{"product_id":"system-sensor-edh100acdclp-fire-alarm-duct-detector","title":"System Sensor EDH100ACDCLP Fire Alarm Duct Detector","description":"\u003cp\u003e\u003cstrong\u003eSystem Sensor EDH100ACDCLP Fire Alarm Duct Detector\u003c\/strong\u003e represents a professional-grade sensing solution engineered to identify smoke presence within HVAC duct systems. This device utilizes advanced photoelectric detection technology to ensure reliable air monitoring and rapid response in commercial fire safety applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAirflow Velocity Range:\u003c\/strong\u003e 100 to 4,000 feet per minute\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -4 to 158 degrees Fahrenheit\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHousing Protection Rating:\u003c\/strong\u003e NEMA 4\/4X\/12 compliant\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePower Supply Compatibility:\u003c\/strong\u003e 24V AC\/DC or 120\/240V AC\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSampling Tube Length:\u003c\/strong\u003e 1.5 to 12 feet configurable\u003c\/p\u003e\n\n\u003cp\u003eCompared to legacy duct detection units, the System Sensor EDH100ACDCLP offers significantly improved tolerance for extreme environmental conditions and variable airflow speeds. While older models often required separate housing kits for weatherproofing, this current iteration integrates robust protection directly into the design, streamlining installation and reducing the total hardware footprint for facility managers.\u003c\/p\u003e\n\n\u003ch3\u003eAdvanced Detection Engineering and Performance\u003c\/h3\u003e\n\n\u003cp\u003eThe EDH100ACDCLP utilizes a sophisticated, high-sensitivity photoelectric chamber that distinguishes between nuisance particles and actual combustion byproducts with high precision. This ensures that HVAC systems can be shut down promptly during an emergency to prevent the spread of toxic smoke through building ventilation paths.\u003c\/p\u003e\n\n\u003cp\u003eBuilt for durability in demanding industrial environments, the unit features a wide operating temperature window that allows for installation in varied mechanical spaces ranging from freezing basements to high-heat rooftop units. By maintaining consistent functionality across these extremes, the hardware provides persistent safety compliance for life-safety systems.\u003c\/p\u003e\n\n\u003cp\u003eThe unit supports field-selectable sampling tubes, allowing installers to customize the reach of the detector based on specific duct dimensions. This versatility, combined with universal voltage support, makes it an ideal replacement for older, single-voltage sensors that may no longer meet contemporary building fire safety standards.\u003c\/p\u003e","brand":"System Sensor","offers":[{"title":"Default Title","offer_id":53305352945958,"sku":"115760432018","price":40.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3789\/4950\/files\/medium_68963df6-5f47-4cef-a91c-eee41190da88.jpg?v=1780707940","url":"https:\/\/firealarmstore.com\/products\/system-sensor-edh100acdclp-fire-alarm-duct-detector","provider":"Incendico Fire Alarm Store","version":"1.0","type":"link"}