{"id":29963,"date":"2026-01-02T13:33:20","date_gmt":"2026-01-02T13:33:20","guid":{"rendered":"https:\/\/instrava.com\/?page_id=29963"},"modified":"2026-03-25T05:35:37","modified_gmt":"2026-03-25T05:35:37","slug":"debitmetres","status":"publish","type":"page","link":"https:\/\/instrava.com\/fr\/debitmetres\/","title":{"rendered":"D\u00e9bitm\u00e8tres"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"29963\" class=\"elementor elementor-29963\" data-elementor-post-type=\"page\">\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-75a4a6a e-con-full e-flex e-con e-parent\" data-id=\"75a4a6a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-342d4e2 e-flex e-con-boxed e-con e-child\" data-id=\"342d4e2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-5c7e023 e-con-full e-flex e-con e-child\" data-id=\"5c7e023\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-56e3d8e elementor-widget elementor-widget-heading\" data-id=\"56e3d8e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Flowmeter<\/h1>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-4156732 elementor-widget elementor-widget-breadcrumbs\" data-id=\"4156732\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/instrava.com\/\">Home<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-08da7f9 e-flex e-con-boxed e-con e-parent\" data-id=\"08da7f9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-c3145a2 elementor-widget elementor-widget-html\" data-id=\"c3145a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"acf-filter-module\"\r\n     data-base=\"\/flowmeter\/\"\r\n     data-param=\"flowmeter_categories\"\r\n     data-loop=\".elementor-loop-container\">\r\n\r\n  <a href=\"#\" class=\"level-filter\" data-param=\"flowmeter_categories\" data-value=\"differential_pressure_flow_meter\">\r\n    Differential Pressure Flow Meter\r\n  <\/a>\r\n\r\n  <a href=\"#\" class=\"level-filter\" data-param=\"flowmeter_categories\" data-value=\"velocity_type_volumetric_flow_meter\">\r\n    Velocity-Type Volumetric Flow Meter\r\n  <\/a>\r\n\r\n  <a href=\"#\" class=\"level-filter\" data-param=\"flowmeter_categories\" data-value=\"positive_displacement_flow_meter\">\r\n    Positive Displacement Flow Meter\r\n  <\/a>\r\n\r\n  <a href=\"#\" class=\"level-filter\" data-param=\"flowmeter_categories\" data-value=\"mass_flow_meter\">\r\n    Mass Flow Meter\r\n  <\/a>\r\n  \r\n  <a href=\"#\" class=\"level-filter\" data-param=\"flowmeter_categories\" data-value=\"variable_area_flow_meter\">\r\n    Variable Area Flow Meter\r\n  <\/a>\r\n  \r\n  <a href=\"#\" class=\"level-filter\" data-param=\"flowmeter_categories\" data-value=\"standard_throttle_device\">\r\n    Standard Throttle Device\r\n  <\/a>\r\n\r\n<\/div>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-bd590de elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-loop-grid\" data-id=\"bd590de\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;template_id&quot;:&quot;31890&quot;,&quot;pagination_type&quot;:&quot;numbers&quot;,&quot;_skin&quot;:&quot;post&quot;,&quot;columns&quot;:&quot;3&quot;,&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;edit_handle_selector&quot;:&quot;[data-elementor-type=\\&quot;loop-item\\&quot;]&quot;,&quot;pagination_load_type&quot;:&quot;page_reload&quot;,&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;row_gap_laptop&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"loop-grid.post\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-loop-container elementor-grid\" role=\"list\">\n\t\t<style id=\"loop-31890\">.elementor-31890 .elementor-element.elementor-element-dcb7530{--display:flex;--min-height:500px;--flex-direction:column;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--justify-content:space-between;--align-items:stretch;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--border-radius:8px 8px 8px 8px;box-shadow:0px 0px 10px 0px rgba(0, 0, 0, 0.2);}.elementor-31890 .elementor-element.elementor-element-dcb7530:hover{box-shadow:0px 0px 10px 0px #507A7C;}.elementor-31890 .elementor-element.elementor-element-e61cf1a{--display:flex;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-31890 .elementor-element.elementor-element-e9b175a{text-align:center;font-size:12px;color:#FFFFFF;padding:3px 12px 3px 12px;background-color:#023B4A;border-radius:18px 18px 18px 18px;}.elementor-31890 .elementor-element.elementor-element-e9b175a p{margin-block-end:0px;}.elementor-31890 .elementor-element.elementor-element-e9b175a.elementor-element{--align-self:flex-start;}.elementor-31890 .elementor-element.elementor-element-7d77c84{--display:flex;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-31890 .elementor-element.elementor-element-7d77c84.e-con{--flex-grow:1;--flex-shrink:0;}.elementor-31890 .elementor-element.elementor-element-2db1abc .elementor-heading-title{font-size:20px;font-weight:500;line-height:22px;color:#023B4A;}.elementor-31890 .elementor-element.elementor-element-095a92b{--display:flex;--justify-content:space-between;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-31890 .elementor-element.elementor-element-095a92b.e-con{--flex-grow:1;--flex-shrink:0;}.elementor-31890 .elementor-element.elementor-element-d1c07c2{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--gap:0px 0px;--row-gap:0px;--column-gap:0px;}.elementor-31890 .elementor-element.elementor-element-d1c07c2.e-con{--align-self:flex-end;}.elementor-31890 .elementor-element.elementor-element-66dad3a .elementor-icon-list-icon{width:14px;}.elementor-31890 .elementor-element.elementor-element-66dad3a .elementor-icon-list-icon i{font-size:14px;}.elementor-31890 .elementor-element.elementor-element-66dad3a .elementor-icon-list-icon svg{--e-icon-list-icon-size:14px;}<\/style>\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"31890\" class=\"elementor elementor-31890 e-loop-item e-loop-item-34168 post-34168 product type-product status-publish has-post-thumbnail hentry category-flowmeter category-velocity_type_volumetric_flow_meter tag-industrial-flow-meter tag-liquid-flow-meter tag-vortex-flow-meter tag-vortex-shedding-flow-meter tag-water-flow-meter\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-dcb7530 e-flex e-con-boxed e-con e-parent\" data-id=\"dcb7530\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-e61cf1a e-con-full e-flex e-con e-child\" data-id=\"e61cf1a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-e9b175a elementor-widget elementor-widget-text-editor\" data-id=\"e9b175a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tVelocity-Type Volumetric Flow Meter\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-b779e57 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"b779e57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/instrava.com\/fr\/produit\/debitmetre-a-vortex-2\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/vortex-shedding-flowmeters.webp\" class=\"attachment-full size-full wp-image-34164\" alt=\"Industrial vortex shedding flowmeter with LCD display for gas flow measurement\" srcset=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/vortex-shedding-flowmeters.webp 750w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/vortex-shedding-flowmeters-300x300.webp 300w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/vortex-shedding-flowmeters-150x150.webp 150w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/vortex-shedding-flowmeters-500x500.webp 500w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/vortex-shedding-flowmeters-12x12.webp 12w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-7d77c84 e-con-full e-flex e-con e-child\" data-id=\"7d77c84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-2db1abc elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"2db1abc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/instrava.com\/fr\/produit\/debitmetre-a-vortex-2\/\">Vortex Flow Meter<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-095a92b e-con-full e-flex e-con e-child\" data-id=\"095a92b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-a3e0010 elementor-widget elementor-widget-text-editor\" data-id=\"a3e0010\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tVFM 329\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-63e0879 elementor-widget elementor-widget-text-editor\" data-id=\"63e0879\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Operates from -40\u00b0C to +350\u00b0C and up to 4.0 MPa<\/p>\n<p>Supports pulse output and 4\u201320mA transmission<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-d1c07c2 e-con-full e-flex e-con e-child\" data-id=\"d1c07c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-66dad3a elementor-widget elementor-widget-post-info\" data-id=\"66dad3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-0bfce82 elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tags\" viewBox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.941 225.941L286.059 14.059A48 48 0 0 0 252.118 0H48C21.49 0 0 21.49 0 48v204.118a48 48 0 0 0 14.059 33.941l211.882 211.882c18.744 18.745 49.136 18.746 67.882 0l204.118-204.118c18.745-18.745 18.745-49.137 0-67.882zM112 160c-26.51 0-48-21.49-48-48s21.49-48 48-48 48 21.49 48 48-21.49 48-48 48zm513.941 133.823L421.823 497.941c-18.745 18.745-49.137 18.745-67.882 0l-.36-.36L527.64 323.522c16.999-16.999 26.36-39.6 26.36-63.64s-9.362-46.641-26.36-63.64L331.397 0h48.721a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-custom\">\n\t\t\t\t\t\t\t\t\t\tIntrinsically Safe, High Accuracy, Wide Flow Range\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"31890\" class=\"elementor elementor-31890 e-loop-item e-loop-item-34153 