{"id":53680,"date":"2026-10-13T08:28:19","date_gmt":"2026-10-13T15:28:19","guid":{"rendered":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/"},"modified":"2026-11-04T13:44:19","modified_gmt":"2026-11-04T21:44:19","slug":"in-line-nitrogen-co2-gas-leak-detector-single-gas-line","status":"publish","type":"product","link":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/","title":{"rendered":"In-Line Nitrogen \/ CO2 Gas Leak Detector"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>This single gas in-line leak detector from McDantim lets you know in seconds if you<br \/>\nhave a leak in your beer system and can help you gauge how big the leak is.<\/p>\n<p>Determine gas leaks \u2013 save costs and employees from exposure to hazards! The McDantim In-Line Gas Leak Detector convenient, simple, easy to install, and can go before or after the blender to locate different types of leaks. This leak detector can be fitted with standard hose barb sizes: 1\/4&#8243;, 5\/16&#8243;, or 3\/8&#8243;.<\/p>\n<p><strong>How it Works:<\/strong> Chamber containing a small plastic float. If gas flows through the chamber, the float will lift up. The larger the gas flow, the higher the float lifts up. If no beer is being poured, the float will remain at the bottom of the chamber. If floating, with no beer being poured, a leak is present.<\/p>\n<p>It is suggested that, upon installation, you check this nitrogen gas detector first thing in the morning before pouring your first beer or at night after pouring your last beer so that you can be sure that your system is leak-free.<\/p>\n","protected":false},"featured_media":53679,"template":"","meta":{"_acf_changed":false},"product_brand":[370],"product_cat":[1393],"product_tag":[],"class_list":["post-53680","product","type-product","status-publish","has-post-thumbnail","product_brand-mcdantim","product_cat-gas-meter","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>In-Line Nitrogen \/ CO2 Gas Leak Detector - Single Gas Line - Perfect Pour Services<\/title>\n<meta name=\"description\" content=\"This single gas in-line leak detector from McDantim lets you know in seconds if you have a leak in your beer system and can help you gauge how big the leak is. Determine gas leaks \u2013 save costs and employees from exposure to hazards! The McDantim In-Line Gas Leak Detector convenient, simple, easy to install, and can go before or after the blender to locate different types of leaks. This leak detector can be fitted with standard hose barb sizes: 1\/4&quot;, 5\/16&quot;, or 3\/8&quot;. How it Works: Chamber containing a small plastic float. If gas flows through the chamber, the float will lift up. The larger the gas flow, the higher the float lifts up. If no beer is being poured, the float will remain at the bottom of the chamber. If floating, with no beer being poured, a leak is present. It is suggested that, upon installation, you check this nitrogen gas detector first thing in the morning before pouring your first beer or at night after pouring your last beer so that you can be sure that your system is leak-free.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"In-Line Nitrogen \/ CO2 Gas Leak Detector - Single Gas Line - Perfect Pour Services\" \/>\n<meta property=\"og:description\" content=\"This single gas in-line leak detector from McDantim lets you know in seconds if you have a leak in your beer system and can help you gauge how big the leak is. Determine gas leaks \u2013 save costs and employees from exposure to hazards! The McDantim In-Line Gas Leak Detector convenient, simple, easy to install, and can go before or after the blender to locate different types of leaks. This leak detector can be fitted with standard hose barb sizes: 1\/4&quot;, 5\/16&quot;, or 3\/8&quot;. How it Works: Chamber containing a small plastic float. If gas flows through the chamber, the float will lift up. The larger the gas flow, the higher the float lifts up. If no beer is being poured, the float will remain at the bottom of the chamber. If floating, with no beer being poured, a leak is present. It is suggested that, upon installation, you check this nitrogen gas detector first thing in the morning before pouring your first beer or at night after pouring your last beer so that you can be sure that your system is leak-free.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/\" \/>\n<meta property=\"og:site_name\" content=\"Perfect Pour Services\" \/>\n<meta property=\"article:modified_time\" content=\"2026-11-04T21:44:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/shop.perfectpourservices.com\/wp\/wp-content\/uploads\/2026\/10\/1102740.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1031\" \/>\n\t<meta property=\"og:image:height\" content=\"1031\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\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:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product\\\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\\\/\",\"url\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product\\\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\\\/\",\"name\":\"In-Line Nitrogen \\\/ CO2 Gas Leak Detector - Single Gas Line - Perfect Pour Services\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product\\\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product\\\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/1102740.webp\",\"datePublished\":\"2026-10-13T15:28:19+00:00\",\"dateModified\":\"2026-11-04T21:44:19+00:00\",\"description\":\"This single gas in-line leak detector from McDantim lets you know in