NFS-320 Engineering Specification
B. Intelligent Photoelectric Smoke Detector: The intelligent photoelectric smoke detector shall be NOTIFIER model # FSP-851 and shall use the photoelectric (light-scattering) principal to measure smoke density and shall, on command from the control panel, send data to the panel representing the analog level of smoke density. ................
................
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.