{"id":22407,"date":"2021-03-31T07:00:07","date_gmt":"2021-03-31T07:00:07","guid":{"rendered":"https:\/\/contrologic.co.th\/web\/products\/uncategorized\/horn-ex-d-and-ex-de-series-8493\/"},"modified":"2021-03-31T07:00:07","modified_gmt":"2021-03-31T07:00:07","slug":"horn-ex-d-and-ex-de-series-8493","status":"publish","type":"product","link":"https:\/\/contrologic.co.th\/web\/products\/explosion-protection-en\/signalling-devices-en\/horn-ex-d-and-ex-de-series-8493\/","title":{"rendered":"HORN EX D AND EX DE SERIES 8493"},"content":{"rendered":"

– 32 different signal sequences adjustable with internal DIP switches
\n– Three different signal sequences can be selected through an external switch with a given DIP switch setting
\n– Three PFEER signals: \u201eGeneral alarm\u201c, \u201eToxic gas alarm\u201c and \u201ePrepare to abandon platform\u201c
\n– Volume control max. 117 dB(A)
\n– Robust aluminium enclosure with horn in ABS
\n– Synchronized tone sequence of parallel operated devices by quartz-controlled oscillator
\n– Option: programmable module<\/p>\n","protected":false},"excerpt":{"rendered":"

– 32 different signal sequences adjustable with internal DIP switches
\n– Three different signal sequences can be selected through an external switch with a given DIP switch setting
\n– Three PFEER signals: \u201eGeneral alarm\u201c, \u201eToxic gas alarm\u201c and \u201ePrepare to abandon platform\u201c
\n– Volume control max. 117 dB(A)
\n– Robust aluminium enclosure with horn in ABS
\n– Synchronized tone sequence of parallel operated devices by quartz-controlled oscillator
\n– Option: programmable module<\/p>\n","protected":false},"featured_media":18653,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[960],"product_tag":[],"class_list":["post-22407","product","type-product","status-publish","has-post-thumbnail","product_cat-signalling-devices-en","pa_brand-stahl-2","pa_medium-audible-signaling-devices-2","cl_industry-oil-gas-explosion-protection-en","first","instock","product-type-simple"],"acf":[],"yoast_head":"\nHORN EX D AND EX DE SERIES 8493 - Contrologic<\/title>\n<meta name=\"description\" content=\"- 32 different signal sequences adjustable with internal DIP switches - Three different signal sequences can be selected through an external switch with a given DIP switch setting - Three PFEER signals: \u201eGeneral alarm\u201c, \u201eToxic gas alarm\u201c and \u201ePrepare to abandon platform\u201c - Volume control max. 117 dB(A) - Robust aluminium enclosure with horn in ABS - Synchronized tone sequence of parallel operated devices by quartz-controlled oscillator - Option: programmable module\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/contrologic.co.th\/web\/products\/explosion-protection-en\/signalling-devices-en\/horn-ex-d-and-ex-de-series-8493\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HORN EX D AND EX DE SERIES 8493 - Contrologic\" \/>\n<meta property=\"og:description\" content=\"- 32 different signal sequences adjustable with internal DIP switches - Three different signal sequences can be selected through an external switch with a given DIP switch setting - Three PFEER signals: \u201eGeneral alarm\u201c, \u201eToxic gas alarm\u201c and \u201ePrepare to abandon platform\u201c - Volume control max. 117 dB(A) - Robust aluminium enclosure with horn in ABS - Synchronized tone sequence of parallel operated devices by quartz-controlled oscillator - Option: programmable module\" \/>\n<meta property=\"og:url\" content=\"https:\/\/contrologic.co.th\/web\/products\/explosion-protection-en\/signalling-devices-en\/horn-ex-d-and-ex-de-series-8493\/\" \/>\n<meta property=\"og:site_name\" content=\"Contrologic\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/contrologic.co.th\" \/>\n<meta property=\"og:image\" content=\"https:\/\/contrologic.co.th\/web\/wp-content\/uploads\/2021\/03\/ST0463.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"667\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/contrologic.co.th\\\/web\\\/products\\\/explosion-protection-en\\\/signalling-devices-en\\\/horn-ex-d-and-ex-de-series-8493\\\/\",\"url\":\"https:\\\/\\\/contrologic.co.th\\\/web\\\/products\\\/explosion-protection-en\\\/signalling-devices-en\\\/horn-ex-d-and-ex-de-series-8493\\\/\",\"name\":\"HORN EX D AND EX DE SERIES 8493 - 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