seconds if you have a leak in your beer system and can help you gauge how big the leak is. Determine gas leaks \u2013 save costs and employees from exposure to hazards! The McDantim In-Line Gas Leak Detector convenient, simple, easy to install, and can go before or after the blender to locate different types of leaks. This leak detector can be fitted with standard hose barb sizes: 1\\\/4\\\", 5\\\/16\\\", or 3\\\/8\\\". How it Works: Chamber containing a small plastic float. If gas flows through the chamber, the float will lift up. The larger the gas flow, the higher the float lifts up. If no beer is being poured, the float will remain at the bottom of the chamber. If floating, with no beer being poured, a leak is present. It is suggested that, upon installation, you check this nitrogen gas detector first thing in the morning before pouring your first beer or at night after pouring your last beer so that you can be sure that your system is leak-free.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product\\\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product\\\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product\\\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\\\/#primaryimage\",\"url\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/1102740.webp\",\"contentUrl\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/1102740.webp\",\"width\":1031,\"height\":1031},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product\\\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Hose Splicer 1\\\/2&#8243; x 1\\\/2&#8243; Barbs Chrome\",\"item\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product\\\/hose-splicer-1-2-x-1-2-barbs-chrome\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Gas &amp; Carbonation Systems\",\"item\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product-category\\\/gas-carb\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Gas Monitoring &amp; Safety\",\"item\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product-category\\\/gas-carb\\\/gas-safety\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Meters &amp; Leak Detectors\",\"item\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/product-category\\\/gas-carb\\\/gas-safety\\\/gas-meter\\\/\"},{\"@type\":\"ListItem\",\"position\":6,\"name\":\"In-Line Nitrogen \\\/ CO2 Gas Leak Detector\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/#website\",\"url\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/\",\"name\":\"Perfect Pour Services Shop\",\"description\":\"Your Source for Draft Parts, Gas Fills &amp; Kegging Supplies\",\"publisher\":{\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/#organization\",\"name\":\"Perfect Pour Services Shop\",\"url\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/PPS-footer-logo-1.png\",\"contentUrl\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/PPS-footer-logo-1.png\",\"width\":369,\"height\":53,\"caption\":\"Perfect Pour Services Shop\"},\"image\":{\"@id\":\"https:\\\/\\\/shop.perfectpourservices.com\\\/wp\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.instagram.com\\\/perfectpourservices\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"In-Line Nitrogen \/ CO2 Gas Leak Detector - Single Gas Line - Perfect Pour Services","description":"This single gas in-line leak detector from McDantim lets you know in seconds if you have a leak in your beer system and can help you gauge how big the leak is. Determine gas leaks \u2013 save costs and employees from exposure to hazards! The McDantim In-Line Gas Leak Detector convenient, simple, easy to install, and can go before or after the blender to locate different types of leaks. This leak detector can be fitted with standard hose barb sizes: 1\/4\", 5\/16\", or 3\/8\". How it Works: Chamber containing a small plastic float. If gas flows through the chamber, the float will lift up. The larger the gas flow, the higher the float lifts up. If no beer is being poured, the float will remain at the bottom of the chamber. If floating, with no beer being poured, a leak is present. It is suggested that, upon installation, you check this nitrogen gas detector first thing in the morning before pouring your first beer or at night after pouring your last beer so that you can be sure that your system is leak-free.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/","og_locale":"en_US","og_type":"article","og_title":"In-Line Nitrogen \/ CO2 Gas Leak Detector - Single Gas Line - Perfect Pour Services","og_description":"This single gas in-line leak detector from McDantim lets you know in seconds if you have a leak in your beer system and can help you gauge how big the leak is. Determine gas leaks \u2013 save costs and employees from exposure to hazards! The McDantim In-Line Gas Leak Detector convenient, simple, easy to install, and can go before or after the blender to locate different types of leaks. This leak detector can be fitted with standard hose barb sizes: 1\/4\", 5\/16\", or 3\/8\". How it Works: Chamber containing a small plastic float. If gas flows through the chamber, the float will lift up. The larger the gas flow, the higher the float lifts up. If no beer is being poured, the float will remain at the bottom of the chamber. If floating, with no beer being poured, a leak is present. It is suggested that, upon installation, you check this nitrogen gas detector first thing in the morning before pouring your first beer or at night after pouring your last beer so that you can be sure that your system is leak-free.","og_url":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/","og_site_name":"Perfect Pour Services","article_modified_time":"2026-11-04T21:44:19+00:00","og_image":[{"width":1031,"height":1031,"url":"https:\/\/shop.perfectpourservices.com\/wp\/wp-content\/uploads\/2026\/10\/1102740.