{"product_id":"detector-fumaca-convencional-intelbras-dfc-421-un","title":"Detector de Fumaça Convencional Universal DFC 421 UN","description":"\u003cstyle\u003e\n@media screen and (max-width: 749px) {\n\n  .ms-produto-responsivo,\n  .ms-produto-responsivo tbody,\n  .ms-produto-responsivo tr,\n  .ms-produto-responsivo td {\n    display: block !important;\n    width: 100% !important;\n    max-width: 100% !important;\n    box-sizing: border-box !important;\n  }\n\n  .ms-produto-responsivo {\n    margin: 24px 0 !important;\n    padding-top: 18px !important;\n    border-top: 1px solid #E5E7EB !important;\n    border-collapse: collapse !important;\n  }\n\n  .ms-principal {\n    margin-top: 12px !important;\n    padding-top: 0 !important;\n    border-top: none !important;\n  }\n\n  .ms-produto-responsivo tr {\n    display: flex !important;\n    flex-direction: column !important;\n    gap: 14px !important;\n  }\n\n  .ms-produto-responsivo td {\n    padding: 0 !important;\n    margin: 0 !important;\n    border: none !important;\n    float: none !important;\n    position: static !important;\n  }\n\n  .ms-principal td:first-child {\n    order: 1 !important;\n    margin-bottom: 8px !important;\n  }\n\n  .ms-principal td:nth-child(2) {\n    order: 2 !important;\n  }\n\n  table.ms-produto-responsivo:not(.ms-principal):not(.ms-invertido) td:first-child {\n    order: 2 !important;\n  }\n\n  table.ms-produto-responsivo:not(.ms-principal):not(.ms-invertido) td:nth-child(2) {\n    order: 1 !important;\n    margin-bottom: 8px !important;\n  }\n\n  .ms-invertido td:first-child {\n    order: 1 !important;\n    margin-bottom: 8px !important;\n  }\n\n  .ms-invertido td:nth-child(2) {\n    order: 2 !important;\n  }\n\n  .ms-produto-responsivo img {\n    display: block !important;\n    width: 100% !important;\n    max-width: 100% !important;\n    height: auto !important;\n    max-height: none !important;\n    margin: 0 auto !important;\n    object-fit: contain !important;\n    float: none !important;\n    position: static !important;\n  }\n\n  .ms-camera-principal {\n    max-width: 280px !important;\n    width: 100% !important;\n    margin: 0 auto !important;\n  }\n\n  .ms-produto-responsivo h3 {\n    margin: 0 0 10px !important;\n    font-size: 20px !important;\n    line-height: 1.3 !important;\n  }\n\n  .ms-produto-responsivo p {\n    margin: 0 0 12px !important;\n    font-size: 17px !important;\n    line-height: 1.75 !important;\n    width: 100% !important;\n    max-width: 100% !important;\n  }\n\n  .ms-produto-responsivo ul {\n    margin: 0 !important;\n    padding-left: 22px !important;\n    width: 100% !important;\n    max-width: 100% !important;\n  }\n\n  .ms-produto-responsivo li {\n    margin-bottom: 6px !important;\n    font-size: 17px !important;\n    line-height: 1.7 !important;\n  }\n\n  .ms-especificacoes td:first-child {\n    width: 46% !important;\n  }\n\n  .ms-especificacoes td:nth-child(2) {\n    width: 54% !important;\n  }\n}\n\u003c\/style\u003e\n\n\u003ch2 style=\"color:#0B2D52;\"\u003e\nDetector de Fumaça Convencional Universal Intelbras DFC 421 UN\n\u003c\/h2\u003e\n\n\u003cp style=\"color:#333333; font-size:18px; line-height:1.6;\"\u003e\nO Intelbras DFC 421 UN é um detector de fumaça convencional desenvolvido para identificar a presença de fumaça no ambiente e acionar o sistema de alarme. Utiliza emissor e receptor infravermelho com princípio de detecção pelo efeito Tyndall e pode operar em sistemas de 12 ou 24 Vdc, oferecendo versatilidade para diferentes projetos de detecção de incêndio.\n\u003c\/p\u003e\n\n\u003ctable class=\"ms-produto-responsivo ms-principal\" style=\"width:100%; border-collapse:collapse; margin:15px 0; border:none !important;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\n\u003ctd style=\"width:45%; vertical-align:middle; text-align:center; padding:10px; border:none;\"\u003e\n\u003cimg class=\"ms-camera-principal\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0767\/7342\/5346\/files\/detector-fumaca-convencional-intelbras-dfc-421-un-1.webp\" alt=\"Detector de Fumaça Convencional Universal Intelbras DFC 421 UN\" style=\"max-width:420px; max-height:300px; width:100%; height:auto; object-fit:contain; display:block; margin:auto;\"\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"width:55%; vertical-align:middle; padding:10px; border:none;\"\u003e\n\n\u003ch3 style=\"color:#0B2D52;\"\u003eDetecção óptica convencional de fumaça\u003c\/h3\u003e\n\n\u003cul style=\"color:#333333; font-size:18px; line-height:1.6;\"\u003e\n\u003cli\u003eDetector óptico de fumaça convencional\u003c\/li\u003e\n\u003cli\u003eDetecção por infravermelho com efeito Tyndall\u003c\/li\u003e\n\u003cli\u003eOperação em sistemas de 12 e 24 Vdc\u003c\/li\u003e\n\u003cli\u003eFaixa operacional de 10 a 30 Vdc\u003c\/li\u003e\n\u003cli\u003eInstalação em 2 fios sem polaridade\u003c\/li\u003e\n\u003cli\u003ePossibilidade de instalação por contato