Industrial UV Flame Detector with IP66/IP65 Protection, 120° Detection Angle, and ≤5 Second Response Time for Hazardous Environments
Explosion-proof UV flame detectors are specialized sensors engineered to detect the presence of flames in hazardous, potentially explosive environments. These industrial-grade detectors utilize the unique ultraviolet (UV) light signature emitted by combustion to provide early and accurate fire detection.
| Parameter | Specification |
|---|---|
| Working Voltage | 18V-32VDC |
| Interface | 4" (Φ20mm) explosion-proof hose |
| Detection Angle | 120 degrees |
| Protection Level | IP66/IP65 |
| Explosion Proof Level | Ex d IIC T6 Gb, Ex tD A21 IP66/IP67 T80℃ |
| Alarm Status | ≤40mA/24VDC |
| Fire Response Time | ≤5 seconds |
| Sensitivity Range | 1m-40m detection capability |
| Working Environment | Humidity ≤95%RH, no condensation |
Normal Operation: Green work indicator remains steady
Fire Detection: Red alarm indicator activates steadily, fire alarm relay closes, and yellow/white lines become conductive to output fire alarm signal
This non-coding detector requires connection to an interface module when integrated with bus systems.
- Red/Black: 24V power line
- Yellow/White: Alarm relay output (closed, normally open)
- Blue/Green: Fault relay output (open, normally closed)
To maintain optimal performance, conduct regular testing of the flame detector at least every 3 months. Replace or repair any damaged or malfunctioning units immediately.
- Conventional Fire Alarm Systems
- Addressable Fire Alarm Systems
- Gas Extinguishing Control Systems
- Beam Detectors
- 4-wire smoke detectors with relay output
- 2-wire conventional smoke and heat detectors
- Explosion-proof flame detectors for fire alarm systems
- Standalone smoke detectors and combustible gas detectors
- OEM & ODM services available
- Comprehensive technical support and after-sales service
- 1-year manufacturer warranty
- Standard 10 working day lead time
- Sample orders welcome
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