Flame detector FL4000H

flame detector
flame detector
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Detected entity
flame, gas
Gas type
infrared, electronic
Other characteristics
Modbus, with alarm


Infrared Detector that provides superior false alarm immunity. 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) Markets: General Industry, Oil & Gas, Utilities Innovative Technology for Superior False Alarm Immunity Advanced Multi-Spectral Sensor Array with Neural Network Technology The General Monitors FL4000H Multi-Spectral Infrared (MSIR)/Neural Network Technology (NNT) Flame Detector sets a new industry standard for performance, reliability, and value. The FL4000H is the industry's first MSIR/NNT Flame Detector designed to operate at longer range with a wider field of view and at higher accuracy for superior false alarm immunity.



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