seco\u003c\/li\u003e\n\u003cli\u003eCompatível com equipamentos com entrada NA\/NF\u003c\/li\u003e\n\u003cli\u003eLED de supervisão e alarme\u003c\/li\u003e\n\u003cli\u003eClasse B convencional\u003c\/li\u003e\n\u003cli\u003eIndicado para ambientes internos\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable class=\"ms-produto-responsivo\" style=\"width:100%; border-collapse:collapse; margin:15px 0; border:none; border-top:1px solid #EEEEEE;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\n\u003ctd style=\"width:55%; vertical-align:middle; padding:20px; border:none;\"\u003e\n\n\u003ch3 style=\"color:#0B2D52;\"\u003eTecnologia óptica pelo efeito Tyndall\u003c\/h3\u003e\n\n\u003cp style=\"color:#333333; font-size:18px; line-height:1.6;\"\u003e\nO DFC 421 UN utiliza um emissor e um receptor infravermelho para realizar a detecção da fumaça pelo efeito Tyndall. Sua sensibilidade à fumaça varia de 0,15 a 0,45 dB\/m, proporcionando monitoramento óptico para sistemas convencionais de detecção de incêndio.\n\u003c\/p\u003e\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width:45%; vertical-align:middle; padding:20px; border:none; text-align:center;\"\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0767\/7342\/5346\/files\/detector-fumaca-convencional-intelbras-dfc-421-un-2.webp\" alt=\"Vista frontal do Detector Intelbras DFC 421 UN\" style=\"max-width:420px; width:100%; height:auto; object-fit:contain; display:block; margin:auto;\"\u003e\n\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable class=\"ms-produto-responsivo ms-invertido\" style=\"width:100%; border-collapse:collapse; margin:15px 0; border:none; border-top:1px solid #EEEEEE;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\n\u003ctd style=\"width:45%; vertical-align:middle; padding:20px; border:none; text-align:center;\"\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0767\/7342\/5346\/files\/detector-fumaca-convencional-intelbras-dfc-421-un-instalacao-2-fios.webp\" alt=\"Instalação em 2 fios do Detector Intelbras DFC 421 UN\" style=\"max-width:420px; width:100%; height:auto; object-fit:contain; display:block; margin:auto;\"\u003e\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width:55%; vertical-align:middle; padding:20px; border:none;\"\u003e\n\n\u003ch3 style=\"color:#0B2D52;\"\u003eInstalação simplificada e versátil\u003c\/h3\u003e\n\n\u003cp style=\"color:#333333; font-size:18px; line-height:1.6;\"\u003e\nNa instalação por consumo de corrente, o DFC 421 UN utiliza apenas dois fios e não possui restrição de polaridade. O produto também pode operar por saída de contato seco utilizando três ou quatro fios, ampliando as possibilidades de integração com sistemas convencionais.\n\u003c\/p\u003e\n\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable class=\"ms-produto-responsivo\" style=\"width:100%; border-collapse:collapse; margin:15px 0; border:none; border-top:1px solid #EEEEEE;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\n\u003ctd style=\"width:55%; vertical-align:middle; padding:20px; border:none;\"\u003e\n\n\u003ch3 style=\"color:#0B2D52;\"\u003eCompatibilidade com entradas NA\/NF\u003c\/h3\u003e\n\n\u003cp style=\"color:#333333; font-size:18px; line-height:1.6;\"\u003e\nA saída de contato seco permite integração com equipamentos que possuam entradas normalmente abertas ou normalmente fechadas (NA\/NF). A saída suporta até 30 V e 100 mA, oferecendo flexibilidade para diferentes sistemas convencionais de detecção e alarme.\n\u003c\/p\u003e\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width:45%; vertical-align:middle; padding:20px; border:none; text-align:center;\"\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0767\/7342\/5346\/files\/detector-fumaca-convencional-intelbras-dfc-421-un-sistema-integrado.webp\" alt=\"Integração do Detector Intelbras DFC 421 UN com sistemas de segurança\" style=\"max-width:420px; width:100%; height:auto; object-fit:contain; display:block; margin:auto;\"\u003e\n\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable class=\"ms-produto-responsivo ms-invertido\" style=\"width:100%; border-collapse:collapse; margin:15px 0; border:none; border-top:1px solid #EEEEEE;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\n\u003ctd style=\"width:45%; vertical-align:middle; padding:20px; border:none; text-align:center;\"\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0767\/7342\/5346\/files\/detector-fumaca-convencional-intelbras-dfc-421-un-3.webp\" alt=\"Vista lateral do Detector Intelbras DFC 421 UN\" style=\"max-width:420px; width:100%; height:auto; object-fit:contain; display:block; margin:auto;\"\u003e\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width:55%; vertical-align:middle; padding:20px; border:none;\"\u003e\n\n\u003ch3 style=\"color:#0B2D52;\"\u003eIndicação visual de supervisão e alarme\u003c\/h3\u003e\n\n\u003cp style=\"color:#333333; font-size:18px; line-height:1.6;\"\u003e\nO detector possui indicação visual por LED para facilitar a identificação do estado de funcionamento. Em supervisão, o LED verde pisca a cada 4 segundos. Em situação de alarme, o LED vermelho permanece continuamente aceso.