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FL4000H Multi-spectrum IR Flame Detector

The FL4000H is an advanced multi-spectrum infrared (MSIR) flame detector that provides superior false alarm immunity with the widest field of view. The FL4000H employs a multi-spectral optical IR sensing array with a sophisticated Neural Network Technology (NNT) system to reliably discriminate between actual flames and the vast majority of false alarm sources. The FL4000H detects typical fires such as alcohol, n-heptane, gasoline, jet fuels and hydrocarbons. It can also see through dense smoke produced by diesel, rubber, plastics and lube oil fires.

  • Multi-Spectrum Infrared (MSIR) Detector package for increased range (230 ft) and wide field of view (100° @ 100 ft)
  • Neural Network Technology (NNT) provides superior false alarm immunity
  • Event logging records time, date and type of event
  • HART and Modbus communication options provides complete status and control capability in the Control Room
  • Continuous Optical Path Monitoring (COPM) checks optical path integrity and detector's electronic circuitry
  • Test mode used to check all outputs (used with TL105 Test Lamp)


Standard
FL4000H-1-0-1-3-1-1-1

FL4000H multi-spectrum IR flame detector, dual Modbus, 0-20 mA, high sensitivity, 10 second delay, 3/4" NPT, mounting bracket