post-34153 product type-product status-publish has-post-thumbnail hentry category-flowmeter category-velocity_type_volumetric_flow_meter tag-biogas-flowmeter tag-bypass-gas-flowmeter tag-gas-flowmeter tag-industrial-gas-flowmeter tag-ultrasonic-gas-flowmeter\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-dcb7530 e-flex e-con-boxed e-con e-parent\" data-id=\"dcb7530\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-e61cf1a e-con-full e-flex e-con e-child\" data-id=\"e61cf1a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-e9b175a elementor-widget elementor-widget-text-editor\" data-id=\"e9b175a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tVelocity-Type Volumetric Flow Meter\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-b779e57 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"b779e57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/instrava.com\/fr\/produit\/debitmetre-de-gaz-pour-la-mesure-du-biogaz-avec-technologie-ultrasonique-de-derivation\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/flowmeters-gas.webp\" class=\"attachment-full size-full wp-image-34151\" alt=\"Industrial gas flowmeters for multi-application pipeline flow monitoring\" srcset=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/flowmeters-gas.webp 750w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/flowmeters-gas-300x300.webp 300w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/flowmeters-gas-150x150.webp 150w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/flowmeters-gas-500x500.webp 500w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/flowmeters-gas-12x12.webp 12w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-7d77c84 e-con-full e-flex e-con e-child\" data-id=\"7d77c84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-2db1abc elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"2db1abc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/instrava.com\/fr\/produit\/debitmetre-de-gaz-pour-la-mesure-du-biogaz-avec-technologie-ultrasonique-de-derivation\/\">Gas Flowmeter for Biogas Measurement with Bypass Ultrasonic Technology<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-095a92b e-con-full e-flex e-con e-child\" data-id=\"095a92b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-a3e0010 elementor-widget elementor-widget-text-editor\" data-id=\"a3e0010\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tUGF 329\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-63e0879 elementor-widget elementor-widget-text-editor\" data-id=\"63e0879\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Flow Range (<span class=\"katex\"><span class=\"katex-mathml\">m3\/h<\/span><span class=\"katex-html\" aria-hidden=\"true\"><span class=\"base\"><span class=\"mord\"><span class=\"mord mathnormal\">m<\/span><span class=\"msupsub\"><span class=\"vlist-t\"><span class=\"vlist-r\"><span class=\"vlist\"><span class=\"sizing reset-size6 size3 mtight\"><span class=\"mord mtight\">3<\/span><\/span><\/span><\/span><\/span><\/span><\/span><span class=\"mord\">\/<\/span><span class=\"mord mathnormal\">h<\/span><\/span><\/span><\/span>) | 3-65 to 160-3200 (Varies by DN)<\/p>\n<p>Operating Temperature | -10\u00b0C to +40\u00b0C<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-d1c07c2 e-con-full e-flex e-con e-child\" data-id=\"d1c07c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-66dad3a elementor-widget elementor-widget-post-info\" data-id=\"66dad3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-0bfce82 elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tags\" viewBox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.941 225.941L286.059 14.059A48 48 0 0 0 252.118 0H48C21.49 0 0 21.49 0 48v204.118a48 48 0 0 0 14.059 33.941l211.882 211.882c18.744 18.745 49.136 18.746 67.882 0l204.118-204.118c18.745-18.745 18.745-49.137 0-67.882zM112 160c-26.51 0-48-21.49-48-48s21.49-48 48-48 48 21.49 48 48-21.49 48-48 48zm513.941 133.823L421.823 497.941c-18.745 18.745-49.137 18.745-67.882 0l-.36-.36L527.64 323.522c16.999-16.999 26.36-39.6 26.36-63.64s-9.362-46.641-26.36-63.64L331.397 0h48.721a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-custom\">\n\t\t\t\t\t\t\t\t\t\tExplosion Proof, Intrinsically Safe, Wide Flow Range\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"31890\" class=\"elementor elementor-31890 e-loop-item e-loop-item-34145 post-34145 product type-product status-publish has-post-thumbnail hentry category-flowmeter category-velocity_type_volumetric_flow_meter tag-biogas-flow-meter tag-gas-flow-meter tag-methane-gas-measurement tag-natural-gas-flow-meter tag-ultrasonic-gas-flow-meter\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-dcb7530 e-flex e-con-boxed e-con e-parent\" data-id=\"dcb7530\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-e61cf1a e-con-full e-flex e-con e-child\" data-id=\"e61cf1a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-e9b175a elementor-widget elementor-widget-text-editor\" data-id=\"e9b175a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tVelocity-Type Volumetric Flow Meter\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-b779e57 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"b779e57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/instrava.com\/fr\/produit\/debitmetre-de-gaz-pour-la-mesure-du-biogaz-naturel\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/gas-flow-meter.webp\" class=\"attachment-full size-full wp-image-34141\" alt=\"Industrial gas flow meter for continuous online measurement in pipelines.\" srcset=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/gas-flow-meter.webp 750w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/gas-flow-meter-300x300.webp 300w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/gas-flow-meter-150x150.webp 150w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/gas-flow-meter-500x500.webp 500w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/gas-flow-meter-12x12.webp 12w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-7d77c84 e-con-full e-flex e-con e-child\" data-id=\"7d77c84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-2db1abc elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"2db1abc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/instrava.com\/fr\/produit\/debitmetre-de-gaz-pour-la-mesure-du-biogaz-naturel\/\">Gas Flow Meter for Biogas &#038; Natural Gas Measurement<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-095a92b e-con-full e-flex e-con e-child\" data-id=\"095a92b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-a3e0010 elementor-widget elementor-widget-text-editor\" data-id=\"a3e0010\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tUGFM 328\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-63e0879 elementor-widget elementor-widget-text-editor\" data-id=\"63e0879\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Nominal Diameter | DN32\u2013DN300<\/p>\n<p>Flow Range | 3\u20133200 m\u00b3\/h<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-d1c07c2 e-con-full e-flex e-con e-child\" data-id=\"d1c07c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-66dad3a elementor-widget elementor-widget-post-info\" data-id=\"66dad3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-0bfce82 elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tags\" viewBox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.941 225.941L286.059 14.059A48 48 0 0 0 252.118 0H48C21.49 0 0 21.49 0 48v204.118a48 48 0 0 0 14.059 33.941l211.882 211.882c18.744 18.745 49.136 18.746 67.882 0l204.118-204.118c18.745-18.745 18.745-49.137 0-67.882zM112 160c-26.51 0-48-21.49-48-48s21.49-48 48-48 48 21.49 48 48-21.49 48-48 48zm513.941 133.823L421.823 497.941c-18.745 18.745-49.137 18.745-67.882 0l-.36-.36L527.64 323.522c16.999-16.999 26.36-39.6 26.36-63.64s-9.362-46.641-26.36-63.64L331.397 0h48.721a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-custom\">\n\t\t\t\t\t\t\t\t\t\tExplosion Proof, Intrinsically Safe, High Accuracy, Wide Flow Range\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"31890\" class=\"elementor elementor-31890 e-loop-item e-loop-item-34130 post-34130 product type-product status-publish has-post-thumbnail hentry category-flowmeter category-velocity_type_volumetric_flow_meter tag-gas-flow-measurement tag-industrial-gas-flow-meter tag-natural-gas-flow-meter tag-ultrasonic-flow-meter tag-ultrasonic-gas-flow-meter\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-dcb7530 e-flex e-con-boxed e-con e-parent\" data-id=\"dcb7530\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-e61cf1a e-con-full e-flex e-con e-child\" data-id=\"e61cf1a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-e9b175a elementor-widget elementor-widget-text-editor\" data-id=\"e9b175a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tVelocity-Type Volumetric Flow Meter\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-b779e57 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"b779e57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/instrava.com\/fr\/produit\/ultrasonic-gas-flow-meter-for-city-gas-distribution-industrial-measurement\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/ultrasonic-gas-flow-meter.webp\" class=\"attachment-full size-full wp-image-34135\" alt=\"Industrial ultrasonic gas flow meter for monitoring gas and flare gas pipelines.