{"id":4347,"date":"2026-01-08T04:10:21","date_gmt":"2026-01-08T04:10:21","guid":{"rendered":"https:\/\/jdmeters.com\/?post_type=product&#038;p=4347"},"modified":"2026-01-20T07:18:32","modified_gmt":"2026-01-20T07:18:32","slug":"vortex-flow-meter","status":"publish","type":"product","link":"https:\/\/jadeantinstruments.com\/fr\/produits\/vortex-flow-meter\/","title":{"rendered":"D\u00e9bitm\u00e8tre \u00e0 vortex"},"content":{"rendered":"\t\t<div data-elementor-type=\"product-post\" data-elementor-id=\"4347\" class=\"elementor elementor-4347\" data-elementor-settings=\"{&quot;element_pack_global_tooltip_width&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_width_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_width_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_padding&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_padding_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_padding_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true}}\" data-elementor-post-type=\"product\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2fc0f9a elementor-section-content-middle elementor-reverse-mobile elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"2fc0f9a\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7f3d4842\" data-id=\"7f3d4842\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-143ad422 elementor-widget elementor-widget-heading\" data-id=\"143ad422\" 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\">High-Performance Vortex Flow Meter by Jade Ant - Reliable Measurement for Steam, Gas &amp; Liquid Applications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-44865dad elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"44865dad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-216af14f elementor-widget elementor-widget-text-editor\" data-id=\"216af14f\" 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>The\u00a0<strong>Jade Ant Vortex Flow Meter<\/strong>\u00a0is a versatile and robust flow measurement solution designed to handle the toughest industrial applications. Whether you need to measure steam (saturated or superheated), conductive or non-conductive liquids, or industrial gases, this meter delivers exceptional stability and high precision. Engineered with a unique non-moving parts design, the Jade Ant Vortex Meter minimizes maintenance costs while maximizing operational uptime. It is particularly renowned for its performance in steam metering systems, where pressure and temperature fluctuations require reliable compensation. With built-in intelligent circuitry, it offers seamless integration into modern automation systems, making it the preferred choice for engineers seeking a &#8220;fit-and-forget&#8221; flow measurement device.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7f1c0238 elementor-section-content-middle elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"7f1c0238\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-3033754\" data-id=\"3033754\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-64873f30 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"64873f30\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-305619d5\" data-id=\"305619d5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5fc6dcba elementor-widget elementor-widget-heading\" data-id=\"5fc6dcba\" 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\">Product Overview<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6eeb1693 elementor-widget elementor-widget-text-editor\" data-id=\"6eeb1693\" 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><strong>Versatile Flow Measurement Technology for the Most Demanding Industrial Applications<\/strong><\/p><p>The Jade Ant Vortex Flow Meter represents cutting-edge flow measurement technology based on the Karman vortex street principle, delivering exceptional reliability and accuracy for steam, gas, and liquid measurement across diverse industrial processes. Engineered with no moving parts and advanced digital signal processing, our vortex flowmeters provide maintenance-free operation and long-term stability that traditional mechanical meters simply cannot match.<\/p><p>Featuring a robust stainless steel construction with integrated temperature and pressure compensation, the Jade Ant vortex flowmeter automatically calculates mass flow and energy consumption for saturated and superheated steam applications. The piezoelectric sensor technology ensures superior sensitivity and immunity to vibration, while the intelligent microprocessor provides advanced diagnostics, multi-parameter display, and comprehensive communication capabilities.<\/p><p>With wide measurement range (turndown ratio up to 40:1), minimal pressure drop, and exceptional temperature capability (-40\u00b0C to +350\u00b0C), Jade Ant vortex flowmeters excel in challenging applications including steam distribution systems, compressed air networks, chemical processing, and utilities monitoring. The compact integrated design combines the sensor body, electronics, and multi-line LCD display in a single unit rated IP67, simplifying installation and reducing total cost of ownership.<\/p><p>Whether you&#8217;re measuring superheated steam to a turbine, saturated steam for process heating, natural gas for burner control, or demineralized water in a power plant, Jade Ant vortex flowmeters deliver the accuracy, reliability, and intelligence your critical applications demand.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-48d03211\" data-id=\"48d03211\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-56fce5b2 elementor-widget elementor-widget-image\" data-id=\"56fce5b2\" 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 fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"993\" src=\"https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/Vortex-Flow-Meter-Decomposition-Diagram.jpg.webp\" class=\"elementor-animation-shrink attachment-full size-full wp-image-4613\" alt=\"Vortex Flow Meter Decomposition Diagram\" srcset=\"https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/Vortex-Flow-Meter-Decomposition-Diagram.jpg.webp 800w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/Vortex-Flow-Meter-Decomposition-Diagram-242x300.jpg.webp 242w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/Vortex-Flow-Meter-Decomposition-Diagram-768x953.jpg.webp 768w, https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/Vortex-Flow-Meter-Decomposition-Diagram-10x12.jpg 10w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-6592cbff e-flex e-con-boxed e-con