Description
System Sensor DST10 Metal Sampling Tube, Smoke Detector, Connects to Smoke Detector Mounting, Tube Length (Ft.) 10 ft, Width (In.) 1/2 in, Duct Width (Ft.) 8 to 12, Humidity Range ( Percent RH) 0 to 95, Number Required 1, For Use With D4120W, D4S, Mfr. No. D4120
