{"id":10894,"date":"2025-11-25T08:30:19","date_gmt":"2025-11-25T07:30:19","guid":{"rendered":"https:\/\/www.omniprocess.se\/?post_type=product&#038;p=10894"},"modified":"2025-11-25T09:05:16","modified_gmt":"2025-11-25T08:05:16","slug":"hy-guard-vateomradesovervakare","status":"publish","type":"product","link":"https:\/\/www.omniprocess.se\/en\/produkt\/gasanalys\/hy-guard-vateomradesovervakare\/","title":{"rendered":"HY-GUARD\u2122 Hydrogen area monitor"},"content":{"rendered":"<p><span class=\"citation-638\">HY-GUARD\u2122 is a <\/span><span class=\"citation-638\">advanced, maintenance-free hydrogen monitoring system<\/span> <span class=\"citation-637\">specifically designed to address critical safety issues in standby battery installations<\/span>. <span class=\"citation-636\">It is the industry's first hydrogen sensor <\/span><span class=\"citation-635\">designed for most battery applications<\/span>. <span class=\"citation-634\">By utilising H2scan's field-proven, industry-leading sensor technology <\/span><span class=\"citation-633\">, delivers HY-GUARD\u2122 <\/span><span class=\"citation-633\">true security guarantee<\/span><span class=\"citation-633\"> through continuous self-calibration <\/span><span class=\"citation-632\">, which eliminates false alarms <\/span><span class=\"citation-631\">and the need for calibration gases or site visits<\/span>. <span class=\"citation-630\">It helps organisations meet standards such as <\/span><span class=\"citation-630\">IFC<\/span><span class=\"citation-630\"> and <\/span><span class=\"citation-630\">NFPA 855<\/span>.<\/p>\n<p><strong>Characteristics<\/strong><\/p>\n<ul>\n<li data-path-to-node=\"9,0,1\"><span data-path-to-node=\"9,0,1,0\"><strong><span class=\"citation-625\">Continuous<\/span><\/strong><b><span class=\"citation-625\"> Self-calibration:<\/span><\/b><span class=\"citation-625\"> Performed every 12 hours during the long life of the sensor<\/span><\/span><span data-path-to-node=\"9,0,1,2\">. <\/span><span data-path-to-node=\"9,0,1,4\"><span class=\"citation-624\">This process verifies the performance of the sensor <\/span><\/span><span data-path-to-node=\"9,0,1,7\"><span class=\"citation-623\">and provides warnings if the sensor performance degrades<\/span><\/span><span data-path-to-node=\"9,0,1,9\">. <\/span><span class=\"citation-622\">No calibration gases, bump tests or site visits needed<\/span>.<\/li>\n<li data-path-to-node=\"9,0,1\"><span data-path-to-node=\"9,1,1,0\"><b><span class=\"citation-621\">Superior sensor performance:<\/span><\/b><span class=\"citation-621\"> Uses proven sensor technology <\/span><\/span><span data-path-to-node=\"9,1,1,3\"><span class=\"citation-620\">developed over 20 years in grid and power applications<\/span><\/span><span data-path-to-node=\"9,1,1,5\">. <\/span><span data-path-to-node=\"9,1,1,7\"><span class=\"citation-619\">Eliminates drift, false alarms and premature failures common in catalytic and metal oxide sensors<\/span><\/span><span data-path-to-node=\"9,1,1,9\">.<\/span><\/li>\n<li data-path-to-node=\"9,0,1\"><span data-path-to-node=\"9,2,1,0\"><b><span class=\"citation-618\">Zero Maintenance:<\/span><\/b><span class=\"citation-618\"> Long sensor life and <\/span><span class=\"citation-618\">no calibration required<\/span><span class=\"citation-618\"> over the life of the instrument<\/span><\/span><span data-path-to-node=\"9,2,1,2\">.<\/span><\/li>\n<li data-path-to-node=\"9,0,1\"><span data-path-to-node=\"9,3,1,0\"><b><span class=\"citation-617\">Flexible communication options:<\/span><\/b><span class=\"citation-617\"> Includes dry, potential-free contact output for Alarm 1% H\u2082 and Alarm 2% H\u2082, and <\/span><span class=\"citation-617\">4-20 mA analogue<\/span><span class=\"citation-617\"> and <\/span><span class=\"citation-617\">Modbus RTU (RS-485)<\/span><\/span>.