e-parent\" data-id=\"6592cbff\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3cf35133 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"3cf35133\" 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=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE4OTgiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\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\">Get More Infomation<\/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<div class=\"elementor-element elementor-element-2fb1a0ea e-con-full e-flex e-con e-parent\" data-id=\"2fb1a0ea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5001e83c e-con-full e-flex e-con e-parent\" data-id=\"5001e83c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-79f1bcf5 elementor-widget elementor-widget-image\" data-id=\"79f1bcf5\" 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 decoding=\"async\" width=\"1920\" height=\"814\" data-src=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-dispersion-flow-meter-1.jpg\" class=\"elementor-animation-grow attachment-full size-full wp-image-4468 lazyload\" alt=\"thermal dispersion flow meter\" data-srcset=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-dispersion-flow-meter-1.jpg 1920w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-dispersion-flow-meter-1-300x127.jpg.webp 300w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-dispersion-flow-meter-1-1024x434.jpg.webp 1024w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-dispersion-flow-meter-1-768x326.jpg.webp 768w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-dispersion-flow-meter-1-1536x651.jpg.webp 1536w, https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-dispersion-flow-meter-1-18x8.jpg 18w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-dispersion-flow-meter-1-1000x424.jpg.webp 1000w\" data-sizes=\"(max-width: 1920px) 100vw, 1920px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1920px; --smush-placeholder-aspect-ratio: 1920\/814;\" \/>\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\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-251e4da9 elementor-section-content-middle elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"251e4da9\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-29f75b02\" data-id=\"29f75b02\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-79eb9bbb elementor-widget elementor-widget-heading\" data-id=\"79eb9bbb\" 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\">Key Features of Vortex flowmeter<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d71eb09 elementor-widget elementor-widget-text-editor\" data-id=\"3d71eb09\" 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-source-line=\"30-37\"><li data-source-line=\"30-30\"><strong>Universal Applicability:<\/strong>\u00a0One meter for three mediums\u2014Steam, Gas, and Liquid. It excels in high-temperature steam applications where other meters often fail.<\/li><li data-source-line=\"31-31\"><strong>Integrated Compensation:<\/strong>\u00a0Available with built-in temperature and pressure compensation (Multivariable version), allowing for direct mass flow measurement of steam and gases without external computers.<\/li><li data-source-line=\"32-32\"><strong>No Moving Parts:<\/strong>\u00a0The sensor design eliminates moving mechanical components, meaning there is zero wear, no drift in accuracy over time, and virtually no maintenance required.<\/li><li data-source-line=\"33-33\"><strong>Wide Turndown Ratio:<\/strong>\u00a0Offers a turndown ratio of up to 1:10 or 1:15, providing accurate readings across a broad range of flow rates.<\/li><li data-source-line=\"34-34\"><strong>High Stability:<\/strong>\u00a0Features advanced digital signal processing (DSP) technology that effectively filters out pipeline vibration and noise, ensuring stable readings even in harsh environments.<\/li><li data-source-line=\"35-35\"><strong>Robust Construction:<\/strong>\u00a0Manufactured with 304\/316 Stainless Steel, the meter body resists corrosion and withstands high temperatures (up to 350\u00b0C).<\/li><li data-source-line=\"36-37\"><strong>Diverse Outputs:<\/strong>\u00a0Supports standard 4-20mA, Pulse output, and HART \/ RS485 (Modbus) communication for easy connection to DCS and PLC systems.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d6bc7f5 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"1d6bc7f5\" 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=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE4OTgiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\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\">Get More Infomation<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-7d60a606 e-con-full e-flex e-con e-parent\" data-id=\"7d60a606\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a474201 elementor-widget elementor-widget-image\" data-id=\"a474201\" 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 decoding=\"async\" width=\"1920\" height=\"814\" data-src=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-mass-flow-meter-working-principle-1.jpg\" class=\"elementor-animation-grow attachment-full size-full wp-image-4471 lazyload\" alt=\"thermal mass flow meter working principle\" data-srcset=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-mass-flow-meter-working-principle-1.jpg 1920w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-mass-flow-meter-working-principle-1-300x127.jpg.webp 300w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-mass-flow-meter-working-principle-1-1024x434.jpg.webp 1024w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-mass-flow-meter-working-principle-1-768x326.jpg.webp 768w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-mass-flow-meter-working-principle-1-1536x651.jpg.webp 1536w, https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-mass-flow-meter-working-principle-1-18x8.jpg 18w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-mass-flow-meter-working-principle-1-1000x424.jpg.webp 1000w\" data-sizes=\"(max-width: 1920px) 100vw, 1920px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1920px; --smush-placeholder-aspect-ratio: 1920\/814;\" \/>\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\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3bad8ab7 elementor-section-content-middle elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"3bad8ab7\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-19b62a9e\" data-id=\"19b62a9e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-61c53a07 elementor-widget elementor-widget-heading\" data-id=\"61c53a07\" 