Det-Tronics- Carrier Corporate

X3302 Multispectrum Infrared Hydrogen Flame Detector

ATEXCSAEU Conformity (CE)IECExSIL 2 Certification

The X3302 was developed for the detection of hydrogen flames, traditionally one of the more difficult flame types to “see.” When hydrogen detection is a need, consider the Det-Tronics X3302.

In addition to being certified SIL2-capable and performance-certified to FM 3260 for hydrogen fires, the X3302 is now FM Approved to detect methanol, methane and syngas fires, which contain a mixture of 53% hydrogen, 24% methane, 11% nitrogen, 8% carbon monoxide and 4% carbon dioxide.

Other certifications include CSA, ATEX, IECEx, INMETRO and California State Fire Marshall. Additional global certifications are pending.


  • Multiple sensitivity modes
  • Optical Integrity (oi®) performs automatic fail-safe checks every 60 seconds
  • Heated optics for maximum performance in adverse environments
  • Data logger with event time and date stamping (1500 events)
  • Solid cone of vision to 100 feet/30 m for hydrogen
  • Third-party approved for the largest field of view (FOV) for hydrogen fires

Technical Specifications

  • Multiple communication protocols, including 0-20 mA, relay, Modbus, HART, FDT®/DTM and Eagle Quantum Premier® (EQP) safety system
  • Diagnostic LED for local alarm and simple fault identification
  • Large capacity event log storage (1,500 events)
  • HART capable

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