\" srcset=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/ultrasonic-gas-flow-meter.webp 750w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/ultrasonic-gas-flow-meter-300x300.webp 300w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/ultrasonic-gas-flow-meter-150x150.webp 150w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/ultrasonic-gas-flow-meter-500x500.webp 500w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/03\/ultrasonic-gas-flow-meter-12x12.webp 12w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-7d77c84 e-con-full e-flex e-con e-child\" data-id=\"7d77c84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-2db1abc elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"2db1abc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/instrava.com\/fr\/produit\/ultrasonic-gas-flow-meter-for-city-gas-distribution-industrial-measurement\/\">Ultrasonic Gas Flow Meter for City Gas Distribution &#038; Industrial Measurement<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-095a92b e-con-full e-flex e-con e-child\" data-id=\"095a92b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-a3e0010 elementor-widget elementor-widget-text-editor\" data-id=\"a3e0010\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tUGF 328\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-63e0879 elementor-widget elementor-widget-text-editor\" data-id=\"63e0879\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Gas Types | Natural Gas, LPG, Air<\/p>\n<p>Output | RS485 \/ 4\u201320mA \/ Modbus<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-d1c07c2 e-con-full e-flex e-con e-child\" data-id=\"d1c07c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-66dad3a elementor-widget elementor-widget-post-info\" data-id=\"66dad3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-0bfce82 elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tags\" viewBox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.941 225.941L286.059 14.059A48 48 0 0 0 252.118 0H48C21.49 0 0 21.49 0 48v204.118a48 48 0 0 0 14.059 33.941l211.882 211.882c18.744 18.745 49.136 18.746 67.882 0l204.118-204.118c18.745-18.745 18.745-49.137 0-67.882zM112 160c-26.51 0-48-21.49-48-48s21.49-48 48-48 48 21.49 48 48-21.49 48-48 48zm513.941 133.823L421.823 497.941c-18.745 18.745-49.137 18.745-67.882 0l-.36-.36L527.64 323.522c16.999-16.999 26.36-39.6 26.36-63.64s-9.362-46.641-26.36-63.64L331.397 0h48.721a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-custom\">\n\t\t\t\t\t\t\t\t\t\tExplosion Proof, Intrinsically Safe, Wide Flow Range\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"31890\" class=\"elementor elementor-31890 e-loop-item e-loop-item-33043 post-33043 product type-product status-publish has-post-thumbnail hentry category-flowmeter category-mass-flow-meter tag-compressed-air-flow-meter tag-explosion-proof-flow-meter tag-gas-mass-flow-meter tag-hart-flow-meter tag-industrial-gas-flow-measurement tag-mass-flow-transmitter tag-modbus-gas-flow-meter tag-natural-gas-mass-flow-meter tag-nitrogen-flow-meter tag-thermal-gas-flow-meter tag-thermal-mass-flow-meter\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-dcb7530 e-flex e-con-boxed e-con e-parent\" data-id=\"dcb7530\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-e61cf1a e-con-full e-flex e-con e-child\" data-id=\"e61cf1a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-e9b175a elementor-widget elementor-widget-text-editor\" data-id=\"e9b175a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tMass Flow Meter\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-b779e57 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"b779e57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/instrava.com\/fr\/produit\/thermal-mass-flow-meter\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/02\/thermal-mass-flow-meter.webp\" class=\"attachment-full size-full wp-image-33040\" alt=\"Thermal mass flow meter with flanged connection for industrial gas pipelines\" srcset=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/02\/thermal-mass-flow-meter.webp 750w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/02\/thermal-mass-flow-meter-300x300.webp 300w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/02\/thermal-mass-flow-meter-150x150.webp 150w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/02\/thermal-mass-flow-meter-500x500.webp 500w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/02\/thermal-mass-flow-meter-12x12.webp 12w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-7d77c84 e-con-full e-flex e-con e-child\" data-id=\"7d77c84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-2db1abc elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"2db1abc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/instrava.com\/fr\/produit\/thermal-mass-flow-meter\/\">Thermal Mass Flow Meter<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-095a92b e-con-full e-flex e-con e-child\" data-id=\"095a92b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-a3e0010 elementor-widget elementor-widget-text-editor\" data-id=\"a3e0010\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tTMF 225\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-63e0879 elementor-widget elementor-widget-text-editor\" data-id=\"63e0879\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Accuracy up to <strong data-start=\"1889\" data-end=\"1905\">0.1% \/ 0.15% | <\/strong>Pipe size range: DN15 \u2013 DN150<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-d1c07c2 e-con-full e-flex e-con e-child\" data-id=\"d1c07c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-66dad3a elementor-widget elementor-widget-post-info\" data-id=\"66dad3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-0bfce82 elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tags\" viewBox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.941 225.941L286.059 14.059A48 48 0 0 0 252.118 0H48C21.49 0 0 21.49 0 48v204.118a48 48 0 0 0 14.059 33.941l211.882 211.882c18.744 18.745 49.136 18.746 67.882 0l204.118-204.118c18.745-18.745 18.745-49.137 0-67.882zM112 160c-26.51 0-48-21.49-48-48s21.49-48 48-48 48 21.49 48 48-21.49 48-48 48zm513.941 133.823L421.823 497.941c-18.745 18.745-49.137 18.745-67.882 0l-.36-.36L527.64 323.522c16.999-16.999 26.36-39.6 26.36-63.64s-9.362-46.641-26.36-63.64L331.397 0h48.721a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-custom\">\n\t\t\t\t\t\t\t\t\t\tIntrinsically Safe, Wide Flow Range\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"31890\" class=\"elementor elementor-31890 e-loop-item e-loop-item-32509 post-32509 product type-product status-publish has-post-thumbnail hentry category-flowmeter category-positive-displacement-flow-meter tag-high-viscosity-flow-meter tag-industrial-flow-instrumentation tag-instrava tag-low-flow-measurement tag-oil-flow-meter tag-oval-gear-flow-meter tag-positive-displacement-flow-meter tag-process-control-flow-meter tag-pulse-output-flow-meter tag-resin-flow-measurement tag-volumetric-flow-measurement\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-dcb7530 e-flex e-con-boxed e-con e-parent\" data-id=\"dcb7530\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-e61cf1a e-con-full e-flex e-con e-child\" data-id=\"e61cf1a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-e9b175a elementor-widget elementor-widget-text-editor\" data-id=\"e9b175a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tPositive Displacement Flow Meter\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-b779e57 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"b779e57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/instrava.com\/fr\/produit\/debitmetre-a-engrenage-ovale\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/01\/oval-gear-flow-meter.webp\" class=\"attachment-full size-full wp-image-32506\" alt=\"Instrava oval gear flow meter supplier China OEM industrial liquid flow measurement manufacturer\" srcset=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/01\/oval-gear-flow-meter.webp 750w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/01\/oval-gear-flow-meter-300x300.webp 300w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/01\/oval-gear-flow-meter-150x150.webp 150w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/01\/oval-gear-flow-meter-500x500.webp 500w, https:\/\/instrava.com\/wp-content\/uploads\/2026\/01\/oval-gear-flow-meter-12x12.webp 12w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-7d77c84 e-con-full e-flex e-con e-child\" data-id=\"7d77c84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-2db1abc elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"2db1abc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/instrava.com\/fr\/produit\/debitmetre-a-engrenage-ovale\/\">Oval Gear Flow Meter<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-095a92b e-con-full e-flex e-con e-child\" data-id=\"095a92b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-a3e0010 elementor-widget elementor-widget-text-editor\" data-id=\"a3e0010\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tOGF 128\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-63e0879 elementor-widget elementor-widget-text-editor\" data-id=\"63e0879\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>DN10-DN200 | 40-120000L\/H<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-d1c07c2 e-con-full e-flex e-con e-child\" data-id=\"d1c07c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-66dad3a elementor-widget elementor-widget-post-info\" data-id=\"66dad3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-0bfce82 elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tags\" viewBox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.941 225.941L286.059 14.059A48 48 0 0 0 252.118 0H48C21.49 0 0 21.49 0 48v204.118a48 48 0 0 0 14.059 33.941l211.882 211.882c18.744 