{"id":2579,"date":"2025-09-19T09:00:00","date_gmt":"2025-09-19T14:00:00","guid":{"rendered":"https:\/\/www.gas-sensing.com\/news\/?p=2579"},"modified":"2025-09-16T11:43:45","modified_gmt":"2025-09-16T16:43:45","slug":"model-465l-uv-photometric-ozone-monitor","status":"publish","type":"post","link":"https:\/\/www.gas-sensing.com\/news\/model-465l-uv-photometric-ozone-monitor\/","title":{"rendered":"Model 465L UV Photometric Ozone Monitor"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">The <strong>Model 465L UV Photometric Ozone Monitor<\/strong> is an extremely stable analyzer designed for <strong>critical low-level ppm safety and process applications<\/strong>. With <strong>NIST-traceable calibration<\/strong> and built-in <strong>pressure and temperature compensation<\/strong>, the 465L ensures <strong>high accuracy in all operating conditions<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Flexible Configurations<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The 465L is available in multiple designs to meet the needs of diverse applications:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>19\u201d rack mount<\/strong> or <strong>NEMA 4X wall mount enclosure<\/strong><\/li>\n\n\n\n<li><strong>Single stream unit<\/strong> for straightforward monitoring<\/li>\n\n\n\n<li><strong>Multi-channel unit<\/strong> capable of monitoring up to six individual sample streams<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This flexibility makes the 465L a reliable choice for both laboratory and industrial environments.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Performance and Reliability<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The 465L delivers <strong>excellent stability, high reliability, and simple operation<\/strong>. Its operator-friendly, <strong>menu-driven software<\/strong> allows quick setup and configuration directly in the field.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Built-in diagnostics<\/strong> continuously monitor performance and provide warning signals when operating parameters are out of range. Test values can be viewed in real time, and <strong>modular design<\/strong> ensures maximum uptime.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For added convenience, any function that can be set or viewed from the front panel can also be accessed remotely through the <strong>bidirectional RS-232 port<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Key Features<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Standard <strong>one-year warranty<\/strong><\/li>\n\n\n\n<li><strong>UV Absorption Method<\/strong> for accuracy and stability<\/li>\n\n\n\n<li><strong>Microprocessor-controlled<\/strong> operation<\/li>\n\n\n\n<li><strong>Menu-driven software<\/strong> for ease of use<\/li>\n\n\n\n<li>Lower detectable limit of <strong>3 ppb<\/strong><\/li>\n\n\n\n<li><strong>Fast response times<\/strong> with minimal zero drift<\/li>\n\n\n\n<li><strong>Programmable high and high-high alarms<\/strong><\/li>\n\n\n\n<li><strong>Self-check warning alarms<\/strong> and built-in diagnostics<\/li>\n\n\n\n<li><strong>1, 3, and 6 stream versions<\/strong> available for safety monitoring<\/li>\n\n\n\n<li><strong>Temperature and pressure compensation<\/strong> included as standard<\/li>\n\n\n\n<li>Optional <strong>Ethernet connectivity<\/strong> for enhanced communication<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Maintenance Tip: Filters<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To ensure optimal performance, it is <strong>highly recommended to replace the filter regularly<\/strong>. This prevents particulate matter from contaminating the flow path, maintaining both accuracy and longevity of the analyzer.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Why Choose the Model 465L?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Whether you need a <strong>single-stream ozone monitor<\/strong> for process control or a <strong>multi-channel system<\/strong> for complex safety applications, the Model 465L offers the <strong>precision, reliability, and ease of use<\/strong> required for demanding ozone monitoring environments.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">You can find this product here: <a href=\"https:\/\/www.gas-sensing.com\/api465l.html\" data-type=\"link\" data-id=\"https:\/\/www.gas-sensing.com\/api465l.html\">https:\/\/www.gas-sensing.com\/api465l.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Model 465L UV Photometric Ozone Monitor is an extremely stable analyzer designed for critical low-level ppm safety and process applications. With NIST-traceable calibration and [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":2580,"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":"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[22,25,34],"class_list":["post-2579","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-gas-monitoring","tag-gas-safety","tag-gas-sensing-product"],"_links":{"self":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2579","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/comments?post=2579"}],"version-history":[{"count":1,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2579\/revisions"}],"predecessor-version":[{"id":2581,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2579\/revisions\/2581"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/media\/2580"}],"wp:attachment":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/media?parent=2579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/categories?post=2579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/tags?post=2579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}