{"product_id":"sl200","title":"SL200 - ACP Electrical Fittings Photoelectric Duct Smoke Detector, Photoelectric Sensor, HVAC Duct Mount","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eSL200\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eSL200\u003c\/b\u003e is a photoelectric duct smoke detector by ACP Electrical Fittings designed for early smoke detection in HVAC ducts across commercial, industrial, and residential applications.\u003cp\u003eThis detector uses photoelectric light scattering technology to detect smoke and prevent recirculation or spread of smoke through air handling systems. It features a status indicator with a red alarm LED, permanently attached wiring, and is built to meet UL 268A and ULC S529 standards. The housing is polycarbonate with a standard enclosure, designed for reliable operation in environments with 10% to 85% relative humidity (non-condensing). Manufactured in the USA, it supports integration with remote accessories such as horns, strobes, and reset switches.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eDetection Principle: Photoelectric light scattering\u003c\/li\u003e\n\u003cli\u003eMounting Type: HVAC duct mount\u003c\/li\u003e\n\u003cli\u003eHousing Material: Polycarbonate\u003c\/li\u003e\n\u003cli\u003eStandards: UL 268A, ULC S529 certified\u003c\/li\u003e\n\u003cli\u003eHumidity Range: 10% to 85% RH (no condensation or icing)\u003c\/li\u003e\n\u003cli\u003eStatus Indicator: Red alarm LED with flashing capability\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 2.5 lbs\u003c\/li\u003e\n\u003cli\u003eColor: Grey\u003c\/li\u003e\n\u003cli\u003eSampling Pipe Inlets: 1\u003c\/li\u003e\n\u003cli\u003eExhaust Airpipe Outlet Diameter: 18.8 mm\u003c\/li\u003e\n\u003cli\u003eManufactured in the USA\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time.\u003c\/p\u003e \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: SL200\u003c\/li\u003e                                             \u003cli\u003eManufacturer : ACP Electrical Fittings\u003c\/li\u003e\n\u003cli\u003eBrand : ACP Electrical Fittings\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUPC : 78100266740\u003c\/li\u003e\n\u003cli\u003eGTIN : 00781002667407\u003c\/li\u003e\n\u003cli\u003eWeight : 4 lb\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          \u003c\/ul\u003e","brand":"ACP Electrical Fittings","offers":[{"title":"New","offer_id":46760707981471,"sku":"SL200-New","price":68.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/SL200.jpg?v=1731098751","url":"https:\/\/essentialparts.com\/products\/sl200","provider":"Essential Electric Supply","version":"1.0","type":"link"}