icam IFT-PT twin-tube single-zone air sampling smoke detectors in four districts four smoke detectors IFT-4T single-zone dual-tube smoke detector IFT-PT single area four smoke detectors IFT-1T known very early smoke alarm aspirating smoke detectors or fire detectors is very early air sampling tube through the air intake protection zone were analyzed to probe early warning fire. Specializing IFT-PT, IFT-4T, IFT-6T, IFT-15T series, suitable for a large space, room, energy, transportation and other facilities ICAM system design, alteration, maintenance, repairs, filters, laser cavity, a suction pump , readily available, professional focus so at ease, provide users with reliable very early warning smoke detection, protection of life and property safety, away from the fire problems. Xtralis ICAM is an Australian company (Xtralis Pty Ltd) British ICAM company's patent product, is the worldwide leader in the field of air sampling smoke detection, Xtralis has been installed around the world more than two hundred thousand sets of aspirating smoke detection system. To provide users beyond the traditional smoke and fire detection technology solutions.