{"id":2219,"date":"2024-09-13T13:36:25","date_gmt":"2024-09-13T11:36:25","guid":{"rendered":"https:\/\/www.omniprocess.se\/\/?post_type=product&#038;p=2219"},"modified":"2024-09-13T13:59:28","modified_gmt":"2024-09-13T11:59:28","slug":"pitotras-for-larger-pipe-dimensions","status":"publish","type":"product","link":"https:\/\/www.omniprocess.se\/en\/produkt\/flodesmatare\/differenstryckmatare\/pitotror-for-storre-rordimensioner\/","title":{"rendered":"Pitot tubes for larger pipe dimensions"},"content":{"rendered":"<h4>Design<\/h4>\n<p>PITOBAR Averaging Pitot Tube \u00e4r konstruerad med en diamantformad balk och flera portar som \u00e4r placerade centralt i koncentriska ringar med lika stora ytor, riktade mot uppstr\u00f6mssidan. Detta \u00e4r utformat f\u00f6r att ge den b\u00e4sta genomsnittliga m\u00e4tningen av det dynamiska trycket, vilket leder till en mer noggrann fl\u00f6desavl\u00e4sning. Pitotr\u00f6ret skapar en differenstryckssignal som \u00e4r proportionell mot fl\u00f6deshastigheten: Differenstryck = (Pstatisk + Pdynamisk) \u2013 Pstatisk.<\/p>\n<h4>Installation<\/h4>\n<p>F\u00f6r optimal installation b\u00f6r pitotr\u00f6ret placeras i ett rakt cylindriskt r\u00f6r med j\u00e4mn tv\u00e4rsnittsarea och utan hinder. Det inre r\u00f6rdiametern f\u00e5r inte avvika med mer \u00e4n 0,3 % f\u00f6r att s\u00e4kerst\u00e4lla exakta differenstrycksber\u00e4kningar. F\u00f6r att garantera noggranna m\u00e4tningar rekommenderas att anv\u00e4nda fullfl\u00f6desventiler uppstr\u00f6ms det prim\u00e4ra elementet. Den inre r\u00f6rv\u00e4ggens grovhet b\u00f6r uppfylla specifika gr\u00e4nser beroende p\u00e5 materialet som anv\u00e4nds. Vid \u00e5ngfl\u00f6de rekommenderas horisontell montering med en lutning p\u00e5 5 grader f\u00f6r att underl\u00e4tta kondensatfl\u00f6de. Rensanslutningar finns tillg\u00e4ngliga f\u00f6r v\u00e4tskor med f\u00f6roreningar, och regelbundet underh\u00e5ll rekommenderas f\u00f6r att bibeh\u00e5lla noggrannheten. F\u00f6r korrekt instrumentanslutning b\u00f6r differenstrycksgivaren placeras under pitotr\u00f6ret vid v\u00e4tske- och \u00e5ngfl\u00f6de, och ovanf\u00f6r det vid gasfl\u00f6de, med impulslinjer som lutar f\u00f6r att m\u00f6jligg\u00f6ra luftutsl\u00e4pp.<\/p>\n<div class=\"flex-shrink-0 flex flex-col relative items-end\">\n<div>\n<div class=\"pt-0\">\n<div class=\"gizmo-bot-avatar flex h-8 w-8 items-center justify-center overflow-hidden rounded-full\">\n<div class=\"relative p-1 rounded-sm flex items-center justify-center bg-token-main-surface-primary text-token-text-primary h-8 w-8\"><strong style=\"font-size: 16px;\">Krav p\u00e5 raka r\u00f6rl\u00e4ngder<\/strong><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\">\n<div class=\"flex-col gap-1 md:gap-3\">\n<div class=\"flex max-w-full flex-col flex-grow\">\n<div class=\"min-h-[20px] text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words [.text-message+&amp;]:mt-5\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"259af004-1a57-4f9d-8073-b22f33343f38\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\">\n<div class=\"markdown prose w-full break-words dark:prose-invert dark\">\n<p>Vissa installationskrav f\u00f6r raka r\u00f6rledningar m\u00e5ste uppfyllas f\u00f6r att uppn\u00e5 den mest noggranna fl\u00f6desm\u00e4tningen. Se tabellen nedan:<\/p>\n<table id=\"ekit-table-container-c9aa62e\" class=\"display dataTable no-footer dtr-inline\" role=\"grid\">\n<thead>\n<tr role=\"row\">\n<th class=\"elementor-repeater-item-e5a7456 sorting_disabled\" colspan=\"1\" rowspan=\"1\">\n<div class=\"ekit_table_item_container ekit-table-container- \"><\/div>\n<\/th>\n<th class=\"elementor-repeater-item-0e8494d sorting_disabled\" colspan=\"1\" rowspan=\"1\">\n<div class=\"ekit_table_item_container ekit-table-container- \">Upstream (x D)<\/div>\n<\/th>\n<th class=\"elementor-repeater-item-ca40ee4 sorting_disabled\" colspan=\"1\" rowspan=\"1\">\n<div class=\"ekit_table_item_container ekit-table-container- \">Downstream (x