System Sensor 4WB i3 4W-B Smoke Detector Photoelectric Fire Detection System Sensor 4WB i3 4W-B 烟雾探测器，光电火灾检测 品牌名称：System Sensor 4WB i3 4W-B
System Sensor 4WB i3 4W-B Smoke Detector Photoelectric Fire Detection System Sensor 4WB i3 4W-B 烟雾探测器，光电火灾检测 品牌名称：System Sensor 4WB i3 4W-B
System Sensor 4WB
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- 1年 保修
- 30天退货
- 碳中和
产品关键特征
- 四线式烟感探测器，安装简便
- 兼容24V DC和12V DC电源
- 大型线束入口，便于布线
- Stop-Drop 'N Lock底座附件，安全安装
- 可拆卸的探测器盖和腔室，方便维护
- 内置远程维护信号，有效监控
- 漂移补偿和平滑算法，准确探测
- LED指示灯和开关状态指示器，视觉反馈
产品
System Sensor
4WB
System Sensor i3系列烟雾探测器代表了传统探测技术的重大进步。i3系列基于三个原则：安装便捷，智能和即时检查。
Return Policy |
Time to Return |
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Standard Return Policy |
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details. |
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Replacement Only Return Policy |
Replacement within 30 days of the delivery date. |
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Manufacturer Only Return Policy |
Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer. |
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Holiday Extended Return Policies |
Extended Holiday Return Policy.Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024. Extended Holiday Replacement-Only Return PolicyQualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024. |
配件