18.745 49.136 18.746 67.882 0l204.118-204.118c18.745-18.745 18.745-49.137 0-67.882zM112 160c-26.51 0-48-21.49-48-48s21.49-48 48-48 48 21.49 48 48-21.49 48-48 48zm513.941 133.823L421.823 497.941c-18.745 18.745-49.137 18.745-67.882 0l-.36-.36L527.64 323.522c16.999-16.999 26.36-39.6 26.36-63.64s-9.362-46.641-26.36-63.64L331.397 0h48.721a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-custom\">\n\t\t\t\t\t\t\t\t\t\tHigh Accuracy, Low Pressure Loss\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t<div class=\"e-load-more-anchor\" data-page=\"1\" data-max-page=\"4\" data-next-page=\"https:\/\/instrava.com\/wp-json\/wp\/v2\/pages\/29963\/page\/2\/\"><\/div>\n\t\t\t\t<nav class=\"elementor-pagination\" aria-label=\"Pagination\">\n\t\t\t<span aria-current=\"page\" class=\"page-numbers current\"><span class=\"elementor-screen-only\">Page<\/span>1<\/span>\n<a class=\"page-numbers\" href=\"https:\/\/instrava.com\/wp-json\/wp\/v2\/pages\/29963\/page\/2\/\"><span class=\"elementor-screen-only\">Page<\/span>2<\/a>\n<a class=\"page-numbers\" href=\"https:\/\/instrava.com\/wp-json\/wp\/v2\/pages\/29963\/page\/3\/\"><span class=\"elementor-screen-only\">Page<\/span>3<\/a>\n<a class=\"page-numbers\" href=\"https:\/\/instrava.com\/wp-json\/wp\/v2\/pages\/29963\/page\/4\/\"><span class=\"elementor-screen-only\">Page<\/span>4<\/a>\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-5031210 e-con-full e-flex e-con e-parent\" data-id=\"5031210\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-38d9ab1 e-grid e-con-boxed e-con e-child\" data-id=\"38d9ab1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-ffc6932 elementor-widget elementor-widget-text-editor\" data-id=\"ffc6932\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Download flow meter product information EN document<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-4f349b1 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"4f349b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Electromagnetic-flow-meter.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Electromagnetic flow meter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-5993fbd elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"5993fbd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Mass-flow-meter.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Mass flow meter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-0ff09e3 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"0ff09e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Metal-tube-flow-meter.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Metal tube flow meter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-834ff7a elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"834ff7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Orifice-Plate-Flowmeter.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Orifice Plate Flowmeter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-9553643 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"9553643\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Turbine-flow-meters.docx.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Turbine flow meters<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-09436a3 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"09436a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Ultrasonic-Flow-meter-101.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ultrasonic Flow meter 101<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-72a355d elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"72a355d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/ultrasonic-flow-meter-211.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">ultrasonic flow meter 211<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-64a64c3 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"64a64c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Ultrasonic-Flow-meter-221.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ultrasonic Flow meter 221<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-55457e8 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"55457e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Ultrasonic-Flow-meter-311.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ultrasonic Flow meter 311<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-4972b0f elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"4972b0f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Ultrasonic-Flowmeter-211.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ultrasonic\u00a0Flowmeter 211<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-86557f3 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"86557f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Ultrasonic-Flowmeter.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ultrasonic\u00a0Flowmeter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-00c53f9 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"00c53f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/V-cone-Flowmeter.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">V-cone Flowmeter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-b9b5f47 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"b9b5f47\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Venturi-Flow-Meter.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Venturi\u00a0Flow\u00a0Meter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-8acc546 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"8acc546\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Vortex-Flowmeter.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Vortex Flowmeter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-1bc2665 elementor-align-justify elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"1bc2665\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/lightblue-crow-306206.hostingersite.com\/wp-content\/uploads\/2026\/01\/Wedge-Flowmeter.pdf\" target=\"_blank\" download=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Wedge Flowmeter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-e2f6af1 e-flex e-con-boxed e-con e-parent\" data-id=\"e2f6af1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-b2701ef elementor-widget elementor-widget-heading\" data-id=\"b2701ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Industrial Flowmeters for Accurate Liquid &amp; Gas Flow Measurement<\/h2>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-b175646 elementor-widget elementor-widget-text-editor\" data-id=\"b175646\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"744\" data-end=\"1134\">Flowmeters are essential instruments used to measure the flow rate of liquids and gases in industrial processes. Accurate flow measurement plays a critical role in process control, inventory management, energy monitoring, and safety systems across a wide range of industries, including water treatment, chemical processing, oil &amp; gas, food &amp; beverage, pharmaceuticals, and power generation.<\/p><p data-start=\"1136\" data-end=\"1498\">At Instrava, we provide a comprehensive range of high\u2011precision flowmeters designed for reliability, stability, and integration with modern automation systems. Whether you require electromagnetic measurement for conductive liquids or ultrasonic technology for non\u2011invasive flow monitoring \u2014 our solutions deliver dependable performance in demanding environments.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-bf8878f elementor-widget elementor-widget-heading\" data-id=\"bf8878f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What Are Flowmeters?<\/h2>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-95b89ac elementor-widget elementor-widget-text-editor\" data-id=\"95b89ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1790\" data-end=\"2062\">Flowmeters are devices that measure the rate at which a fluid or gas passes through a pipe or open channel. They convert physical flow movement into a readable signal, such as an electrical output, that can be monitored by control systems or used for automation decisions.<\/p><p data-start=\"2064\" data-end=\"2260\">Modern flowmeters support both <strong data-start=\"2095\" data-end=\"2114\">volumetric flow<\/strong> (e.g., m\u00b3\/h, L\/min) and <strong data-start=\"2139\" data-end=\"2152\">mass flow<\/strong> measurements, enabling accurate monitoring of process throughput, dosing, batching, and energy consumption.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-1261442 elementor-widget elementor-widget-heading\" data-id=\"1261442\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Common Types of Flowmeters<\/h2>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-b4e178f elementor-widget elementor-widget-text-editor\" data-id=\"b4e178f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2307\" data-end=\"2452\">Different industrial applications require different flow measurement technologies. Below are the most widely used types of industrial flowmeters:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-0c0399a elementor-widget elementor-widget-heading\" data-id=\"0c0399a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Electromagnetic Flowmeters<\/h3>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-9e8b295 elementor-widget elementor-widget-text-editor\" data-id=\"9e8b295\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2500\" data-end=\"2676\">Electromagnetic flowmeters use Faraday\u2019s Law of electromagnetic induction to measure flow velocity in conductive liquids. They provide high accuracy and no obstruction to flow.