\n\u003c\/p\u003e\n\n\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cdiv style=\"margin-top:50px; margin-bottom:40px;\"\u003e\n\n\u003cdiv style=\"\nbackground:#0B2D52;\ncolor:#FFFFFF;\ntext-align:center;\nfont-size:20px;\nline-height:1;\nfont-weight:700;\npadding:7px 20px;\nmargin:0;\n\"\u003e\nESPECIFICAÇÕES TÉCNICAS\n\u003c\/div\u003e\n\n\u003ctable class=\"ms-especificacoes\" style=\"\nwidth:100%;\nborder-collapse:collapse;\ntable-layout:fixed;\nfont-size:18px;\nline-height:1.35;\ncolor:#333333;\nborder:none !important;\n\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"width:42%; padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eModelo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width:58%; padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003eDFC 421 UN\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eTipo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003eDetector óptico de fumaça convencional\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003ePrincípio de detecção\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003eInfravermelho – efeito Tyndall\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eTensão operacional\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e12 \/ 24 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eLimite operacional de tensão\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e10 a 30 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eCorrente em supervisão\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u0026lt; 0,1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eCorrente em alarme\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e30 mA ± 5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eSensibilidade à fumaça\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e0,15 a 0,45 dB\/m\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eInstalação por consumo de corrente\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e2 fios, sem polaridade\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eInstalação por contato seco\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e3 ou 4 fios\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eClasse de instalação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003eB convencional\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eSaída de contato seco\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003eMáx. 30 V \/ 100 mA – NA\/NF\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eIndicação visual LED\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003eSupervisão: verde, pisca a cada 4 s \/ Alarme: vermelho, sempre aceso\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eTemperatura de operação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e-10 a 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eUmidade relativa\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u0026lt; 95% não condensada\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eÁrea de cobertura\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003eAté 81 m²*\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eAmbiente de instalação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003eUso interno\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eCor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003eBranco\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003eDimensões (A × Ø)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e52 × 102 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background:#F7F8FA;\"\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e\u003cstrong\u003ePeso\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important; border-bottom:1px solid #E5E7EB !important;\"\u003e134 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 16px; color:#0B2D52; border:none !important;\"\u003e\u003cstrong\u003eCódigo Microseg\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 16px; border:none !important;\"\u003e4610425\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp style=\"color:#666666; font-size:14px; line-height:1.5; margin-top:10px;\"\u003e\n* A área de cobertura está sujeita a restrições de altura e à quantidade de trocas de ar do ambiente, conforme a NBR 17240.\n\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"INTELBRAS","offers":[{"title":"Default Title","offer_id":50505476538562,"sku":"4610425","price":71.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/7342\/5346\/files\/detector-fumaca-convencional-intelbras-dfc-421-un-1.webp?v=1790174457","url":"https:\/\/lojamicroseg.com.br\/products\/detector-fumaca-convencional-intelbras-dfc-421-un","provider":"Minha loja","version":"1.0","type":"link"}