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> New est smoke duct detector photoelectric EC30DU-3
New est smoke duct detector photoelectric EC30DU-3
This is for 1 NEW Edwards Systems Technology brand Smoke duct detector Photoelectric.
EC30DU-3 Photoelectric Duct Smoke Detector
* Sensitive to visible and invisible products of combustion
* Finely tuned to sense all fire types, especially slow burning, smoldering fires fuelled by combustibles typically found in modern
* All field wiring to base terminals
* Wiring to base is same as that for area smoke detection
* Suitable for high air velocity applications
* Up to 4000 ft./min. (22.8 m/sec) with photoelectric head
* Suitable for ducts up to 10 ft. (3.O5 m) wide
