Detnov
Detnov DLL-IR2 (16851) Dual Infrared Flame Detector
Product Code: DLL-IR2 (16851)
A detector that senses fire by comparing two distinct infrared bands emitted by flame. With its 90-degree field of view and range up to 45 meters, it is used in high-ceiling spaces where waiting for smoke to reach the ceiling is not appropriate. Selectable dry contact relay or 4-20 mA output; sensitivity is programmable.
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