{"id":2875,"date":"2020-06-05T09:43:51","date_gmt":"2020-06-05T07:43:51","guid":{"rendered":"https:\/\/dev.ep-e.com\/products\/vmf-venturimasterflow\/"},"modified":"2020-08-26T08:10:28","modified_gmt":"2020-08-26T06:10:28","slug":"vmf-venturimasterflow","status":"publish","type":"products","link":"https:\/\/www.ep-e.com\/en\/products\/vmf-venturimasterflow\/","title":{"rendered":"VMF\u00ae &#8211; VenturiMasterFlow\u00ae"},"content":{"rendered":"<div class=\"cnt_row\"><div class=\"cnt_col sal\" data-sal=\"slide-up\" data-sal-easing=\"ease-in-out\"><div class=\"container-narrow\">\n<h3 class=\"wp-block-heading\">Flow measurement of air and gases<\/h3>\n<\/div><\/div><\/div>\n\n<div class=\"cnt_row\"><div class=\"cnt_col sal\" data-sal=\"slide-up\" data-sal-easing=\"ease-in-out\"><div class=\"container-narrow\">\n<p class=\"wp-block-paragraph\">We develop and manufacture venturi tubes and nozzles as individual components or as complete VMF\u00ae systems. The VenturiMasterFlow\u00ae measuring system, or VMF\u00ae for short, is used for the precise measurement of air or gas volume and mass flows. The core of the VMF\u00ae system is the FlowProcessor, a PC system with appropriate data acquisition hardware. The PC system can either be a laptop, embedded system or, in the case of larger measuring systems, a rack PC. The software developed under LabVIEW is operated either via the touchscreen or with a mouse and keyboard. Volume flow measurements up to 100,000 m\u00b3\/h venturi nozzles with low permanent pressure loss flow measurement for gases with high temperatures are possible.<\/p>\n<\/div><\/div><\/div>\n\n\n<div id=\"slider-block_5eec7861ee4af\"\n    class=\"swiper block-slider slider align\"\n    role=\"region\" aria-label=\"Bild-Slider\">\n\n    <div class=\"swiper-wrapper my-2\">\n                                    <div class=\"swiper-slide text-center\">\n                                                <img\n                                class=\"img-fluid\"\n                                src=\"https:\/\/www.ep-e.com\/wp-content\/uploads\/2020\/06\/products3.png\"\n                                alt=\"\"\n                                width=\"350\"                                 height=\"148\"                                 loading=\"lazy\"\n                                decoding=\"async\"\n                                fetchpriority=\"low\" \/>\n                                  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hover for better UX\n        el.addEventListener('mouseenter', function() {\n            if (swiper.autoplay) swiper.autoplay.stop();\n        });\n        el.addEventListener('mouseleave', function() {\n            if (swiper.autoplay) swiper.autoplay.start();\n        });\n    });\n<\/script>\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n<div class=\"cnt_row\"><div class=\"cnt_col sal\" data-sal=\"slide-up\" data-sal-easing=\"ease-in-out\"><div class=\"container-narrow\">\n<h3 class=\"wp-block-heading\">Technical specification<\/h3>\n<\/div><\/div><\/div>\n\n<div class=\"d-flex justify-content-center table-responsive sal\" data-sal=\"slide-up\" data-sal-easing=\"ease-in-out\">\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Flow range<\/td><td>Up to 100.000 m\u00b3\/h<\/td><\/tr><tr><td>Measurement accuracy<\/td><td>Up to 0,5% MV<\/td><\/tr><tr><td>Responsiveness<\/td><td>&lt; 10 ms<\/td><\/tr><tr><td>Temperature range<\/td><td>Customer specific<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n<div class=\"cnt_row\"><div class=\"cnt_col sal\" data-sal=\"slide-up\" data-sal-easing=\"ease-in-out\"><div class=\"container-narrow\">\n<h3 class=\"wp-block-heading\">Applications<\/h3>\n<\/div><\/div><\/div>\n\n<div class=\"cnt_row\"><div class=\"cnt_col block_list sal\" data-sal=\"slide-up\" data-sal-easing=\"ease-in-out\"><div class=\"container-narrow\">\n<ul class=\"wp-block-list\"><li>Transfer standard for flow calibrations<\/li><li>Volume flow measurement of hot gas, e.g. exhaust gases<\/li><li>Gas conditioning<\/li><\/ul>\n<\/div><\/div><\/div>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n<div class=\"cnt_row\"><div class=\"cnt_col sal\" data-sal=\"slide-up\" data-sal-easing=\"ease-in-out\"><div class=\"container-narrow\">\n<h3 class=\"wp-block-heading\">Measurement principle<\/h3>\n<\/div><\/div><\/div>\n\n<div class=\"cnt_row\"><div class=\"cnt_col sal\" data-sal=\"slide-up\" data-sal-easing=\"ease-in-out\"><div class=\"container-narrow\">\n<p class=\"wp-block-paragraph\">At the narrowest point of the pipe, the dynamic pressure (dynamic pressure) is maximum when a gaseous or liquid medium flows through the Venturi nozzle. The static pressure is minimal. The velocity of the flowing medium increases in the ratio of the cross-sections as it flows through the narrowing cross-section, since the same amount flows through everywhere. At the same time, the pressure in the sampling tube drops. This creates a differential pressure, which is then used in various measuring devices or for the suction of liquids or gases.