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\">Technical Specifications of Vortex flowmeter<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14d46b90 elementor-widget elementor-widget-text-editor\" data-id=\"14d46b90\" 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><strong>Parameter<\/strong><\/th><th><strong>Specification<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Measurement Principle<\/strong><\/td><td>Karman Vortex Street \/ Piezoelectric Sensor Detection<\/td><\/tr><tr><td><strong>Nominal Diameter<\/strong><\/td><td>DN15-DN300 (\u00bd&#8221;-12&#8243;); Larger sizes available on request<\/td><\/tr><tr><td><strong>Accuracy<\/strong><\/td><td>\u00b11.0% of reading (liquid); \u00b11.5% of reading (steam\/gas)<\/td><\/tr><tr><td><strong>Repeatability<\/strong><\/td><td>\u00b10.2% of reading<\/td><\/tr><tr><td><strong>Turndown Ratio<\/strong><\/td><td>20:1 (standard); 40:1 (extended range option)<\/td><\/tr><tr><td><strong>Flow Velocity Range<\/strong><\/td><td>Liquid: 0.5-7 m\/s; Gas: 4-70 m\/s; Steam: 4-70 m\/s<\/td><\/tr><tr><td><strong>Reynolds Number Range<\/strong><\/td><td>20,000-7,000,000<\/td><\/tr><tr><td><strong>Medium Temperature<\/strong><\/td><td>-40\u00b0C to +250\u00b0C (standard); -40\u00b0C to +350\u00b0C (high-temp); -200\u00b0C to +50\u00b0C (cryogenic)<\/td><\/tr><tr><td><strong>Ambient Temperature<\/strong><\/td><td>-40\u00b0C to +85\u00b0C (electronics rated)<\/td><\/tr><tr><td><strong>Pressure Rating<\/strong><\/td><td>PN16, PN25, PN40, PN64, PN100; ANSI 150#, 300#, 600#<\/td><\/tr><tr><td><strong>Max Working Pressure<\/strong><\/td><td>10.0 MPa (higher available)<\/td><\/tr><tr><td><strong>Pressure Drop<\/strong><\/td><td>Typical 5-15 kPa at normal flow (much lower than orifice)<\/td><\/tr><tr><td><strong>Body Material<\/strong><\/td><td>Stainless Steel 304, 316L (standard); Hastelloy C, Monel, Titanium (optional)<\/td><\/tr><tr><td><strong>Vortex Shedder Material<\/strong><\/td><td>Stainless Steel 316L, Tungsten Carbide coated<\/td><\/tr><tr><td><strong>Sensor Type<\/strong><\/td><td>Piezoelectric crystal (stress-type), hermetically sealed<\/td><\/tr><tr><td><strong>Temperature Sensor<\/strong><\/td><td>PT100 or PT1000 RTD (Class A, 4-wire), integrated in body<\/td><\/tr><tr><td><strong>Pressure Sensor<\/strong><\/td><td>Piezoresistive or capacitive (optional), 0-1.6 MPa to 0-10 MPa ranges<\/td><\/tr><tr><td><strong>Display<\/strong><\/td><td>128\u00d764 pixel LCD with white LED backlight, multi-line display<\/td><\/tr><tr><td><strong>Display Parameters<\/strong><\/td><td>Flow rate, Total, Temperature, Pressure, Density, Energy, Signal strength, Alarms<\/td><\/tr><tr><td><strong>Power Supply<\/strong><\/td><td>24VDC (18-36VDC range); 220VAC \u00b110% (optional); 3.6V lithium battery (optional)<\/td><\/tr><tr><td><strong>Power Consumption<\/strong><\/td><td>&lt;1W (battery mode); &lt;15W (powered mode with display)<\/td><\/tr><tr><td><strong>Analog Output<\/strong><\/td><td>4-20mA (isolated, active or passive), configurable parameter<\/td><\/tr><tr><td><strong>Pulse Output<\/strong><\/td><td>Passive (NPN\/PNP) or Active relay, frequency 0-5000 Hz, configurable scaling<\/td><\/tr><tr><td><strong>Digital Communication<\/strong><\/td><td>RS485 Modbus RTU, HART, Profibus DP, Foundation Fieldbus (specify)<\/td><\/tr><tr><td><strong>Alarm Outputs<\/strong><\/td><td>2\u00d7 programmable relays (SPDT, 5A @ 250VAC), high\/low flow, fault alarms<\/td><\/tr><tr><td><strong>Data Logging<\/strong><\/td><td>Internal memory stores 10,000+ records with timestamp (optional)<\/td><\/tr><tr><td><strong>Protection Rating<\/strong><\/td><td>IP65 (standard); IP67 (optional); IP68 for submersible (special order)<\/td><\/tr><tr><td><strong>Explosion-Proof<\/strong><\/td><td>ATEX Ex d IIB T4-T6; IECEx; FM Class I Div 1; CSA (specify certification)<\/td><\/tr><tr><td><strong>Connection Type<\/strong><\/td><td>Flanged (RF, RTJ); Wafer (between-flange); Threaded (NPT, BSP) for small sizes<\/td><\/tr><tr><td><strong>Flange Standard<\/strong><\/td><td>ANSI B16.5, DIN 2501, JIS B2220, GB\/T 9119<\/td><\/tr><tr><td><strong>Straight Pipe Req.<\/strong><\/td><td>Upstream: 20D (after double elbow), 15D (after single elbow), 10D (minimum)<\/td><\/tr><tr><td>\u00a0<\/td><td>Downstream: 5D minimum<\/td><\/tr><tr><td><strong>Installation Orientation<\/strong><\/td><td>Horizontal, vertical (upward flow preferred), inclined (with precautions)<\/td><\/tr><tr><td><strong>Wetted Materials<\/strong><\/td><td>All SS316L wetted parts for corrosion resistance<\/td><\/tr><tr><td><strong>Gasket Materials<\/strong><\/td><td>Graphite, PTFE, Viton (specify based on temperature)<\/td><\/tr><tr><td><strong>Certifications<\/strong><\/td><td>CE, ATEX, IECEx, FM, CSA, SIL2 capable, ISO 9001, Calibration traceable to national standards<\/td><\/tr><tr><td><strong>Compliance Standards<\/strong><\/td><td>ISO 5167, ASME MFC-6M, JJG 1029 (China), MI-004 OIML R49<\/td><\/tr><tr><td><strong>Ambient Conditions<\/strong><\/td><td>Humidity: 5-95% RH non-condensing; Altitude: up to 4000m<\/td><\/tr><tr><td><strong>Vibration Resistance<\/strong><\/td><td>10-200 Hz, acceleration \u22642g (exceptional vibration immunity)<\/td><\/tr><tr><td><strong>EMC Compliance<\/strong><\/td><td>EN 61326-1 (Industrial), FCC Part 15 Class A<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21baf028 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"21baf028\" 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=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE4OTgiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\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\">Get More Infomation<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-39fedc8e e-con-full e-flex e-con e-parent\" data-id=\"39fedc8e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41399551 elementor-widget elementor-widget-image\" data-id=\"41399551\" 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 decoding=\"async\" width=\"1920\" height=\"814\" data-src=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-flow-meter-1.jpg\" class=\"elementor-animation-grow attachment-full size-full wp-image-4469 lazyload\" alt=\"thermal flow meter\" data-srcset=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-flow-meter-1.jpg 1920w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-flow-meter-1-300x127.jpg.webp 300w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-flow-meter-1-1024x434.jpg.webp 1024w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-flow-meter-1-768x326.jpg.webp 