InnovairFlex Duct Detectors

InnovairFlex™ duct smoke detectors simplify duct detection installation, saving time and money while still providing the flexibility needed in the field.

InnovairFlex™ DNR-AUS intelligent photo-electric duct smoke detector and DNRW-AUS watertight non-relay photoelectric duct smoke detector feature a pivoting housing that fits both square and rectangular footprints capable of mounting to a round or rectangular duct.

DNRW-AUS duct smoke detector, with its IP66 rating, is listed as a watertight enclosure providing protection against falling dirt, rain, and windblown dust, splashing and hose directed water, allowing operators to use the detector in the most extreme environments.

These units sense smoke in the most challenging conditions, operating in airflow speeds of 0.5 to 20.32 metres per second making them ideal for HVAC smoke detection applications for essential and non-essential air handling. 

Compatible with Notifier FlashScan and CLIP intelligent photoelectric detectors.

  • Air velocity rating from 0.5 m/s to 20.32 m/s
  • Replaceable plug-in sensor head (not included)
  • Backward compatible with Innovair models, DH200LP & FSD-751
  • Indoor and Weatherproof (IP66) options

Created: 24-04-2020
Version: B
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DNR-AUS: Intelligent non-relay photoelectric low flow smoke detector housing. Requires photoelectric smoke detector (sold seperately)
DNRW-AUS: Watertight Intelligent non-relay photoelectric low flow smoke detector housing. Requires photoelectric smoke detector (sold seperately)

Accessories:
DST1: Metal sampling tube to suit duct widths up to 0.3m
DST3: Metal sampling tube to suit duct widths 0.6m - 1.2m
DST5: Metal sampling tube to suit duct widths 1.2m - 2.4m
DST10: Metal sampling tube to suit duct widths 2.4m - 3.7m
ETX: Metal exhaust tube

  • AS1603.13:1998; Activfire certificate: afp-2424
  • NZ Equipment Register: DNR-AUS NI/324; DNRW-AUS NI/325