{"product_id":"edwards-ec2-os","title":"Edwards EC2-OS","description":"\u003cp\u003eThe Edwards EC2-OS is a conventional two-wire photoelectric smoke detector head, part of the EC2 series of interchangeable head-and-base fire detectors. It uses Optica optical sensing technology to detect smoke particles while helping reduce nuisance alarms from non-fire sources such as cooking smoke or water vapor, making it a reliable choice for conventional fire alarm circuits.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOptica photoelectric sensing chamber detects smoke particles while resisting nuisance alarms\u003c\/li\u003e\n\u003cli\u003eHead-and-base design allows the detector head to be installed, replaced, or serviced while the base stays wired in place\u003c\/li\u003e\n\u003cli\u003eBuilt-in self-diagnostics continuously monitor device operation and sensitivity\u003c\/li\u003e\n\u003cli\u003eAutomatic drift compensation adjusts the alarm threshold over time as dust and debris accumulate\u003c\/li\u003e\n\u003cli\u003eTri-color LED provides clear alarm, trouble, and standby status indication\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: Photoelectric smoke detector head, two-wire conventional\u003c\/li\u003e\n\u003cli\u003eCompatible base: Edwards EC2-SB standard base (sold separately)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.4 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCertifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use in conventional fire alarm systems per Edwards EC2 series listings\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Edwards","offers":[{"title":"Default Title","offer_id":44342331244724,"sku":"ES-DT05-0430","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/3667\/0132\/files\/ES-DT05-0430_600x600_26a91ea4-6593-4df5-a330-f7421bd64147.png?v=1787839630","url":"https:\/\/www.protegis.com\/products\/edwards-ec2-os","provider":"Protegis Fire \u0026 Safety","version":"1.0","type":"link"}