768w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-flow-meter-1-1536x651.jpg.webp 1536w, https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-flow-meter-1-18x8.jpg 18w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-flow-meter-1-1000x424.jpg.webp 1000w\" data-sizes=\"(max-width: 1920px) 100vw, 1920px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1920px; --smush-placeholder-aspect-ratio: 1920\/814;\" \/>\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\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-37a33567 elementor-section-content-middle elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"37a33567\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;curve&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n    <path class=\"elementor-shape-fill\" d=\"M1000,4.3V0H0v4.3C0.9,23.1,126.7,99.2,500,100S1000,22.7,1000,4.3z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-66e2c01c\" data-id=\"66e2c01c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-14114a17 elementor-widget elementor-widget-heading\" data-id=\"14114a17\" 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\">Why Choose Our Vortex flowmeter?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60287c7e elementor-widget elementor-widget-text-editor\" data-id=\"60287c7e\" 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><strong>Why Choose Jade Ant Vortex Flow Meter?<\/strong><\/p><h3><strong>No Moving Parts &#8211; Zero Maintenance<\/strong><\/h3><p>Unlike turbine or positive displacement meters with bearings, rotors, and gears that wear out, Jade Ant vortex flowmeters utilize a fixed bluff body to generate vortices with absolutely no moving mechanical components. This fundamental design advantage eliminates wear, drift, and the need for regular maintenance or replacement of internal parts. The piezoelectric sensor is hermetically sealed and isolated from the process fluid, ensuring decades of reliable operation even in the harshest conditions. Installation and forget &#8211; your Jade Ant vortex meter will continue delivering accurate measurements year after year without intervention.<\/p><h3><strong>Integrated Temperature &amp; Pressure Compensation<\/strong><\/h3><p>For steam and gas applications where density varies with process conditions, Jade Ant vortex flowmeters feature integrated PT100\/PT1000 RTD temperature sensors and optional pressure transmitters built directly into the meter body. The advanced microprocessor continuously monitors temperature and pressure, automatically calculating and displaying true mass flow rate and totalized mass according to IAPWS-IF97 steam property tables. No need for external compensation devices, complex calculations, or separate instrumentation &#8211; everything you need for accurate steam energy measurement is integrated in one compact package, reducing installation cost, complexity, and potential error sources.<\/p><h3><strong>Superior Signal Processing Technology<\/strong><\/h3><p>Jade Ant employs proprietary digital signal processing algorithms that distinguish true vortex signals from mechanical vibration, pressure fluctuations, and electrical noise. Our advanced spectral analysis technology provides exceptional noise immunity, allowing installation in challenging environments with pumps, compressors, and process equipment that would overwhelm conventional vortex meters. The adaptive filtering automatically adjusts to changing process conditions, maintaining accuracy across the full flow range from minimum to maximum. Real-time signal strength indication and diagnostic alerts warn of installation issues or process anomalies before they affect measurement.<\/p><h3><strong>Wide Measurement Range<\/strong><\/h3><p>With an industry-leading turndown ratio of 40:1 (compared to 10:1 for many competitive products), Jade Ant vortex flowmeters accurately measure from very low to very high flow rates without requiring multiple meter sizes. This exceptional rangeability accommodates:<\/p><ul><li>Batch processes with widely varying flow rates<\/li><li>Steam systems with seasonal load variations<\/li><li>Compressed air networks with fluctuating demand<\/li><li>Multi-product pipelines with different flow requirements<\/li><\/ul><p>The wide range reduces inventory requirements, simplifies sizing, and ensures accurate measurement even during startup, shutdown, or reduced production periods.<\/p><h3><strong>Minimal Pressure Drop<\/strong><\/h3><p>The streamlined vortex shedder design creates minimal obstruction to flow, resulting in pressure loss typically 50-70% lower than orifice plates and significantly less than turbine meters at high flows. Lower pressure drop means:<\/p><ul><li>Reduced pumping and compression energy costs<\/li><li>Higher system efficiency and capacity<\/li><li>Less stress on upstream equipment<\/li><li>Improved process control stability<\/li><\/ul><p>For steam applications, reduced pressure drop translates directly to energy savings and increased available pressure for downstream equipment.<\/p><h3><strong>Multi-Parameter Display<\/strong><\/h3><p>The high-resolution LCD display simultaneously shows multiple process parameters:<\/p><ul><li><strong>Volumetric flow rate<\/strong>\u00a0(actual conditions)<\/li><li><strong>Mass flow rate<\/strong>\u00a0(for steam and compensated gas)<\/li><li><strong>Totalized volume<\/strong>\u00a0(resettable and non-resettable)<\/li><li><strong>Totalized mass<\/strong>\u00a0(for steam energy accounting)<\/li><li><strong>Temperature<\/strong>\u00a0(process fluid temperature)<\/li><li><strong>Pressure<\/strong>\u00a0(if pressure sensor installed)<\/li><li><strong>Signal strength<\/strong>\u00a0(diagnostic indicator)<\/li><li><strong>Density\/Steam quality<\/strong>\u00a0(calculated from T&amp;P)<\/li><\/ul><p>The intuitive interface with backlit display ensures easy reading even in dim industrial environments. Multiple screens accessible via push-button navigation provide access to configuration parameters, diagnostic data, and historical information.<\/p><h3><strong>Comprehensive Steam Tables<\/strong><\/h3><p>For steam measurement applications, Jade Ant vortex flowmeters incorporate complete IAPWS-IF97 industrial formulation steam property tables covering:<\/p><ul><li><strong>Saturated steam:<\/strong>\u00a00.01-374.15\u00b0C<\/li><li><strong>Superheated steam:<\/strong>\u00a0Up to 600\u00b0C and 100 MPa<\/li><li><strong>Automatic phase detection:<\/strong>\u00a0Identifies saturated vs. superheated conditions<\/li><li><strong>Dryness fraction calculation:<\/strong>\u00a0For wet steam applications (with limitations)<\/li><\/ul><p>Simply configure for steam measurement, and the meter automatically determines density, enthalpy, and other properties from measured temperature and pressure, calculating mass flow and energy (GJ, kW, MMBtu) with no external devices required.