2.4 air sampling tube for use with the DH400-E & DH500 series duct detectors.

Metal sampling tube duct widths 1.2 to 2.4m (Not compatible with DH400E and DH400ACDC-E)

For more information on 2.4 air sampling tube for use with the DH400-E & DH500 series duct detectors. talk to Powerpoint Fire and Security Ltd