceutical, and pulp/paper plant combustion systems.
- Industrial Manufacturing: Low‑NOx burners, steel plant blast furnace gas, and coke oven gas applications。
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