<\/p><h3><strong>Versatile Communication Options<\/strong><\/h3><p>Jade Ant vortex flowmeters support all major industrial communication protocols:<\/p><ul><li><strong>4-20mA analog output:<\/strong>\u00a0Configurable for flow, temperature, pressure, or energy<\/li><li><strong>Pulse\/Frequency output:<\/strong>\u00a0For totalizing and batch control applications<\/li><li><strong>RS485 Modbus RTU:<\/strong>\u00a0Industry-standard digital communication<\/li><li><strong>HART Protocol:<\/strong>\u00a0Smart device management and diagnostics<\/li><li><strong>Profibus DP:<\/strong>\u00a0High-speed process automation networks<\/li><li><strong>Foundation Fieldbus:<\/strong>\u00a0Advanced digital plant infrastructure<\/li><\/ul><p>Multiple simultaneous outputs allow integration with DCS, PLC, SCADA systems, and energy management software without requiring protocol converters or additional devices.<\/p><h3><strong>Exceptional Temperature &amp; Pressure Ratings<\/strong><\/h3><p>Jade Ant vortex flowmeters are available in multiple temperature classes:<\/p><ul><li><strong>Standard:<\/strong>\u00a0-40\u00b0C to +250\u00b0C (-40\u00b0F to +482\u00b0F)<\/li><li><strong>High Temperature:<\/strong>\u00a0-40\u00b0C to +350\u00b0C (-40\u00b0F to +662\u00b0F)<\/li><li><strong>Cryogenic:<\/strong>\u00a0-200\u00b0C to +50\u00b0C (-328\u00b0F to +122\u00b0F)<\/li><\/ul><p>Pressure ratings up to ANSI 600# \/ PN100 accommodate high-pressure steam, hydraulic systems, and demanding process applications. All wetted materials are corrosion-resistant stainless steel 316L, with optional exotic alloys (Hastelloy, Monel, Titanium) for corrosive media.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ff45c28 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"4ff45c28\" 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=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE4OTgiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\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\">Get More Infomation<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-23952328 e-con-full e-flex e-con e-parent\" data-id=\"23952328\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-72b4b53b elementor-widget elementor-widget-image\" data-id=\"72b4b53b\" 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 decoding=\"async\" width=\"1920\" height=\"814\" data-src=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/astm-c518-heat-flow-meter-thermal-conductivity-standard-1.jpg\" class=\"elementor-animation-grow attachment-full size-full wp-image-4463 lazyload\" alt=\"astm c518 heat flow meter thermal conductivity standard\" data-srcset=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/astm-c518-heat-flow-meter-thermal-conductivity-standard-1.jpg 1920w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/astm-c518-heat-flow-meter-thermal-conductivity-standard-1-300x127.jpg.webp 300w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/astm-c518-heat-flow-meter-thermal-conductivity-standard-1-1024x434.jpg.webp 1024w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/astm-c518-heat-flow-meter-thermal-conductivity-standard-1-768x326.jpg.webp 768w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/astm-c518-heat-flow-meter-thermal-conductivity-standard-1-1536x651.jpg.webp 1536w, https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/astm-c518-heat-flow-meter-thermal-conductivity-standard-1-18x8.jpg 18w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/astm-c518-heat-flow-meter-thermal-conductivity-standard-1-1000x424.jpg.webp 1000w\" data-sizes=\"(max-width: 1920px) 100vw, 1920px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1920px; --smush-placeholder-aspect-ratio: 1920\/814;\" \/>\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\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1af4743e elementor-section-content-middle elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"1af4743e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;curve&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n    <path class=\"elementor-shape-fill\" d=\"M1000,4.3V0H0v4.3C0.9,23.1,126.7,99.2,500,100S1000,22.7,1000,4.3z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-70c42802\" data-id=\"70c42802\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7902e263 elementor-widget elementor-widget-heading\" data-id=\"7902e263\" 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\">Applications of Vortex flowmeter<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-578e0986 elementor-widget elementor-widget-text-editor\" data-id=\"578e0986\" 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><strong>Where Jade Ant Vortex Flow Meters Excel in Industrial Processes<\/strong><\/p><h3><strong>Steam Flow Measurement and Energy Management<\/strong><\/h3><p>Vortex flowmeters are the preferred technology for steam measurement in industrial facilities, and Jade Ant vortex meters excel in both saturated and superheated steam applications.<\/p><p><strong>Saturated Steam Applications:<\/strong><\/p><ul><li><strong>Boiler steam distribution systems:<\/strong>\u00a0Monitor steam flow from central boilers to multiple process areas or buildings<\/li><li><strong>Steam tracing systems:<\/strong>\u00a0Measure steam consumption for pipeline freeze protection and temperature maintenance<\/li><li><strong>Heat exchangers:<\/strong>\u00a0Track steam usage for process heating, water heating, and HVAC applications<\/li><li><strong>Sterilization equipment:<\/strong>\u00a0Monitor steam flow to autoclaves in pharmaceutical, food, and medical applications<\/li><li><strong>Humidification systems:<\/strong>\u00a0Control steam injection for relative humidity control in textiles, paper, and tobacco processing<\/li><\/ul><p><strong>Superheated Steam Applications:<\/strong><\/p><ul><li><strong>Steam turbine feed:<\/strong>\u00a0Measure high-pressure, high-temperature steam to power generation turbines<\/li><li><strong>Steam drives:<\/strong>\u00a0Monitor steam flow to turbine-driven compressors, pumps, and mechanical equipment<\/li><li><strong>Process reactors:<\/strong>\u00a0Provide steam for chemical reactions requiring precise temperature control<\/li><li><strong>Drying processes:<\/strong>\u00a0Supply controlled superheat steam for paper drying, textile processing, and food drying<\/li><\/ul><p><strong>Energy Management Benefits:<\/strong>\u00a0With integrated temperature and pressure compensation, Jade Ant vortex meters calculate:<\/p><ul><li><strong>Mass flow rate<\/strong>\u00a0in kg\/h, lb\/h, or tonnes\/h<\/li><li><strong>Energy consumption<\/strong>\u00a0in GJ\/h, MMBtu\/h, or MW<\/li><li><strong>Cumulative energy totals<\/strong>\u00a0for cost allocation and billing<\/li><li><strong>Specific enthalpy<\/strong>\u00a0for process optimization<\/li><\/ul><p>This eliminates the need for separate flow computer, reduces instrumentation cost, and provides accurate steam cost allocation to departments, processes, or tenant buildings.