Apollo Sampling Tube for duct smoke detectors 53541-171APO
Apollo Sampling Tube for duct smoke detectors 53541-171APOBrand InformationThe duct smoke detector is designed to operate in ducts with a width of between 300mm and 3000mm. A sampling tube of 360mm suitable for duct widths up to 540mm is supplied as standard. Longer sampling tubes may be ordered separately.