Product Category: Apollo Fire Alarm
Product Type: Detector - Aspirating
Product Brand: Apollo Fire


The Discovery Aspirating Smoke Detector (ASD) is a point based professional air-sampling unit, designed to complement analogue addressable system technology. It combines standard field serviceable smoke detectors with a stand-alone air sampling solution to provide protection of difficult to access, environmentally demanding, aesthetic or architecturally restricted areas.

  • EN 54-20 approved
  • Available as a single (ASD-1) sampling unit or dual (ASD-2) sampling unit
  • Uses the Discovery Optical Analogue Addressable Detector
  • Addressable monitoring of fail-safe fault relays
  • The ASD can be installed up to 50m away from the sampling point
  • IP65 rated enclosure

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