<\/p><h3><strong>Compressed Air Monitoring<\/strong><\/h3><p>Compressed air is often the most expensive utility in manufacturing facilities, making accurate measurement essential for energy management and leak detection.<\/p><p><strong>Main Header Metering:<\/strong>\u00a0Install Jade Ant vortex flowmeters on the main compressed air header leaving the compressor room to:<\/p><ul><li>Monitor total plant air consumption<\/li><li>Verify compressor performance and efficiency<\/li><li>Identify consumption trends and seasonal variations<\/li><li>Calculate specific power (kW per CFM) for system optimization<\/li><\/ul><p><strong>Department Submetering:<\/strong>\u00a0Measure air consumption by department or process area to:<\/p><ul><li>Allocate utility costs accurately<\/li><li>Establish accountability for air usage<\/li><li>Identify opportunities for waste reduction<\/li><li>Track improvement initiatives<\/li><\/ul><p><strong>Leak Detection:<\/strong>\u00a0The wide turndown ratio (40:1) and excellent low-flow sensitivity make Jade Ant vortex meters ideal for compressed air leak detection:<\/p><ul><li>Measure baseline consumption during non-production periods (nights, weekends)<\/li><li>Identify abnormal flow indicating significant leaks<\/li><li>Track leak repair effectiveness<\/li><li>Establish ongoing leak monitoring programs<\/li><\/ul><p><strong>Why Vortex for Compressed Air:<\/strong><\/p><ul><li>No moving parts to wear from particulates or moisture<\/li><li>Minimal pressure drop preserves system pressure<\/li><li>Wide range handles varying demand<\/li><li>Temperature compensation accounts for heat of compression<\/li><li>Long-term stability without drift or recalibration<\/li><\/ul><h3><strong>Natural Gas and Fuel Gas Metering<\/strong><\/h3><p>Accurate measurement of fuel gases is essential for combustion control, energy management, and environmental compliance.<\/p><p><strong>Boiler and Furnace Applications:<\/strong><\/p><ul><li><strong>Natural gas to boilers:<\/strong>\u00a0Measure fuel consumption for efficiency monitoring and cost allocation<\/li><li><strong>Burner management systems:<\/strong>\u00a0Provide flow signal for fuel-air ratio control<\/li><li><strong>Multiple burner systems:<\/strong>\u00a0Monitor individual burner flows for load balancing<\/li><li><strong>Backup fuel systems:<\/strong>\u00a0Measure propane or fuel oil flow during natural gas interruptions<\/li><\/ul><p><strong>Process Heating:<\/strong><\/p><ul><li><strong>Direct-fired heaters:<\/strong>\u00a0Control fuel flow to reformers, crackers, and process heaters in petrochemical plants<\/li><li><strong>Thermal oxidizers:<\/strong>\u00a0Monitor fuel gas to VOC and HAP destruction systems<\/li><li><strong>Flare systems:<\/strong>\u00a0Measure purge gas and assist gas flow for environmental compliance<\/li><\/ul><p><strong>Co-generation and Power Generation:<\/strong><\/p><ul><li><strong>Gas turbines:<\/strong>\u00a0Measure natural gas feed to combustion turbines<\/li><li><strong>Reciprocating engines:<\/strong>\u00a0Monitor fuel consumption to generator sets<\/li><li><strong>Fuel cells:<\/strong>\u00a0Measure hydrogen or natural gas flow to fuel cell systems<\/li><\/ul><p><strong>Advantages for Gas Metering:<\/strong><\/p><ul><li>Wide rangeability accommodates varying heating loads<\/li><li>Temperature and pressure compensation provides accurate mass flow<\/li><li>No moving parts eliminates maintenance in clean gas service<\/li><li>Fast response supports combustion control<\/li><li>Energy calculation (BTU\/h, therms) when combined with calorific value<\/li><\/ul><h3><strong>Chemical and Petrochemical Processing<\/strong><\/h3><p>Vortex flowmeters are widely used throughout chemical plants for measuring process fluids, utilities, and cooling water.<\/p><p><strong>Process Fluid Measurement:<\/strong><\/p><ul><li><strong>Reactor feed streams:<\/strong>\u00a0Monitor liquid and gas reactant flows<\/li><li><strong>Solvent recovery systems:<\/strong>\u00a0Measure recovered solvent flows for material balance<\/li><li><strong>Distillation columns:<\/strong>\u00a0Track overhead vapor and liquid product flows<\/li><li><strong>Heat transfer fluids:<\/strong>\u00a0Monitor thermal oil, Dowtherm, and glycol circulation<\/li><\/ul><p><strong>Cooling Water Systems:<\/strong><\/p><ul><li><strong>Cooling tower circulation:<\/strong>\u00a0Measure makeup water and circulating water flow<\/li><li><strong>Heat exchanger monitoring:<\/strong>\u00a0Individual exchanger flow measurement for fouling detection<\/li><li><strong>Closed-loop cooling:<\/strong>\u00a0Track secondary coolant circulation<\/li><\/ul><p><strong>Utility Distribution:<\/strong><\/p><ul><li><strong>Plant air distribution:<\/strong>\u00a0Monitor instrument air and plant air usage<\/li><li><strong>Nitrogen distribution:<\/strong>\u00a0Measure inert gas for blanketing, purging, and process use<\/li><li><strong>Process water:<\/strong>\u00a0Track demineralized water, boiler feedwater, and process water consumption<\/li><\/ul><p><strong>Material Compatibility:<\/strong>\u00a0For corrosive chemicals, Jade Ant offers:<\/p><ul><li><strong>Hastelloy C construction<\/strong>\u00a0for strong acids and chlorinated organics<\/li><li><strong>Monel construction<\/strong>\u00a0for hydrofluoric acid service<\/li><li><strong>Titanium construction<\/strong>\u00a0for chlorine and seawater applications<\/li><li><strong>PTFE lining<\/strong>\u00a0for highly corrosive liquids<\/li><\/ul><h3><strong>Power Generation and Utilities<\/strong><\/h3><p>Power plants, whether fossil-fueled, nuclear, or renewable, require extensive flow measurement for process control and performance monitoring.