<\/p>\n<\/div><\/div><\/div>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"d-flex justify-content-center sal\" data-sal=\"slide-up\" data-sal-easing=\"ease-in-out\">\n<figure class=\"wp-block-image size-large is-resized is-style-default\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.ep-e.com\/wp-content\/uploads\/2020\/06\/Messprinzip_Str\u00f6mung_durch_Venturid\u00fcse-transparent-1024x676.png\" alt=\"\" class=\"wp-image-852\" width=\"243\" height=\"159\"\/><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n\n<div class=\"cnt_row\"><div class=\"cnt_col sal\" data-sal=\"slide-up\" data-sal-easing=\"ease-in-out\"><div class=\"container-narrow\">\n<p class=\"wp-block-paragraph\">If you have any questions, please do not hesitate to contact our EP-E service team.<\/p>\n<\/div><\/div><\/div>\n\n    <div class=\"cnt_row align\">\n        <div class=\"cnt_col\">\n                            <div class=\"btn_cta shadow\">\n                    <a class=\"f_btn btn\" href=\"mailto:info@ep-e.com\" target=\"\" rel=\"\">\n                        Contact                    <\/a>\n                <\/div>\n                    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>High-precision flow measurement of gases and air using venturi nozzles.<\/p>\n","protected":false},"featured_media":2876,"template":"","product-type":[],"class_list":["post-2875","products","type-products","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>VMF\u00ae - VenturiMasterFlow\u00ae - EP<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ep-e.com\/en\/products\/vmf-venturimasterflow\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"VMF\u00ae - VenturiMasterFlow\u00ae - EP\" \/>\n<meta property=\"og:description\" content=\"High-precision flow measurement of gases and air using venturi nozzles.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ep-e.com\/en\/products\/vmf-venturimasterflow\/\" \/>\n<meta property=\"og:site_name\" content=\"EP\" \/>\n<meta property=\"article:modified_time\" content=\"2020-08-26T06:10:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ep-e.com\/wp-content\/uploads\/2020\/06\/products3.png\" \/>\n\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t<meta property=\"og:image:height\" content=\"148\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ep-e.com\\\/en\\\/products\\\/vmf-venturimasterflow\\\/\",\"url\":\"https:\\\/\\\/www.ep-e.com\\\/en\\\/products\\\/vmf-venturimasterflow\\\/\",\"name\":\"VMF\u00ae - VenturiMasterFlow\u00ae - EP\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ep-e.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.ep-e.com\\\/en\\\/products\\\/vmf-venturimasterflow\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ep-e.com\\\/en\\\/products\\\/vmf-venturimasterflow\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ep-e.com\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/products3.png\",\"datePublished\":\"2020-06-05T07:43:51+00:00\",\"dateModified\":\"2020-08-26T06:10:28+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ep-e.com\\\/en\\\/products\\\/vmf-venturimasterflow\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.ep-e.com\\\/en\\\/products\\\/vmf-venturimasterflow\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.ep-e.com\\\/en\\\/products\\\/vmf-venturimasterflow\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.ep-e.com\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/products3.png\",\"contentUrl\":\"https:\\\/\\\/www.ep-e.com\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/products3.png\",\"width\":350,\"height\":148},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ep-e.com\\\/en\\\/products\\\/vmf-venturimasterflow\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/www.ep-e.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"VMF\u00ae &#8211; 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