{"id":2413,"date":"2025-06-12T09:00:00","date_gmt":"2025-06-12T14:00:00","guid":{"rendered":"https:\/\/www.gas-sensing.com\/news\/?p=2413"},"modified":"2025-06-04T08:11:45","modified_gmt":"2025-06-04T13:11:45","slug":"introducing-the-model-454-ozone-analyzer-high-concentration-ozone-measurement-made-simple","status":"publish","type":"post","link":"https:\/\/www.gas-sensing.com\/news\/introducing-the-model-454-ozone-analyzer-high-concentration-ozone-measurement-made-simple\/","title":{"rendered":"Introducing the Model 454 Ozone Analyzer: High-Concentration Ozone Measurement Made Simple"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">When it comes to measuring high concentrations of ozone with precision and reliability, the <strong>Model 454 Ozone Analyzer<\/strong> stands out as the industry\u2019s fastest responding and easiest-to-use solution. Compact yet powerful, this analyzer is engineered to deliver dependable performance for ozone measurement applications in both oxygen and air.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>High-Performance Ozone Detection<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The Model 454 measures ozone concentrations ranging from <strong>0\u201325% by weight<\/strong> or <strong>0\u2013400 g\/m\u00b3<\/strong>, making it ideal for process applications that demand high-accuracy monitoring. Utilizing <strong>UV absorption at 254 nm<\/strong>, the analyzer provides precise, real-time readings in either % weight or grams per Normal cubic meter.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Equipped with <strong>temperature and pressure compensation up to 3 Bar Absolute<\/strong>, the Model 454 ensures stable and accurate measurements even in dynamic environmental conditions.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Smart, Compact Design for Industrial Applications<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Engineered for simplicity and durability, the analyzer features a <strong>straight-through flow design<\/strong>\u2014minimizing exposed surface area and eliminating complex turns or elbows that can trap gas. Its <strong>compact footprint (just 12.3 in\u00b2)<\/strong> allows for easy integration into new or existing systems, even when space is limited.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Advanced Optical Detection with Minimal Maintenance<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">One of the standout features of the Model 454 is its <strong>dual-detector design<\/strong>. The first detector measures ozone levels, while the second compensates for any drift in UV lamp intensity. This innovative approach eliminates the need for UV bandpass filters\u2014which are prone to degradation from UV exposure or humidity\u2014and results in <strong>long-term, calibration-free operation<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Versatile Output and Communication Options<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Designed for seamless integration into automated systems, the Model 454 offers:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Analog and digital outputs<\/strong> (RS485\/RS232)<\/li>\n\n\n\n<li><strong>Four opto-isolated status outputs<\/strong> to signal operation or fault conditions<\/li>\n\n\n\n<li><strong>15-pin D-sub connector<\/strong> for I\/O and power connections<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For <strong>high purity applications<\/strong>, the 454 can be configured with a <strong>316L stainless steel manifold<\/strong> (10Ra finish) and <strong>1\/4\u201d VCR fittings<\/strong>, ensuring compatibility with clean gas environments.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Key Features at a Glance<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Measurement ranges: <strong>0\u20135% to 0\u201320% by weight<\/strong><\/li>\n\n\n\n<li><strong>Temperature and pressure compensation<\/strong> up to 3 Bar Absolute<\/li>\n\n\n\n<li>Output units in <strong>% weight<\/strong> or <strong>grams\/Normal m\u00b3<\/strong><\/li>\n\n\n\n<li><strong>Narrow-band detector<\/strong> eliminates the need for UV filters<\/li>\n\n\n\n<li><strong>Analog and RS485\/RS232<\/strong> communication options<\/li>\n\n\n\n<li><strong>Compact design<\/strong> for easy installation<\/li>\n\n\n\n<li><strong>One-year standard warranty<\/strong><\/li>\n\n\n\n<li><strong>Optional high-purity configuration<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Reliable Ozone Analysis You Can Trust<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Whether you\u2019re monitoring ozone in industrial processes, laboratory environments, or high-purity gas applications, the <strong>Model 454 Ozone Analyzer<\/strong> provides the performance, reliability, and ease of use that professionals demand.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You can find this product here: <a href=\"https:\/\/www.gas-sensing.com\/api454.html\" data-type=\"link\" data-id=\"https:\/\/www.gas-sensing.com\/api454.html\">https:\/\/www.gas-sensing.com\/api454.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>When it comes to measuring high concentrations of ozone with precision and reliability, the Model 454 Ozone Analyzer stands out as the industry\u2019s fastest responding [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":2414,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","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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