<\/p><p><strong>Steam Cycle Monitoring:<\/strong><\/p><ul><li><strong>Main steam flow:<\/strong>\u00a0High-pressure superheated steam from boiler to turbine<\/li><li><strong>Reheat steam:<\/strong>\u00a0Intermediate pressure steam after reheating<\/li><li><strong>Extraction steam:<\/strong>\u00a0Steam extracted at various turbine stages for feedwater heating<\/li><li><strong>Condensate return:<\/strong>\u00a0Monitor condensate flow back to deaerator<\/li><li><strong>Boiler feedwater:<\/strong>\u00a0Track treated water feed to steam generators<\/li><\/ul><p><strong>Cooling Systems:<\/strong><\/p><ul><li><strong>Circulating water:<\/strong>\u00a0Measure massive flows (thousands of GPM) through condensers<\/li><li><strong>Service water:<\/strong>\u00a0Monitor cooling water to auxiliary equipment<\/li><li><strong>Chilled water:<\/strong>\u00a0Track HVAC and equipment cooling systems<\/li><\/ul><p><strong>Fuel Measurement:<\/strong><\/p><ul><li><strong>Natural gas:<\/strong>\u00a0Primary fuel metering for combustion turbines and boilers<\/li><li><strong>Fuel oil:<\/strong>\u00a0Backup and dual-fuel systems<\/li><li><strong>Hydrogen cooling:<\/strong>\u00a0Monitor H\u2082 flow in generator cooling systems<\/li><\/ul><p><strong>Emissions Monitoring:<\/strong><\/p><ul><li><strong>Flue gas flow:<\/strong>\u00a0Measure stack gas for emissions calculations (with appropriate high-temperature versions)<\/li><li><strong>Scrubber systems:<\/strong>\u00a0Monitor reagent flows in SO\u2082 and NOx removal<\/li><\/ul><p><strong>Why Vortex for Power Plants:<\/strong><\/p><ul><li>Handles extreme temperatures (-40\u00b0C to +350\u00b0C) in steam applications<\/li><li>High pressure ratings (up to PN100) for main steam service<\/li><li>Superior accuracy for heat rate calculations and performance testing<\/li><li>SIL-capable versions available for safety-critical measurements<\/li><li>Long-term stability reduces calibration frequency<\/li><\/ul><h3><strong>Food and Beverage Processing<\/strong><\/h3><p>Sanitary design vortex flowmeters are essential in food, dairy, beverage, and pharmaceutical applications requiring hygienic construction.<\/p><p><strong>Liquid Product Measurement:<\/strong><\/p><ul><li><strong>Milk and dairy processing:<\/strong>\u00a0Measure raw milk, cream, whey, and finished products<\/li><li><strong>Beverage production:<\/strong>\u00a0Monitor juice, soft drinks, beer, wine, and spirits<\/li><li><strong>Edible oils:<\/strong>\u00a0Vegetable oil, corn oil, and specialty oils<\/li><li><strong>Syrups and concentrates:<\/strong>\u00a0High-viscosity liquid products<\/li><\/ul><p><strong>CIP (Clean-In-Place) Systems:<\/strong><\/p><ul><li><strong>Cleaning solution flow:<\/strong>\u00a0Monitor caustic, acid, and sanitizer circulation<\/li><li><strong>Rinse water flow:<\/strong>\u00a0Verify adequate rinsing after chemical cleaning<\/li><li><strong>Temperature monitoring:<\/strong>\u00a0Integrated temperature sensor for CIP validation<\/li><\/ul><p><strong>Utility Monitoring:<\/strong><\/p><ul><li><strong>Hot water:<\/strong>\u00a0Process heating and cleanup water<\/li><li><strong>Steam:<\/strong>\u00a0Cooking, sterilization, and cleaning applications<\/li><li><strong>Compressed air:<\/strong>\u00a0Pneumatic controls and packaging equipment<\/li><li><strong>CO\u2082:<\/strong>\u00a0Carbonation systems in beverage production<\/li><\/ul><p><strong>Sanitary Design Features:<\/strong><\/p><ul><li><strong>Tri-clamp connections:<\/strong>\u00a0Tool-free disassembly for inspection and cleaning<\/li><li><strong>Electropolished surfaces:<\/strong>\u00a0Ra &lt;0.8 \u03bcm finish prevents bacterial growth<\/li><li><strong>Self-draining design:<\/strong>\u00a0No dead zones or pockets where product can accumulate<\/li><li><strong>3-A Sanitary Standards compliance:<\/strong>\u00a0Certified for direct food contact<\/li><li><strong>FDA materials:<\/strong>\u00a0All wetted parts meet FDA 21 CFR requirements<\/li><li><strong>CIP\/SIP capable:<\/strong>\u00a0Withstands automated cleaning and steam sterilization<\/li><\/ul><h3><strong>HVAC and Building Automation<\/strong><\/h3><p>In commercial buildings, hospitals, universities, and district heating\/cooling systems, accurate flow measurement is essential for energy management and system optimization.<\/p><p><strong>Chilled Water Systems:<\/strong><\/p><ul><li><strong>Central plant metering:<\/strong>\u00a0Measure total chilled water production from chillers<\/li><li><strong>Building metering:<\/strong>\u00a0Submeter chilled water consumption by building or tenant<\/li><li><strong>AHU monitoring:<\/strong>\u00a0Individual air handler flow measurement for VAV system balancing<\/li><li><strong>Thermal energy metering:<\/strong>\u00a0Calculate cooling energy (ton-hours, kW) with \u0394T measurement<\/li><\/ul><p><strong>Hot Water and Steam Distribution:<\/strong><\/p><ul><li><strong>District heating:<\/strong>\u00a0Main distribution and customer service metering<\/li><li><strong>Building heating:<\/strong>\u00a0Monitor hot water or steam to heating coils and radiators<\/li><li><strong>Domestic hot water:<\/strong>\u00a0Track DHW production and circulation<\/li><li><strong>Heat recovery systems:<\/strong>\u00a0Measure flows in economizer and heat recovery loops<\/li><\/ul><p><strong>Condenser Water Systems:<\/strong><\/p><ul><li><strong>Cooling tower circulation:<\/strong>\u00a0Monitor condenser water flow rates<\/li><li><strong>Free cooling systems:<\/strong>\u00a0Waterside economizer flow measurement<\/li><li><strong>Heat rejection:<\/strong>\u00a0Track heat exchanger flows<\/li><\/ul><p><strong>Energy Sub-metering:<\/strong><\/p><ul><li><strong>Tenant billing:<\/strong>\u00a0Accurate measurement for utility cost allocation in multi-tenant buildings<\/li><li><strong>Departmental allocation:<\/strong>\u00a0Assign energy costs to departments or cost centers<\/li><li><strong>LEED certification:<\/strong>\u00a0Document energy flows for green building certification<\/li><li><strong>Continuous commissioning:<\/strong>\u00a0Ongoing monitoring to maintain optimal system performance<\/li><\/ul><p><strong>Building Automation Integration:<\/strong><\/p><ul><li><strong>BACnet communication:<\/strong>\u00a0Direct integration with building management systems<\/li><li><strong>Modbus integration:<\/strong>\u00a0Compatible with most energy management software<\/li><li><strong>Trending and analytics:<\/strong>\u00a0Long-term data storage for pattern analysis<\/li><li><strong>Alarm notification:<\/strong>\u00a0Immediate alerts for abnormal flow conditions<\/li><\/ul><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cd53c1d elementor-align-center