<\/p><p data-start=\"2678\" data-end=\"2784\">\u2714 No moving parts<br data-start=\"2695\" data-end=\"2698\" \/>\u2714 Ideal for water, wastewater, and corrosive liquids<br data-start=\"2750\" data-end=\"2753\" \/>\u2714 High accuracy over wide range<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-cb5990e elementor-widget elementor-widget-heading\" data-id=\"cb5990e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ultrasonic Flowmeters<\/h3>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-a136093 elementor-widget elementor-widget-text-editor\" data-id=\"a136093\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2827\" data-end=\"2998\">Ultrasonic flowmeters measure the flow rate by transmitting sound waves through the fluid. The transit time difference or Doppler shift is used to calculate flow velocity.<\/p><p data-start=\"3000\" data-end=\"3097\">\u2714 Non\u2011contact measurement (clamp\u2011on)<br data-start=\"3036\" data-end=\"3039\" \/>\u2714 Works with clean or dirty fluids<br data-start=\"3073\" data-end=\"3076\" \/>\u2714 Minimal maintenance<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-16b99e6 elementor-widget elementor-widget-heading\" data-id=\"16b99e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Vortex Flowmeters<\/h3>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-28b745c elementor-widget elementor-widget-text-editor\" data-id=\"28b745c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3136\" data-end=\"3285\">Vortex flowmeters detect vortices formed downstream of a bluff body placed in the flow stream. The vortex frequency is proportional to flow velocity.<\/p><p data-start=\"3287\" data-end=\"3385\">\u2714 Suitable for liquids, gases, and steam<br data-start=\"3327\" data-end=\"3330\" \/>\u2714 No moving parts<br data-start=\"3347\" data-end=\"3350\" \/>\u2714 Good for HVAC and process control<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-299c0cd elementor-widget elementor-widget-heading\" data-id=\"299c0cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Differential Pressure Flowmeters<\/h3>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-291ec56 elementor-widget elementor-widget-text-editor\" data-id=\"291ec56\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3439\" data-end=\"3567\">Differential pressure flowmeters measure the pressure drop across an obstruction (e.g., orifice plate or venturi) to infer flow.<\/p><p data-start=\"3569\" data-end=\"3658\">\u2714 Widely used standard method<br data-start=\"3598\" data-end=\"3601\" \/>\u2714 Compatible with many fluids<br data-start=\"3630\" data-end=\"3633\" \/>\u2714 Requires DP transmitter<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-24da0dc elementor-widget elementor-widget-heading\" data-id=\"24da0dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Turbine Flowmeters<\/h3>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-7d2cb25 elementor-widget elementor-widget-text-editor\" data-id=\"7d2cb25\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3698\" data-end=\"3839\">Turbine flowmeters use a rotor that spins proportional to flow velocity. A pick\u2011off sensor detects rotation frequency to determine flow rate.<\/p><p data-start=\"3841\" data-end=\"3922\">\u2714 High accuracy for clean fluids<br data-start=\"3873\" data-end=\"3876\" \/>\u2714 Fast response<br data-start=\"3891\" data-end=\"3894\" \/>\u2714 Ideal for custody transfer<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-80a3f22 elementor-widget elementor-widget-heading\" data-id=\"80a3f22\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Thermal Mass Flowmeters<\/h3>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-e384747 elementor-widget elementor-widget-text-editor\" data-id=\"e384747\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3967\" data-end=\"4108\">Thermal mass flowmeters measure the amount of heat dissipated from a heated sensor element to infer mass flow rate \u2014 commonly used for gases.<\/p><p data-start=\"4110\" data-end=\"4223\">\u2714 Direct mass measurement<br data-start=\"4135\" data-end=\"4138\" \/>\u2714 No pressure\/temperature correction needed<br data-start=\"4181\" data-end=\"4184\" \/>\u2714 Ideal for compressed air, natural gas<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-ed9c989 elementor-widget elementor-widget-heading\" data-id=\"ed9c989\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">How Flowmeters Work<\/h2>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-9e0a696 elementor-widget elementor-widget-text-editor\" data-id=\"9e0a696\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4263\" data-end=\"4400\">Flowmeters convert physical flow movement into measurable signals through sensing elements and electronics. The general process includes:<\/p><ol data-start=\"4402\" data-end=\"4726\"><li data-section-id=\"1llpogq\" data-start=\"4402\" data-end=\"4518\"><p data-start=\"4405\" data-end=\"4518\"><strong data-start=\"4405\" data-end=\"4426\">Sensing Mechanism<\/strong> \u2013 Detects a fluid property related to flow (velocity, pressure drop, sound transit time).<\/p><\/li><li data-section-id=\"naesee\" data-start=\"4519\" data-end=\"4621\"><p data-start=\"4522\" data-end=\"4621\"><strong data-start=\"4522\" data-end=\"4543\">Signal Conversion<\/strong> \u2013 Converts sensor output into an electrical signal (4\u201320\u202fmA, HART, Modbus).<\/p><\/li><li data-section-id=\"svxrsx\" data-start=\"4622\" data-end=\"4726\"><p data-start=\"4625\" data-end=\"4726\"><strong data-start=\"4625\" data-end=\"4649\">Output Communication<\/strong> \u2013 Transmits flow rate data to PLC, DCS, or SCADA for monitoring and control.<\/p><\/li><\/ol><p data-start=\"4728\" data-end=\"4833\">This mechanism enables precise flow monitoring used for automation, safety, billing, and quality control.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-9fd88ae elementor-widget elementor-widget-heading\" data-id=\"9fd88ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Industrial Applications of Flowmeters<\/h2>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-af68155 elementor-widget elementor-widget-text-editor\" data-id=\"af68155\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4891\" data-end=\"4941\">Flowmeters are used in a wide range of industries:<\/p><h3 data-section-id=\"1wd5oog\" data-start=\"4943\" data-end=\"4979\"><strong data-start=\"4947\" data-end=\"4979\">Water &amp; Wastewater Treatment<\/strong><\/h3><p data-start=\"4980\" data-end=\"5049\">Measure inflow\/outflow, chemical dosing flow, and effluent discharge.<\/p><h3 data-section-id=\"oihjng\" data-start=\"5051\" data-end=\"5083\"><strong data-start=\"5055\" data-end=\"5083\">Chemical &amp; Petrochemical<\/strong><\/h3><p data-start=\"5084\" data-end=\"5149\">Monitor chemical reactant flow, steam flow, and solvent transfer.<\/p><h3 data-section-id=\"19n0hr\" data-start=\"5151\" data-end=\"5168\"><strong data-start=\"5155\" data-end=\"5168\">Oil &amp; Gas<\/strong><\/h3><p data-start=\"5169\" data-end=\"5239\">Used for custody transfer, pipeline monitoring, and metering stations.<\/p><h3 data-section-id=\"1whzaw7\" data-start=\"5241\" data-end=\"5264\"><strong data-start=\"5245\" data-end=\"5264\">Food &amp; Beverage<\/strong><\/h3><p data-start=\"5265\" data-end=\"5330\">Accurate flow measurement for batching, filling, and CIP systems.<\/p><h3 data-section-id=\"gdgbhd\" data-start=\"5332\" data-end=\"5368\"><strong data-start=\"5336\" data-end=\"5368\">Pharmaceutical Manufacturing<\/strong><\/h3><p data-start=\"5369\" data-end=\"5427\">Ensure strict dosage control and clean process monitoring.<\/p><h3 data-section-id=\"1j0lz8t\" data-start=\"5429\" data-end=\"5461\"><strong data-start=\"5433\" data-end=\"5461\">HVAC &amp; Energy Management<\/strong><\/h3><p data-start=\"5462\" data-end=\"5520\">Monitor energy usage via steam and water flow measurement.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-6ad4019 elementor-widget elementor-widget-heading\" data-id=\"6ad4019\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">How to Choose the Right Flowmeter<\/h2>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-725cb88 elementor-widget elementor-widget-text-editor\" data-id=\"725cb88\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"5574\" data-end=\"5621\">Selecting the appropriate flowmeter depends on:<\/p><p data-start=\"5623\" data-end=\"5998\">\ud83d\udd39 <strong data-start=\"5626\" data-end=\"5641\">Fluid Type:<\/strong> Liquid vs gas vs steam<br data-start=\"5664\" data-end=\"5667\" \/>\ud83d\udd39 <strong data-start=\"5670\" data-end=\"5687\">Conductivity:<\/strong> Electromagnetic flowmeters require conductive fluids<br data-start=\"5740\" data-end=\"5743\" \/>\ud83d\udd39 <strong data-start=\"5746\" data-end=\"5772\">Accuracy Requirements:<\/strong> High precision vs general monitoring<br data-start=\"5809\" data-end=\"5812\" \/>\ud83d\udd39 <strong data-start=\"5815\" data-end=\"5844\">Installation Environment:<\/strong> Pipe size, access, surrounding conditions<br data-start=\"5886\" data-end=\"5889\" \/>\ud83d\udd39 <strong data-start=\"5892\" data-end=\"5915\">Output Signal Type:<\/strong> Analog, digital, communication protocol<br data-start=\"5955\" data-end=\"5958\" \/>\ud83d\udd39 <strong data-start=\"5961\" data-end=\"5998\">Pressure &amp; Temperature Conditions<\/strong><\/p><p data-start=\"6000\" data-end=\"6120\">Choosing the right flowmeter ensures improved process accuracy, reduced maintenance, and reliable long\u2011term performance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-d80a77d e-flex e-con-boxed e-con e-parent\" data-id=\"d80a77d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-deef26c elementor-widget elementor-widget-n-accordion\" data-id=\"deef26c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2330\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2330\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h2 class=\"e-n-accordion-item-title-text\"> Flowmeter Knowledge Hub <\/h2><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-4188c2a e-con-full e-flex e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2330\" data-id=\"4188c2a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-97a8f8f elementor-widget elementor-widget-text-editor\" data-id=\"97a8f8f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>This page provides a structured, engineering-oriented overview of industrial flow measurement. It is designed to support technology selection, application evaluation, and system-level decision-making, rather than basic definitions. The content reflects real process conditions, long-term operation, and integration within industrial control systems.