Multispectrum Infrared Flame Detector
The Det-Tronics X3301S4M13R1 (028141-001) is an X3301 Multispectrum Infrared Flame Detector. It delivers benchmark hydrocarbon fire detection with strong false-alarm rejection.
Key specifications
- Type: multispectrum infrared (MSIR) flame detector
- Housing: stainless steel
- Conduit entries: 4 x M25
- Output: relay outputs plus a 0-20 mA analogue current loop
- Approvals: additional regional approvals (per part number)
- Area rating: Division/Zone Ex d e
- Detection range: up to ~125 ft (38 m) on-axis range to methane
Features
- Advanced signal processing on a 32-bit microprocessor for strong false-alarm rejection
- Microprocessor-controlled heated optics for wet and cold environments
- Continuous automatic optical integrity (oi) checking - no test lamp required
- Event data logger with time/date stamping
- Terminal block supports Class X pathway designation per NFPA 72
Applications: offshore oil & gas platforms, gas turbines, aircraft hangars and automotive paint spray booths.
