UV-IR-F
UV-IR-F Hydrocarbon Flame Detector
UV-IR-F Hydrocarbon Flame Detector
The FlameSpec™ UV-IR-F flame detector provides ultra-fast response, high performance, and reliable detection of a large variety of fires including hydrocarbon fires (visible and non-visible).
The detector addresses slow-growing fires as well as fast eruptions of fire using improved UV-IR technology.
The detector operates in all weather and light conditions.
Key Benefits
-
High immunity to false alarms.
-
High sensitivity – up to 100 ft (30 m) for a 1 ft2 (0.1 m2) n-heptane pan fire.
-
Hydrocarbon flame detection. Spectrum response of IR radiation in the 4.0—5.0 micron range.
-
Ultra-fast detection mode detection within 5 milliseconds for fireballs or explosions.
-
High-speed (<0.5 s) model [X5] available for compliance with NFPA 33.
-
Four sensitivity levels.
-
Universal outputs, 3- and 4- wire, 4—20 mA sink / source, Fire, Auxiliary, and Fault relays. RS485 port using Modbus RTU.
-
Event logger – alarms, faults and other relevant events are logged to non-volatile memory.
-
Built-In-Test (BIT) – Automatic and manual self-test of window cleanliness and overall detector operation.
-
Dirty optics warning for preventive maintenance needs.
-
HART® 7, for configuration & maintenance (option available).
-
Window heater to avoid condensation and icing.
-
Stainless steel tilt mount with horizontal and vertical adjustment.
-
Functional safety - SIL 2 capable - option available.
-
Detect high UV (sparks and arcs) or IR levels via auxiliary relay and 4-20 mA.
Downloads
Applications
Downloads
The FGD communication software is one method used to configure and monitor the FlameSpec™ range of flame detectors. The software can be easily downloaded by completing the form below:
High Risk Operation
Eliminating the hidden costs of safety. In volatile environments, we provide the precision needed to prevent shutdowns that threaten both lives and margins.
Where hydrocarbons, confined workspaces, and human activity meet, the risk of fire and explosion is a constant reality.
Reliable detection is your first line of defense, engineered to deliver peak performance even in the most punishing heat and humidity.
Application Challenges
Onshore Industrial Oil & Gas processing is a safety critical operation
- Harsh environmental conditions: UV exposure, humidity, dirt, and dust. Dense environment with metal structures and complex layouts make placement of flame and gas detection challenging
- Limited access for maintenance or manual inspection
- Safety-critical zones requiring ultra-fast, zero-false-alarm detection
- Regulatory compliance with ATEX, IECEx, UL and CSA
Detection Strategy & Zone Types
Multi-layered safety across platform zones
Different areas of onshore facilities require tailored detection strategies:
Process Areas (Crackers, Compressors, Pipelines, Valves):
Multiple risk types can be covered by IR3, IR3-H2 or UV-IR detectors. FGD® FlameSpec™ detectors offer high speed detection and industry leading false alarm rejection.
Remote and/or Secure Areas:
The unique integrated HD video camera offers the operator the chance to analyze and assess before activating shutdown. Additionally vital information can be relayed to first responders for incident management and post event analysis saving thousands on insurance premiums.
Storage Areas:
Large area coverage and integrated HD video can reduce the device count saving on I/O points and cable. FGD® also offers unique mounting options for floating roof storage tanks
Key Certifications
The FlameSpec™ range is rigorously tested and certified to meet global safety, performance, and reliability standards.
Its comprehensive range of certifications ensures compliance with international regulations for hazardous environments, making it a trusted solution for high-stakes applications. From explosion-proof approvals to functional safety and ingress protection, these certifications validate the detector's ability to perform under the most demanding industrial conditions.
-
Explosion Proof Approvals:
-
ATEX: II 2 G D
-
IECEx: Ex db IIC T6 Gb
-
FMus & FMc: Class I, Div. 1, Groups B, C & D
-
InMetro
-
PESO
-
CCC
-
-
Ingress Protection: IP66 & IP68; NEMA 4X & 6P
-
Functional Safety: SIL 2 compliant per IEC 61508 (available upon request)
-
Performance Standards: ANSI FM 3260; EN 54-10