📑 FIREYE 85UVF1-1QD
The FIREYE 85UVF1-1QD is an advanced ultraviolet flame detection sensor designed for industrial combustion safety and control applications. Engineered for high sensitivity and fast response, this UV flame detector ensures reliable detection of flame presence in boilers, furnaces, and other combustion systems. Its robust construction allows operation under harsh industrial environments, making it an essential component for maintaining operational safety, preventing hazardous conditions, and ensuring compliance with industry safety standards.
⚙️ Key Features
- High Sensitivity UV Detection – Detects UV radiation from flames with rapid response times.
- Robust Industrial Design – Resistant to heat, vibration, and mechanical shock.
- Fast Response – Less than 2 seconds response to flame presence.
- Status Indicators – Front-panel LEDs for flame status and fault diagnostics.
- Wide Operating Temperature Range – Suitable for extreme environments.
- Easy Installation – Compact design for panel or field mounting.
- Low Maintenance – Long sensor life with minimal servicing requirements.
📊 Datasheet Parameters
| Parameter | Specification |
|---|---|
| Model Number | 85UVF1-1QD |
| Manufacturer | FIREYE |
| Type | Ultraviolet Flame Detector |
| Detection Range | 0.5–10 meters (dependent on flame type) |
| Response Time | < 2 seconds |
| Output | Relay contacts: 1A @ 30 VDC / Form C |
| Power Supply | 24 VDC ±10% |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Mounting | Bracket or panel-mounted |
| Protection | IP65 weatherproof rating |
| Indicators | LED for flame detection, status, and fault |
| Cable Entry | ½” NPT conduit |
| Dimensions | 120 mm x 80 mm x 60 mm |
| Weight | ~0.8 kg |
| Compliance | CE, UL, industrial flame safety standards |
🛠️ Installation and Maintenance
- Mounting: Install the sensor with clear line-of-sight to the flame source.
- Wiring: Connect power supply and relay output according to the installation manual.
- Alignment: Adjust sensor angle for optimal flame detection coverage.
- Status Checks: Monitor LED indicators for operational confirmation and faults.
- Maintenance: Periodic inspection and cleaning of sensor lens to maintain sensitivity.
- Replacement: Designed for straightforward replacement without extensive system shutdown.
🌍 Applications
- Industrial boilers and burners
- Furnaces and heat treatment systems
- Petrochemical process heaters
- Gas- and oil-fired combustion systems
- Safety shutdown systems for industrial plants
- HVAC and large-scale heating applications
🔗 Useful Links
- Industrial flame detection and safety solutions: stardcsplc.com
- Replacement sensors and spare parts: stardcsplc.com
📌 Recommended Similar Models
| Model Number | Description | Application | Link |
|---|---|---|---|
| 85UVF1-1QD-S | Standard UV flame detector | Industrial burner safety | View More |
| 85UVF1-2QD | Dual UV sensor for redundant detection | High-risk combustion systems | View More |
| 85UVF2-1QD | Long-range UV flame sensor | Large industrial furnaces | View More |
| 85UVF1-1QD-EX | Explosion-proof UV sensor | Hazardous environments | View More |
| FIREYE UVF-100 | Compact UV flame detector | Boiler and burner applications | View More |
This datasheet provides a detailed technical overview, installation guidance, and similar product recommendations for the FIREYE 85UVF1-1QD, ensuring engineers and maintenance teams can select and integrate the sensor effectively in industrial flame detection systems.
