霍尼韦尔吸顶红外探测器 DT系列

评测依据

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• time_range：{"from":"2026-06-26 00:59:39","to":"2026-06-26 00:59:39"}
• intros：{"brand_intro":"霍尼韦尔（Honeywell）成立于1885年，是美国百年工业巨头，业务涵盖航空航天、自动化控制、安防与消防等领域。其安防产品以专业级品质、高稳定性和严苛的工业标准著称，广泛应用于商业建筑、银行、政府机构等高端场所，是高端安防市场的标杆品牌。","product_intro":"DT-900吸顶红外探测器采用双元红外传感器与智能逻辑分析技术，有效抑制温度变化和电磁干扰引起的误报。探测范围360°、半径7米，支持防遮挡和防拆报警。有线连接报警主机，适合对稳定性要求极高的商业场所。金属屏蔽外壳，抗射频干扰能力强，工作温度范围宽（-20°C~60°C）。","key_specs":["探测方式：双元被动红外 + 智能逻辑分析","探测范围：360°×7m（半径）","有线接口：报警输出（NC/NO）","防遮挡：支持（光学遮挡检测）","抗干扰：射频干扰屏蔽（20V/m）","工作温度：-20°C~60°C"]}
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