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/","url":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/","name":"In-Line Nitrogen \/ CO2 Gas Leak Detector - Single Gas Line - Perfect Pour Services","isPartOf":{"@id":"https:\/\/shop.perfectpourservices.com\/wp\/#website"},"primaryImageOfPage":{"@id":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/#primaryimage"},"image":{"@id":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/#primaryimage"},"thumbnailUrl":"https:\/\/shop.perfectpourservices.com\/wp\/wp-content\/uploads\/2026\/10\/1102740.webp","datePublished":"2026-10-13T15:28:19+00:00","dateModified":"2026-11-04T21:44:19+00:00","description":"This single gas in-line leak detector from McDantim lets you know in seconds if you have a leak in your beer system and can help you gauge how big the leak is. Determine gas leaks \u2013 save costs and employees from exposure to hazards! The McDantim In-Line Gas Leak Detector convenient, simple, easy to install, and can go before or after the blender to locate different types of leaks. This leak detector can be fitted with standard hose barb sizes: 1\/4\", 5\/16\", or 3\/8\". How it Works: Chamber containing a small plastic float. If gas flows through the chamber, the float will lift up. The larger the gas flow, the higher the float lifts up. If no beer is being poured, the float will remain at the bottom of the chamber. If floating, with no beer being poured, a leak is present. It is suggested that, upon installation, you check this nitrogen gas detector first thing in the morning before pouring your first beer or at night after pouring your last beer so that you can be sure that your system is leak-free.","breadcrumb":{"@id":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/#primaryimage","url":"https:\/\/shop.perfectpourservices.com\/wp\/wp-content\/uploads\/2026\/10\/1102740.webp","contentUrl":"https:\/\/shop.perfectpourservices.com\/wp\/wp-content\/uploads\/2026\/10\/1102740.webp","width":1031,"height":1031},{"@type":"BreadcrumbList","@id":"https:\/\/shop.perfectpourservices.com\/wp\/product\/in-line-nitrogen-co2-gas-leak-detector-single-gas-line\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/shop.perfectpourservices.com\/wp\/"},{"@type":"ListItem","position":2,"name":"Hose Splicer 1\/2&#8243; x 1\/2&#8243; Barbs Chrome","item":"https:\/\/shop.perfectpourservices.com\/wp\/product\/hose-splicer-1-2-x-1-2-barbs-chrome\/"},{"@type":"ListItem","position":3,"name":"Gas &amp; Carbonation Systems","item":"https:\/\/shop.perfectpourservices.com\/wp\/product-category\/gas-carb\/"},{"@type":"ListItem","position":4,"name":"Gas Monitoring &amp; Safety","item":"https:\/\/shop.perfectpourservices.com\/wp\/product-category\/gas-carb\/gas-safety\/"},{"@type":"ListItem","position":5,"name":"Meters &amp; Leak Detectors","item":"https:\/\/shop.perfectpourservices.com\/wp\/product-category\/gas-carb\/gas-safety\/gas-meter\/"},{"@type":"ListItem","position":6,"name":"In-Line Nitrogen \/ CO2 Gas Leak Detector"}]},{"@type":"WebSite","@id":"https:\/\/shop.perfectpourservices.com\/wp\/#website","url":"https:\/\/shop.perfectpourservices.com\/wp\/","name":"Perfect Pour Services Shop","description":"Your Source for Draft Parts, Gas Fills &amp; Kegging Supplies","publisher":{"@id":"https:\/\/shop.perfectpourservices.com\/wp\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/shop.perfectpourservices.com\/wp\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/shop.perfectpourservices.com\/wp\/#organization","name":"Perfect Pour Services Shop","url":"https:\/\/shop.perfectpourservices.com\/wp\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/shop.perfectpourservices.com\/wp\/#\/schema\/logo\/image\/","url":"https:\/\/shop.perfectpourservices.com\/wp\/wp-content\/uploads\/2021\/08\/PPS-footer-logo-1.png","contentUrl":"https:\/\/shop.perfectpourservices.com\/wp\/wp-content\/uploads\/2021\/08\/PPS-footer-logo-1.png","width":369,"height":53,"caption":"Perfect Pour Services Shop"},"image":{"@id":"https:\/\/shop.perfectpourservices.com\/wp\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.instagram.com\/perfectpourservices\/"]}]}},"_links":{"self":[{"href":"https:\/\/shop.perfectpourservices.com\/wp\/wp-json\/wp\/v2\/product\/53680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shop.perfectpourservices.com\/wp\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shop.perfectpourservices.com\/wp\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/shop.perfectpourservices.com\/wp\/wp-json\/wp\/v2\/product\/53680\/revisions"}],"predecessor-version":[{"id":53685,"href":"https:\/\/shop.perfectpourservices.com\/wp\/wp-json\/wp\/v2\/product\/53680\/revisions\/53685"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shop.perfectpourservices.com\/wp\/wp-json\/wp\/v2\/media\/53679"}],"wp:attachment":[{"href":"https:\/\/shop.perfectpourservices.com\/wp\/wp-json\/wp\/v2\/media?parent=53680"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/shop.perfectpourservices.com\/wp\/wp-json\/wp\/v2\/product_brand?post=53680"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shop.perfectpourservices.com\/wp\/wp-json\/wp\/v2\/product_cat?post=53680"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shop.perfectpourservices.com\/wp\/wp-json\/wp\/v2\/product_tag?post=53680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}