{"id":885,"date":"2024-07-09T14:36:59","date_gmt":"2024-07-09T11:36:59","guid":{"rendered":"https:\/\/gazolcum.com\/?p=885"},"modified":"2024-07-09T14:36:59","modified_gmt":"2024-07-09T11:36:59","slug":"optik-alev-dedektorleri","status":"publish","type":"post","link":"https:\/\/gazolcum.com\/en\/optik-alev-dedektorleri\/","title":{"rendered":"Optical Flame Detectors"},"content":{"rendered":"
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Optical flame detector,<\/span><\/strong>\u00a0reacts to radiations emitted from any type of flame. A flame detector sensor is designed to quickly (a few tens of milliseconds) alert any fire output via analog (4-20 mA), digital (RS485 communication, Modbus or Hart) or simple dry contacts (relay)\u00a0<\/span>. Most,\u00a0<\/span><\/strong>ATEX areas<\/span><\/strong>\u00a0It is suitable for installation\u00a0and is SIL2 certified.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Infrared flame detector principle<\/span><\/h2>\n
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The optical flame detector consists of ultraviolet (UV) and infrared (IR) sensors. The most efficient flame detectors usually have several sensors (UV, UV\/IR, IR3 or IR4).\u00a0<\/span>Like a fixed gas detector, an optical flame detector is usually a\u00a0<\/span>gas control<\/span>\u00a0It works in conjunction with the unit.<\/span><\/p>\n

Most of our optical flame detectors\u00a0<\/span>SIL2<\/span><\/strong>\u00a0It is approved. They provide a high level of performance and reduce mean times between failures (\u00a0<\/span>MTBF<\/span><\/strong>\u00a0)\u00a0<\/span>for more than 17 years<\/span><\/strong>\u00a0.<\/span><\/p>\n<\/div>\n

Related fields of activity<\/span><\/h2>\n
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Optical flame detection system, refineries<\/span><\/strong>\u00a0,\u00a0<\/span>gas pipelines<\/span><\/strong>\u00a0And\u00a0<\/span>pump stations<\/span><\/strong>\u00a0,\u00a0<\/span>storage warehouses<\/span><\/strong>\u00a0(solvents, alcohols, dyes),\u00a0<\/span>offshore platforms<\/span><\/strong>\u00a0,\u00a0<\/span>printing facilities<\/span><\/strong>\u00a0and also all\u00a0<\/span>ATEX<\/span><\/strong>\u00a0It is well suited for highly hazardous industrial areas such as classified areas (explosive atmosphere).<\/span><\/p>\n

These fire-exit monitoring units are specifically designed for hydrocarbon \u2013 flammable gas \u2013 (fuel, gasoline, jet fuel), methane (CH4).<\/span>\u00a0It is very effective in detecting LPG, hydrogen, polypropylene fires and, for example, paper fires in printing facilities.<\/span><\/p>\n<\/div>\n

Different types of flame detectors<\/span><\/h2>\n
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  • UV flame detector<\/span><\/strong>\u00a0\u2013 Made with a UV-sensitive sensor. It produces an output signal based on radiation and compares it to an accurately calculated reference.<\/span><\/li>\n
  • IR flame detector<\/span><\/strong>\u00a0\u2013 consists of an IR sensor sensitive to CO2 released as a result of fire.<\/span><\/li>\n
  • UV IR flame detector<\/span><\/strong>\u00a0\u2013 consists of a UV-sensitive sensor combined with an IR sensor for the detection of hydrocarbons, hydrogen and metal flames with a high-speed response time (<150 ms). It requires the simultaneous response of both sensitive units.<\/span><\/li>\n
  • IR3 flame detector<\/span><\/strong>\u00a0\u2013 three pyro-electric sensors detect IR radiations associated with different emission peaks. The IR3 sensor for hydrocarbon flame monitoring is immune to sunlight.<\/span><\/li>\n
  • IR4 flame detector<\/span><\/strong>\u00a0\u2013 It is a combination of 4 infrared sensors to detect hydrocarbons and hydrogen flames from 5 to 65 meters away.<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

    Optik alev dedekt\u00f6r\u00fc,\u00a0herhangi bir alev t\u00fcr\u00fcnden yay\u0131lan radyasyonlara tepki verir. Bir alev dedekt\u00f6r\u00fc sens\u00f6r\u00fc, analog (4-20 mA), dijital (RS485 ileti\u015fimi, Modbus veya Hart) veya basit kuru kontaklar (r\u00f6le) arac\u0131l\u0131\u011f\u0131yla herhangi bir yang\u0131n \u00e7\u0131k\u0131\u015f\u0131n\u0131 h\u0131zl\u0131 bir \u015fekilde (birka\u00e7 on milisaniye) uyarmak \u00fczere\u00a0tasarlanm\u0131\u015ft\u0131r\u00a0. \u00c7o\u011fu,\u00a0ATEX b\u00f6lgelerine\u00a0kurulmaya uygundur\u00a0ve SIL2 sertifikal\u0131d\u0131r. K\u0131z\u0131l\u00f6tesi alev dedekt\u00f6r\u00fc prensibi Optik alev dedekt\u00f6r\u00fc, ultraviyole (UV) […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45,43],"tags":[],"class_list":["post-885","post","type-post","status-publish","format-standard","hentry","category-sabit-gaz-algilama-sistemleri","category-gaz-algilama"],"_links":{"self":[{"href":"https:\/\/gazolcum.com\/en\/wp-json\/wp\/v2\/posts\/885","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gazolcum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gazolcum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gazolcum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gazolcum.com\/en\/wp-json\/wp\/v2\/comments?post=885"}],"version-history":[{"count":2,"href":"https:\/\/gazolcum.com\/en\/wp-json\/wp\/v2\/posts\/885\/revisions"}],"predecessor-version":[{"id":887,"href":"https:\/\/gazolcum.com\/en\/wp-json\/wp\/v2\/posts\/885\/revisions\/887"}],"wp:attachment":[{"href":"https:\/\/gazolcum.com\/en\/wp-json\/wp\/v2\/media?parent=885"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gazolcum.com\/en\/wp-json\/wp\/v2\/categories?post=885"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gazolcum.com\/en\/wp-json\/wp\/v2\/tags?post=885"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}