Spectrex 20/20L (LB) UV/IR Flame Detector
The Spectrex 20/20L (LB) is a combined UV and IR Flame Detector which employs a solar blind UV sensor with a narrow band IR sensor to provide excellent sensitivity combined with enhanced immunity to false alarms (solar blind). The 20/20L detector has a 20 msec response to a saturated signal.
The Spectrex 20/20L(LB) can detect hydrocarbon basedfuel and gas fires, hydrogen, hydroxyl fuels, metal and inorganic fires.
20 msec Response to Saturated Signal
User Programmable Configuration
Immune to False Alarms (solar blind)
Automatic and Manual Built-In-Test (BIT) - LB
Standard 4-wire Connection
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