{"id":3037,"date":"2020-06-22T14:32:52","date_gmt":"2020-06-22T12:32:52","guid":{"rendered":"https:\/\/dev.ep-e.com\/products\/hppp480-kalibrieranlage-fuer-gaszaehler-mit-erdgas\/"},"modified":"2020-09-03T08:02:25","modified_gmt":"2020-09-03T06:02:25","slug":"hppp480-calibration-system-for-gas-meters-with-natural-gas","status":"publish","type":"products","link":"https:\/\/www.ep-e.com\/en\/products\/hppp480-calibration-system-for-gas-meters-with-natural-gas\/","title":{"rendered":"HPPP480 Calibration system for gas meters with natural gas"},"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<p class=\"wp-block-paragraph\">The calibration system serves as a standard for the calibration of gas meters of natural gas. The supply of natural gas occurs directly from a pipeline. The gas used for calibration is then fed back into the pipeline. The system consists of the piston prover as a primary standard. Sonic nozzles for flow stabilization and as secundary standard. Turbine meters as reference standards. The Piston prover is traceable to the sizes both in terms of length and time. The system is optionally equipped with a calibration device for the diameter and length of the measuring tube.<\/p>\n<\/div><\/div><\/div>\n\n\n<div id=\"slider-block_5ef59023f6897\"\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\/HPPP_145194_einzeln.png\"\n                                alt=\"\"\n                                width=\"4096\"                                 height=\"2160\"                                 loading=\"lazy\"\n                                decoding=\"async\"\n                                fetchpriority=\"low\" \/>\n                                    <\/div>\n                            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             1440: {\n                    slidesPerView: 4,\n                    spaceBetween: 36\n                }\n            }\n        });\n\n        \/\/ Pause on 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 data<\/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>Medium<\/td><td>Natural gas<\/td><\/tr><tr><td>Pressure range<\/td><td>max. 100 bar<\/td><\/tr><tr><td>Temperature range<\/td><td>12&#8230;25\u00b0C<\/td><\/tr><tr><td>Volume flow<\/td><td>8\u2026480 m\u00b3\/h<\/td><\/tr><tr><td>Uncertainty of geometric<br>calibrated volume<\/td><td>\u2264 0.02% (k=2)<\/td><\/tr><tr><td>Uncertainty of the secondary standard (G250)<br><em>Without calculating the secondary effects<\/em><\/td><td>\u2264 0.1% (k=2)<\/td><\/tr><tr><td>Uncertainty of the secondary standard (G250)<br><em>With calculation of the secondary effects<\/em><\/td><td>\u2264 0.07% (k=2)<\/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\">Options<\/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>Nozzle register with calibration as a secondary standard<\/li><li>Calibration set-up for diameter<\/li><li>Calibration set-up for length<\/li><li>Gas temperature control<\/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\">Features<\/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>High-precision calibration standard: Uncertainty up to \u2264 0.07% (k=2)<\/li><li>Variable calibration pressure up to 100 bar<\/li><li>Traceability to the SI units in length and time<\/li><\/ul>\n<\/div><\/div><\/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>Calibration system for gas meters with natural gas.<\/p>\n","protected":false},"featured_media":1662,"template":"","product-type":[],"class_list":["post-3037","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>HPPP480 Calibration system for gas meters with natural gas - 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\/hppp480-calibration-system-for-gas-meters-with-natural-gas\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HPPP480 Calibration system for gas meters with natural gas - EP\" \/>\n<meta property=\"og:description\" content=\"Calibration system for gas meters with natural gas.\" \/>\n<meta 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