Napco Photoelectric Smoke Detector

Mar 3, 2008 10:45 AM

           

Napco Security Group’s Firewolf photoelectric smoke detectors (FW-2, FW-4) accurately detect any type of fires. Two bicolored LEDs for indicate status. In normal standby condition, the LEDs flash green every three seconds. When the detector’s sensitivity has drifted outside the UL-listed “window,” the LEDs will flash red every three seconds. When the detector senses smoke and goes into alarm status, the LEDs will latch on red. The detector’s chamber design significantly reduces unwanted chamber reflections so that the light source is pure and focused. This enables precision detection of minute particles, as produced by clean-burning fires. Options include dual LEDs for 360-degree visibility and built-in thermal heat detection. Visit napcosecurity.com.

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