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1概述FIRERAY 3000对射式红外线型光束感烟探测器(以下简称探测器,见图1)采用新的光学技术,结合现代工业、电子和计算机软件技术设计而成。此探测器能经济有效地保护大面积和具有高层天花板的开放空间,并非常适用于那些需要接近天花板而有实际难度安装烟雾探测器的场所。2适用范围该探测器适用于那些对于红外探测光束的可用路
1 Overview The FIRERAY 3000 Infrared Beam Smoke Detector (hereinafter referred to as detector, see Figure 1) is a new optical technology designed with modern industrial, electronic and computer software technologies in mind. This detector economically and efficiently protects open areas with large areas and high-rise ceilings, and is ideally suited for locations where it is practically difficult to install smoke detectors as close as possible to the ceiling. 2 Scope The detector is suitable for those who use infrared detection beam path