Experience the Edwards Signaling 60" Sampling Tube, designed for easy installation with its compact depth of less than 2", ideal for tight spaces. It features a PCB-mounted photoelectric sensor equipped with advanced onboard intelligence and environmental compensation through patented differential sensing for consistent performance. This model is perfect for high air velocity ducts, supporting up to 4000 ft/min with the photoelectric detector. Compatible with Kidde Intelligent detectors and standard or relay detector bases, it ensures versatile and stable smoke detection. Enhance your safety setup with this reliable, drift-free sensing solution today!