<\/li>\n<li data-path-to-node=\"9,0,1\"><span data-path-to-node=\"9,4,1,0\"><b><span class=\"citation-616\">Power supply flexibility:<\/span><\/b><span class=\"citation-616\"> Supports both <\/span><span class=\"citation-616\">AC and DC inputs<\/span><\/span><span data-path-to-node=\"9,4,1,2\">. <\/span><span data-path-to-node=\"9,4,1,4\"><span class=\"citation-615\">Uses AC as primary source by default<\/span><\/span><span data-path-to-node=\"9,4,1,7\"><span class=\"citation-614\">, but automatically switch to DC in case of AC failure if powered by separate sources<\/span><\/span><span data-path-to-node=\"9,4,1,9\">.<\/span><\/li>\n<li data-path-to-node=\"9,0,1\"><span data-path-to-node=\"9,5,1,0\"><b><span class=\"citation-613\">Physical Design:<\/span><\/b> <b><span class=\"citation-613\">All-in-one<\/span><\/b><span class=\"citation-613\"> integrated, compact solution that eliminates the need for external modules, redundant cabling and complex pipework<\/span><\/span><span data-path-to-node=\"9,5,1,2\">. <\/span><span data-path-to-node=\"9,5,1,4\"><span class=\"citation-612\">Has a simple <\/span><span class=\"citation-612\">\u201dpull-apart design<\/span><span class=\"citation-612\"> which simplifies installation, maintenance and bump testing<\/span><\/span><span data-path-to-node=\"9,5,1,6\">.<\/span><\/li>\n<li data-path-to-node=\"9,0,1\"><span data-path-to-node=\"9,6,1,0\"><b><span class=\"citation-611\">Alarms and indicators:<\/span><\/b><span class=\"citation-611\"> Has a built-in buzzer on <\/span><span class=\"math-inline\" data-math=\"83~db\">83 db<\/span><span class=\"citation-611\"> wide <\/span><span class=\"math-inline\" data-math=\"3~ft\">3 ft<\/span><\/span><span data-path-to-node=\"9,6,1,2\">.<\/span><\/li>\n<\/ul>\n<p><strong>Advantages<\/strong><\/p>\n<ul>\n<li data-path-to-node=\"6,0,0\"><b>True Safety Guarantee:<\/b> HY-GUARD\u2122 self-verification eliminates false security through continuous self-checking.<\/li>\n<li data-path-to-node=\"6,0,0\"><b>Zero Maintenance:<\/b> Long sensor life and no calibration required during the life of the instrument.<\/li>\n<li data-path-to-node=\"6,0,0\"><b>Flexible configuration:<\/b> Modular design allows selection of necessary functions, ranging from relay outputs to advanced communication protocols.<\/li>\n<li data-path-to-node=\"6,0,0\"><b>Superior Reliability:<\/b> Proven sensor technology without the drift, false alarms and premature failures common in catalytic and metal oxide sensors.<\/li>\n<li data-path-to-node=\"6,0,0\"><b>Standards-driven development:<\/b> Designed to meet stringent fire codes, including NFPA 855, the global standard for energy storage safety.<\/li>\n<\/ul>\n<h4><\/h4>\n<p><strong>Applications<\/strong><\/p>\n<ul>\n<li data-path-to-node=\"8,0,0\">Battery compartment for standby power.<\/li>\n<li data-path-to-node=\"8,0,0\">Lead-acid battery installations.<\/li>\n<li data-path-to-node=\"8,0,0\">NiCad battery system.<\/li>\n<li data-path-to-node=\"8,0,0\">Battery cabinet.<\/li>\n<li data-path-to-node=\"8,0,0\">Telecommunications battery backup.<\/li>\n<li data-path-to-node=\"8,0,0\">Standby power for data centres.<\/li>\n<li data-path-to-node=\"8,0,0\">Emergency power systems.<\/li>\n<li data-path-to-node=\"8,0,0\">Utility Substations.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p><span class=\"citation-709\">HY-GUARD\u2122 is a <\/span><span class=\"citation-709\">maintenance-free hydrogen monitoring system<\/span> <span class=\"citation-708\">optimised for standby battery installations<\/span>. <span class=\"citation-707\">It uses field-proven sensor technology <\/span><span class=\"citation-706\">with <\/span><span class=\"citation-706\">continuous self-calibration<\/span> <span class=\"citation-705\">, ensuring reliable security without false alarms <\/span><span class=\"citation-704\">or calibration needs<\/span>. <span class=\"citation-703\">The system is designed to meet stringent standards such as <\/span><span class=\"citation-703\">NFPA 855<\/span>.<\/p>","protected":false},"featured_media":10885,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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