<\/p><hr \/><h2>1. Role of Flow Measurement in Industrial Systems<\/h2><p>Flow measurement is a fundamental element of process control, energy management, and material balance. In industrial plants, flow data is directly linked to product quality, safety interlocks, efficiency optimization, and regulatory compliance. A flowmeter is rarely an isolated device; it functions as part of a larger measurement and control system.<\/p><p>Key objectives of flow measurement include:<\/p><ul><li><p>Maintaining stable and repeatable process conditions<\/p><\/li><li><p>Supporting mass balance and consumption monitoring<\/p><\/li><li><p>Enabling control loops and safety logic<\/p><\/li><li><p>Providing reliable data for optimization and reporting<\/p><\/li><\/ul><hr \/><h2>2. Flowmeter, Flow Sensor, and Flow Transmitter \u2013 System Roles<\/h2><p>Flow measurement systems may include different functional components:<\/p><ul><li><p>Flowmeters provide primary measurement based on a specific physical principle.<\/p><\/li><li><p>Flow sensors detect flow-related parameters and generate raw signals.<\/p><\/li><li><p>Flow transmitters condition signals and deliver standardized outputs for control systems.<\/p><\/li><\/ul><p>In many industrial installations, these elements are integrated into a single device, while in others they are distributed for flexibility or redundancy. Understanding their roles helps define system architecture and reliability requirements.<\/p><hr \/><h2>3. Key Selection Factors for Flowmeters<\/h2><p>Effective flowmeter selection begins with process conditions rather than product type. Critical factors include:<\/p><ul><li><p>Medium type, such as liquid, gas, or steam<\/p><\/li><li><p>Fluid properties including density, viscosity, conductivity, and cleanliness<\/p><\/li><li><p>Operating pressure and temperature ranges<\/p><\/li><li><p>Required turndown ratio and response time<\/p><\/li><li><p>Pipe size, installation space, and accessibility<\/p><\/li><\/ul><p>Selecting a flowmeter that matches actual operating conditions is more important than relying solely on nominal accuracy specifications.<\/p><hr \/><h2>4. Flow Measurement Technologies and Application Boundaries<\/h2><h3>4.1 Electromagnetic Flow Measurement<\/h3><p>Electromagnetic flowmeters are commonly used for conductive liquids. They offer stable performance with minimal pressure loss and are well suited for water, wastewater, and slurry applications, provided conductivity requirements are met.<\/p><h3>4.2 Ultrasonic Flow Measurement<\/h3><p>Ultrasonic flowmeters are suitable for large pipe diameters and applications where non-intrusive measurement is preferred. Their performance depends on fluid properties, installation conditions, and signal path stability.<\/p><h3>4.3 Differential Pressure and Velocity-Based Methods<\/h3><p>Flow measurement methods based on pressure drop or velocity are widely used in gas and steam applications. These technologies require careful installation and compensation to maintain accuracy under changing process conditions.<\/p><hr \/><h2>5. Installation and Piping Considerations<\/h2><p>Installation quality has a significant impact on flow measurement performance. Important considerations include:<\/p><ul><li><p>Straight pipe length upstream and downstream<\/p><\/li><li><p>Flow profile disturbances caused by valves, bends, or pumps<\/p><\/li><li><p>Orientation and mounting alignment<\/p><\/li><li><p>Grounding, shielding, and signal routing<\/p><\/li><\/ul><p>Proper piping design often improves measurement repeatability more effectively than selecting higher-accuracy devices.<\/p><hr \/><h2>6. Influence of Process Variations on Flow Measurement<\/h2><p>Industrial processes are rarely stable. Temperature fluctuations, pressure changes, and flow regime variation can affect measurement consistency. Flowmeters designed for industrial use incorporate compensation and damping mechanisms to maintain reliable output under dynamic conditions.<\/p><hr \/><h2>7. Accuracy, Repeatability, and Long-Term Stability<\/h2><p>While accuracy is an important parameter, repeatability and long-term stability are often more critical in industrial flow measurement. A flow sensor that produces consistent results over time supports better control performance and reduces recalibration effort.<\/p><hr \/><h2>8. System Integration and Data Utilization<\/h2><p>Flowmeters are commonly integrated with PLC, DCS, or SCADA systems through standard output signals or digital communication. Beyond real-time monitoring, flow data supports batching, energy management, and predictive maintenance strategies.<\/p><hr \/><h2>9. Maintenance, Calibration, and Lifecycle Cost<\/h2><p>Lifecycle cost is influenced by installation complexity, calibration requirements, and exposure to wear or fouling. Flowmeters selected for ease of maintenance and robust operation can significantly reduce downtime and total cost of ownership.<\/p><hr \/><h2>10. Industry-Specific Flow Measurement Practices<\/h2><p>Different industries impose different priorities on flow measurement:<\/p><ul><li><p>Water and wastewater applications emphasize reliability and low pressure loss<\/p><\/li><li><p>Oil and gas applications require wide operating ranges and safety compliance<\/p><\/li><li><p>Chemical processing focuses on material compatibility and process stability<\/p><\/li><\/ul><p>Understanding these priorities helps align flowmeter selection with operational goals.<\/p><hr \/><h2>11. Common System-Level Challenges in Flow Measurement<\/h2><p>Typical challenges encountered in flow measurement projects include:<\/p><ul><li><p>Underestimating the impact of piping disturbances<\/p><\/li><li><p>Selecting technology based only on nominal accuracy<\/p><\/li><li><p>Ignoring maintenance access during design<\/p><\/li><li><p>Applying a single measurement principle across incompatible applications<\/p><\/li><\/ul><p>Addressing these challenges requires a system-level approach rather than a device-centric view.<\/p><hr \/><h2>12. Building a Robust Flow Measurement Strategy<\/h2><p>A robust flow measurement strategy integrates device selection, installation design, system integration, and maintenance planning. By focusing on real operating conditions and long-term performance, flowmeters can deliver reliable data that supports safe, efficient, and optimized industrial operations.<\/p><p>This knowledge structure is intended to serve as a long-term reference for engineers, system designers, and decision-makers involved in industrial flow measurement.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-c00f782 e-flex e-con-boxed e-con e-parent\" data-id=\"c00f782\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-3ab9133 elementor-widget elementor-widget-heading\" data-id=\"3ab9133\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Flowmeter-FAQ<\/h2>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-c7ae4e5 elementor-widget elementor-widget-n-accordion\" data-id=\"c7ae4e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2090\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2090\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> What is a flow meter and how does it work? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-63a32cc e-con-full e-flex e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2090\" data-id=\"63a32cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-495f43d elementor-widget elementor-widget-text-editor\" data-id=\"495f43d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"245\" data-end=\"633\">A <strong data-start=\"247\" data-end=\"261\">flow meter<\/strong> is a device that measures the flow rate of liquids or gases in a pipe or channel. In industrial applications, flow meters convert the physical flow of fluid into an electrical or mechanical signal that can be transmitted to a <strong data-start=\"488\" data-end=\"506\">control system<\/strong>. Common measurement principles include differential pressure, electromagnetic, ultrasonic, Coriolis, and turbine technologies.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2091\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2091\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> What are the different types of flow meters used in industrial applications? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-f22727b e-con-full e-flex e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2091\" data-id=\"f22727b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-0e3e896 elementor-widget elementor-widget-text-editor\" data-id=\"0e3e896\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"724\" data-end=\"757\">Industrial flow meters include:<\/p><ul data-start=\"758\" data-end=\"1329\"><li data-start=\"758\" data-end=\"878\"><p data-start=\"760\" data-end=\"878\"><strong data-start=\"760\" data-end=\"802\">Differential Pressure (DP) Flow Meters<\/strong>: Measure flow via pressure drop across an obstruction (orifice, venturi).<\/p><\/li><li data-start=\"879\" data-end=\"974\"><p data-start=\"881\" data-end=\"974\"><strong data-start=\"881\" data-end=\"912\">Electromagnetic Flow Meters<\/strong>: Use Faraday\u2019s law for conductive liquids; no moving parts.<\/p><\/li><li data-start=\"975\" data-end=\"1107\"><p data-start=\"977\" data-end=\"1107\"><strong data-start=\"977\" data-end=\"1003\">Ultrasonic Flow Meters<\/strong>: Measure flow by transit time or Doppler shift; suitable for large pipes or non-invasive measurement.<\/p><\/li><li data-start=\"1108\" data-end=\"1219\"><p data-start=\"1110\" data-end=\"1219\"><strong data-start=\"1110\" data-end=\"1134\">Coriolis Flow Meters<\/strong>: Directly measure mass flow; highly accurate for chemical or oil\/gas applications.<\/p><\/li><li data-start=\"1220\" data-end=\"1329\"><p data-start=\"1222\" data-end=\"1329\"><strong data-start=\"1222\" data-end=\"1245\">Turbine Flow Meters<\/strong>: Use a rotor whose speed is proportional to flow; ideal for clean liquids and fuel.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2092\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2092\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> How do you select the right flow meter for oil, gas, or chemical plants? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-2c2619a e-con-full e-flex e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2092\" data-id=\"2c2619a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-1324086 elementor-widget elementor-widget-text-editor\" data-id=\"1324086\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1416\" data-end=\"1439\">Selection depends on:<\/p><ul data-start=\"1440\" data-end=\"1886\"><li data-start=\"1440\" data-end=\"1520\"><p data-start=\"1442\" data-end=\"1520\"><strong data-start=\"1442\" data-end=\"1462\">Fluid properties<\/strong>: viscosity, conductivity, corrosiveness, slurry content<\/p><\/li><li data-start=\"1521\" data-end=\"1593\"><p data-start=\"1523\" data-end=\"1593\"><strong data-start=\"1523\" data-end=\"1546\">Flow rate and range<\/strong>: minimum, maximum, and expected fluctuations<\/p><\/li><li data-start=\"1594\" data-end=\"1634\"><p data-start=\"1596\" data-end=\"1634\"><strong data-start=\"1596\" data-end=\"1632\">Pipe size and installation space<\/strong><\/p><\/li><li data-start=\"1635\" data-end=\"1701\"><p data-start=\"1637\" data-end=\"1701\"><strong data-start=\"1637\" data-end=\"1662\">Accuracy requirements<\/strong>: \u00b10.1%\u20131% depending on process needs<\/p><\/li><li data-start=\"1702\" data-end=\"1803\"><p data-start=\"1704\" data-end=\"1803\"><strong data-start=\"1704\" data-end=\"1732\">Environmental conditions<\/strong>: temperature, pressure, vibration, and hazardous area classification<\/p><\/li><li data-start=\"1804\" data-end=\"1886\"><p data-start=\"1806\" data-end=\"1886\"><strong data-start=\"1806\" data-end=\"1827\">Integration needs<\/strong>: analog 4\u201320 mA or digital protocols like HART or Modbus<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2093\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2093\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> What is the difference between a flowmeter and a differential pressure flow meter? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-0e255e6 e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2093\" data-id=\"0e255e6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-1dda0a0 elementor-widget elementor-widget-text-editor\" data-id=\"1dda0a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A <strong data-start=\"1985\" data-end=\"1999\">flow meter<\/strong> is a broad term for any device that measures flow. A <strong data-start=\"2053\" data-end=\"2094\">differential pressure (DP) flow meter<\/strong> is a type of flow meter that calculates flow rate by measuring the pressure difference across an obstruction, such as an orifice plate or venturi tube. DP flow meters are widely used for <strong data-start=\"2282\" data-end=\"2315\">industrial process monitoring<\/strong> due to their reliability and cost-effectiveness.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2094\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2094\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> How do electromagnetic, Coriolis, and ultrasonic flow meters compare? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-49ec78b e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2094\" data-id=\"49ec78b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-cf330f3 elementor-widget elementor-widget-text-editor\" data-id=\"cf330f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>Type<\/th><th>Best For<\/th><th>Accuracy<\/th><th>Pros<\/th><th>Cons<\/th><\/tr><\/thead><tbody><tr><td>Electromagnetic<\/td><td>Conductive liquids<\/td><td>\u00b10.5\u20131%<\/td><td>No moving parts, low maintenance<\/td><td>Only conductive fluids<\/td><\/tr><tr><td>Coriolis<\/td><td>Mass flow of liquids and gases<\/td><td>\u00b10.1\u20130.2%<\/td><td>Direct mass flow, high accuracy<\/td><td>Higher cost, heavy<\/td><\/tr><tr><td>Ultrasonic<\/td><td>Large pipes, non-invasive<\/td><td>\u00b11%<\/td><td>No contact with fluid, easy retrofit<\/td><td>Sensitive to bubbles\/solids<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2095\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2095\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> How accurate are industrial flow meters for liquids and gases? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-872e100 e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2095\" data-id=\"872e100\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-390b0ce elementor-widget elementor-widget-text-editor\" data-id=\"390b0ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2954\" data-end=\"2996\">Accuracy depends on the flow meter type:<\/p><ul data-start=\"2997\" data-end=\"3149\"><li data-start=\"2997\" data-end=\"3031\"><p data-start=\"2999\" data-end=\"3031\"><strong data-start=\"2999\" data-end=\"3018\">Coriolis meters<\/strong>: \u00b10.1\u20130.2%<\/p><\/li><li data-start=\"3032\" data-end=\"3078\"><p data-start=\"3034\" data-end=\"3078\"><strong data-start=\"3034\" data-end=\"3066\">Differential pressure meters<\/strong>: \u00b10.25\u20131%<\/p><\/li><li data-start=\"3079\" data-end=\"3118\"><p data-start=\"3081\" data-end=\"3118\"><strong data-start=\"3081\" data-end=\"3107\">Electromagnetic meters<\/strong>: \u00b10.5\u20131%<\/p><\/li><li data-start=\"3119\" data-end=\"3149\"><p data-start=\"3121\" data-end=\"3149\"><strong data-start=\"3121\" data-end=\"3142\">Ultrasonic meters<\/strong>: \u00b11%<\/p><\/li><\/ul><p data-start=\"3151\" data-end=\"3248\">Proper installation, calibration, and maintenance are crucial for maintaining specified accuracy.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2096\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"7\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2096\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Can a flow meter measure both liquid and gas flow? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-b9b70e0 e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2096\" data-id=\"b9b70e0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-832ebe0 elementor-widget elementor-widget-text-editor\" data-id=\"832ebe0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Some flow meters, like <strong data-start=\"3336\" data-end=\"3369\">Coriolis and ultrasonic types<\/strong>, can measure both liquids and gases. However, most <strong data-start=\"3421\" data-end=\"3452\">electromagnetic flow meters<\/strong> only work with conductive liquids, and DP or turbine meters are typically calibrated for either liquid or gas, not both.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2097\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"8\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2097\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> What are common installation mistakes for flow meters in pipelines? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-5f5e12c e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2097\" data-id=\"5f5e12c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-78313b4 elementor-widget elementor-widget-text-editor\" data-id=\"78313b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li data-start=\"3655\" data-end=\"3736\"><p data-start=\"3657\" data-end=\"3736\">Installing in areas with turbulent flow or insufficient straight pipe lengths<\/p><\/li><li data-start=\"3737\" data-end=\"3807\"><p data-start=\"3739\" data-end=\"3807\">Using incorrectly sized meters for the pipe diameter or flow range<\/p><\/li><li data-start=\"3808\" data-end=\"3890\"><p data-start=\"3810\" data-end=\"3890\">Ignoring environmental conditions (temperature, vibration, or corrosive media)<\/p><\/li><li data-start=\"3891\" data-end=\"3947\"><p data-start=\"3893\" data-end=\"3947\">Skipping impulse lines or filters for DP flow meters<\/p><\/li><li data-start=\"3948\" data-end=\"4022\"><p data-start=\"3950\" data-end=\"4022\">Not providing proper grounding or shielding for electromagnetic meters<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2098\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"9\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2098\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> How often should industrial flow meters be calibrated? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-d71551e e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2098\" data-id=\"d71551e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-f39886b elementor-widget elementor-widget-text-editor\" data-id=\"f39886b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4091\" data-end=\"4146\">Calibration depends on usage and process criticality:<\/p><ul data-start=\"4147\" data-end=\"4418\"><li data-start=\"4147\" data-end=\"4218\"><p data-start=\"4149\" data-end=\"4218\"><strong data-start=\"4149\" data-end=\"4197\">High-accuracy or mass flow meters (Coriolis)<\/strong>: every 6\u201312 months<\/p><\/li><li data-start=\"4219\" data-end=\"4280\"><p data-start=\"4221\" data-end=\"4280\"><strong data-start=\"4221\" data-end=\"4239\">DP flow meters<\/strong>: 12 months or per process requirements<\/p><\/li><li data-start=\"4281\" data-end=\"4418\"><p data-start=\"4283\" data-end=\"4418\"><strong data-start=\"4283\" data-end=\"4323\">Electromagnetic or ultrasonic meters<\/strong>: 12\u201318 months<br data-start=\"4337\" data-end=\"4340\" \/>Regular calibration ensures <strong data-start=\"4368\" data-end=\"4397\">reliable flow measurement<\/strong> and process control.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2099\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"10\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2099\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Can flow meters operate in hazardous or explosive environments? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-dc279c7 e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-2099\" data-id=\"dc279c7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-f3827b0 elementor-widget elementor-widget-text-editor\" data-id=\"f3827b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4497\" data-end=\"4726\">Yes. Many industrial flow meters are <strong data-start=\"4534\" data-end=\"4567\">ATEX, IECEx, or CSA certified<\/strong>, allowing safe operation in flammable or explosive conditions. Always select meters with proper <strong data-start=\"4664\" data-end=\"4697\">hazardous area classification<\/strong> for the process environment.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-20910\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"11\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-20910\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> How do smart flow meters communicate with SCADA or PLC systems? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-1556927 e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-20910\" data-id=\"1556927\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-8a43b4d elementor-widget elementor-widget-text-editor\" data-id=\"8a43b4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4805\" data-end=\"5094\">Smart flow meters often include digital communication protocols such as <strong data-start=\"4877\" data-end=\"4917\">HART, Modbus, or FOUNDATION Fieldbus<\/strong>, allowing remote monitoring, diagnostics, and integration with <strong data-start=\"4981\" data-end=\"5005\">DCS or SCADA systems<\/strong>. They can provide real-time data on flow rate, totalized volume, and maintenance alerts.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-20911\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"12\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-20911\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> What maintenance is required for long-term reliable flow measurement? <\/h3><\/span>\n\t\t\t\t\t\t\t\t\t<\/summary>\n\t\t\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-dcc2528 e-flex e-con-boxed e-con e-child\" role=\"region\" aria-labelledby=\"e-n-accordion-item-20911\" data-id=\"dcc2528\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-65b1986 elementor-widget elementor-widget-text-editor\" data-id=\"65b1986\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul data-start=\"5179\" data-end=\"5428\"><li data-start=\"5179\" data-end=\"5220\"><p data-start=\"5181\" data-end=\"5220\">Periodic calibration and verification<\/p><\/li><li data-start=\"5221\" data-end=\"5267\"><p data-start=\"5223\" data-end=\"5267\">Cleaning of sensors in high-deposit fluids<\/p><\/li><li data-start=\"5268\" data-end=\"5315\"><p data-start=\"5270\" data-end=\"5315\">Inspection for mechanical damage or leakage<\/p><\/li><li data-start=\"5316\" data-end=\"5365\"><p data-start=\"5318\" data-end=\"5365\">Verification of impulse lines (for DP meters)<\/p><\/li><li data-start=\"5366\" data-end=\"5428\"><p data-start=\"5368\" data-end=\"5428\">Updating firmware or checking diagnostics for smart meters<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-1424f4b e-flex e-con-boxed e-con e-parent\" data-id=\"1424f4b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-4c7a757 e-con-full e-flex e-con e-child\" data-id=\"4c7a757\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-53fad3b elementor-widget elementor-widget-heading\" data-id=\"53fad3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Why Choose Instrava<\/h3>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-2ba745c elementor-widget elementor-widget-text-editor\" data-id=\"2ba745c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Built on Consistency, Not Claims<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-ad55f28 elementor-widget elementor-widget-heading\" data-id=\"ad55f28\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Focused on Industrial Applications<\/h4>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-3629954 elementor-widget elementor-widget-text-editor\" data-id=\"3629954\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"254\" data-end=\"387\">We specialize in industrial analysis and detection, with a clear understanding of real-world operating environments and requirements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-f63161e elementor-widget elementor-widget-heading\" data-id=\"f63161e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Strict Product Selection Criteria<\/h4>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-c17f9bf elementor-widget elementor-widget-text-editor\" data-id=\"c17f9bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"438\" data-end=\"564\">Every instrument is evaluated based on performance, stability, and application suitability\u2014not just specifications or pricing.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-c1ce831 elementor-widget elementor-widget-heading\" data-id=\"c1ce831\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Reliable Supply &amp; Quality Consistency<\/h4>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-1742e9d elementor-widget elementor-widget-text-editor\" data-id=\"1742e9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"619\" data-end=\"723\">We work with trusted manufacturers to ensure stable supply, consistent quality, and dependable delivery.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-12628e6 elementor-widget elementor-widget-heading\" data-id=\"12628e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Practical, Experience-Based Support<\/h4>\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-cc39a2a elementor-widget elementor-widget-text-editor\" data-id=\"cc39a2a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"776\" data-end=\"906\">Our recommendations are grounded in application understanding, helping customers avoid common issues and achieve reliable results.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-1d62494 elementor-widget elementor-widget-text-editor\" data-id=\"1d62494\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"954\" data-end=\"1062\"><strong data-start=\"954\" data-end=\"1062\">Instrava is built to reduce uncertainty\u2014so every decision you make is clearer, safer, and more reliable.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\r\n\t\t<div class=\"default no-position show_shadow rs-sticky-default elementor-element elementor-element-f6448f4 e-flex e-con-boxed e-con e-child\" data-id=\"f6448f4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\r\n\t\t\t\t<div class=\"elementor-element elementor-element-1bafc58 elementor-widget elementor-widget-image\" data-id=\"1bafc58\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"650\" src=\"https:\/\/instrava.com\/wp-content\/uploads\/2026\/01\/instrava-measuring-instruments-manufacturer.webp\" class=\"attachment-full size-full wp-image-30185\" alt=\"Industrial measurement scene showing a worker using a precision measuring instrument 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Ultrasonic&#8230;<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-29963","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Flowmeters - Instrava<\/title>\n<meta name=\"description\" content=\"Industrial flowmeters for accurate measurement of liquid, gas, and steam, supporting OEM and project-based applications across industrial process systems.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/instrava.com\/fr\/debitmetres\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta 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