D)<\/div>\n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"odd\" role=\"row\">\n<td class=\"elementor-repeater-item-8a849a9 ekit_table_data_\" tabindex=\"0\" data-order=\"Single 90\u00b0 bend\">\n<div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_\">Single 90\u00b0 bend<\/div>\n<\/td>\n<td class=\"elementor-repeater-item-67f9684 ekit_table_data_\" data-order=\"9\">\n<div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_\">9<\/div>\n<\/td>\n<td class=\"elementor-repeater-item-a8cc0a8 ekit_table_data_\" data-order=\"3\">\n<div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_\">3<\/div>\n<\/td>\n<\/tr>\n<tr class=\"even\" role=\"row\">\n<td class=\"elementor-repeater-item-d6af292 ekit_table_data_\" tabindex=\"0\" data-order=\"Two or more 90\u00b0 bends in the same plane\">\n<div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_\">Two or more 90\u00b0 bends in the same plane<\/div>\n<\/td>\n<td class=\"elementor-repeater-item-1aec539 ekit_table_data_\" data-order=\"14\">\n<div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_\">14<\/div>\n<\/td>\n<td class=\"elementor-repeater-item-9928fdf ekit_table_data_\" data-order=\"3\">\n<div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_\">3<\/div>\n<\/td>\n<\/tr>\n<tr class=\"odd\" role=\"row\">\n<td class=\"elementor-repeater-item-7130e7a ekit_table_data_\" tabindex=\"0\" data-order=\"Two or more 90\u00b0 bends in in different planes\">\n<div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_\">Two or more 90\u00b0 bends in in different planes<\/div>\n<\/td>\n<td class=\"elementor-repeater-item-369ff28 ekit_table_data_\" data-order=\"24\">\n<div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_\">24<\/div>\n<\/td>\n<td class=\"elementor-repeater-item-2d138c5 ekit_table_data_\" data-order=\"4\">\n<div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_\">4<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<h4>Description of the programme<\/h4>\n<p>The PITOBAR Averaging Pitot Tube is used to measure the flow of liquids and gases in horizontal or vertical pipelines. Its working principle is based on the classic or single-point pitot tube. Unlike the single point pitot tube, the PITOBAR Averaging Pitot Tube has several holes, depending on the tube size, pointing to the upstream side. A port pointing downstream measures the static pressure. The main advantages of this flow element are its low installation costs and low pressure loss compared to other flow elements, especially in larger pipe dimensions.<\/p>\n<h4>Features and functions<\/h4>\n<ul>\n<li>Easy installation<\/li>\n<li>Simple construction<\/li>\n<li>Flexible placement in horizontal or vertical pipework<\/li>\n<li>Minimal risk of leakage<\/li>\n<li>Very low pressure loss<\/li>\n<li>No moving parts<\/li>\n<\/ul>","protected":false},"featured_media":2220,"template":"","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":"default","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":""}}},"pwb-brand":[162],"product_brand":[],"product_cat":[82,19],"product_tag":[],"class_list":{"0":"post-2219","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-emco-controls","7":"product_cat-differenstryckmatare","8":"product_cat-flodesmatare","9":"desktop-align-left","10":"tablet-align-left","11":"mobile-align-left","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"brands":[{"id":162,"name":"EMCO Controls","slug":"emco-controls"}],"_links":{"self":[{"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/product\/2219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/media\/2220"}],"wp:attachment":[{"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/media?parent=2219"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/pwb-brand?post=2219"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/product_brand?post=2219"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/product_cat?post=2219"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/product_tag?post=2219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}