elementor-widget elementor-widget-button\" data-id=\"6cd53c1d\" 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=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE4OTgiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\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\">Get More Infomation<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-4e6d4375 e-con-full e-flex e-con e-parent\" data-id=\"4e6d4375\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-61c8ddc6 elementor-widget elementor-widget-image\" data-id=\"61c8ddc6\" 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 decoding=\"async\" width=\"1920\" height=\"814\" data-src=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-air-flow-meter-1.jpg\" class=\"elementor-animation-grow attachment-full size-full wp-image-4467 lazyload\" alt=\"thermal air flow meter\" data-srcset=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-air-flow-meter-1.jpg 1920w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-air-flow-meter-1-300x127.jpg.webp 300w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-air-flow-meter-1-1024x434.jpg.webp 1024w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-air-flow-meter-1-768x326.jpg.webp 768w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-air-flow-meter-1-1536x651.jpg.webp 1536w, https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/thermal-air-flow-meter-1-18x8.jpg 18w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/thermal-air-flow-meter-1-1000x424.jpg.webp 1000w\" data-sizes=\"(max-width: 1920px) 100vw, 1920px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1920px; --smush-placeholder-aspect-ratio: 1920\/814;\" \/>\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\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5075af4f elementor-section-content-middle elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"5075af4f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;curve&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n    <path class=\"elementor-shape-fill\" d=\"M1000,4.3V0H0v4.3C0.9,23.1,126.7,99.2,500,100S1000,22.7,1000,4.3z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2ba7acf2\" data-id=\"2ba7acf2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6005995f elementor-widget elementor-widget-heading\" data-id=\"6005995f\" 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\">Working Principle of Vortex Flow Meter<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e22072a elementor-widget elementor-widget-text-editor\" data-id=\"4e22072a\" 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><strong>How Jade Ant Vortex Flow Meter Works &#8211; The Karman Vortex Street Phenomenon<\/strong><\/p><p>The Jade Ant Vortex Flow Meter operates based on the natural phenomenon known as the Karman vortex street, discovered by Hungarian-American physicist Theodore von K\u00e1rm\u00e1n in 1911. This elegant principle provides highly reliable flow measurement without moving parts.<\/p><p><strong>The Physics of Vortex Shedding:<\/strong><\/p><p>When fluid flows past a non-streamlined obstruction (called a &#8220;bluff body&#8221; or &#8220;vortex shedder&#8221;), the flow cannot follow the contour smoothly. Instead, the flow separates alternately from each side of the obstruction, creating rotating vortices that detach and travel downstream. These vortices form a distinctive pattern called a vortex street &#8211; alternating clockwise and counterclockwise swirls arranged in two parallel rows.<\/p><p><strong>Key Physical Relationship:<\/strong><\/p><p>The frequency at which vortices are shed is directly proportional to the flow velocity. This relationship is expressed by the Strouhal equation:<\/p><p><strong>f = St \u00d7 V \/ d<\/strong><\/p><p>Where:<\/p><ul><li><strong>f<\/strong>\u00a0= Vortex shedding frequency (Hz)<\/li><li><strong>St<\/strong>\u00a0= Strouhal number (dimensionless constant, typically ~0.17-0.21 depending on bluff body geometry)<\/li><li><strong>V<\/strong>\u00a0= Flow velocity (m\/s)<\/li><li><strong>d<\/strong>\u00a0= Characteristic dimension of bluff body (meters)<\/li><\/ul><p>Since the pipe cross-sectional area is fixed, flow velocity is proportional to volumetric flow rate. Therefore, by measuring vortex frequency, we can determine flow rate with high accuracy.<\/p><p><strong>Jade Ant Vortex Meter Components:<\/strong><\/p><p><strong>1. Vortex Shedder (Bluff Body):<\/strong>\u00a0The heart of the meter is a precisely engineered non-streamlined obstruction positioned across the flow path. Jade Ant uses an optimized trapezoidal or triangular profile manufactured from stainless steel 316L, with optional tungsten carbide coating for abrasive service. The geometry is computer-optimized using computational fluid dynamics (CFD) to:<\/p><ul><li>Generate strong, stable vortices across a wide Reynolds number range<\/li><li>Minimize pressure drop<\/li><li>Resist fouling and buildup<\/li><li>Provide consistent Strouhal number over the measurement range<\/li><\/ul><p><strong>2. Piezoelectric Sensor:<\/strong>\u00a0Behind the vortex shedder, a highly sensitive piezoelectric crystal sensor detects the alternating pressure fluctuations caused by vortex formation. As each vortex forms, it creates a small pressure pulse that deforms the piezoelectric element, generating an electrical charge proportional to the pressure change.<\/p><p>The sensor is hermetically sealed and isolated from the process fluid by a thin stainless steel diaphragm, protecting it from corrosion, temperature extremes, and contamination while maintaining high sensitivity. Unlike older capacitive sensors, piezoelectric technology provides:<\/p><ul><li>Superior signal strength and signal-to-noise ratio<\/li><li>Excellent frequency response (up to several kHz)<\/li><li>Immunity to dielectric changes in the fluid<\/li><li>Long-term stability without drift<\/li><\/ul><p><strong>3. Signal Processing Electronics:<\/strong><\/p><p>The raw signal from the piezoelectric sensor contains not only the true vortex frequency but also noise from:<\/p><ul><li>Mechanical vibration from pumps, compressors, and rotating equipment<\/li><li>Pressure pulsations from reciprocating equipment<\/li><li>Electrical interference from motors and VFDs<\/li><li>Turbulence and flow instabilities<\/li><\/ul><p>Jade Ant&#8217;s advanced digital signal processor (DSP) employs sophisticated algorithms including:<\/p><p><strong>Fast Fourier Transform (FFT) Analysis:<\/strong>\u00a0Converts the time-domain signal into frequency domain, allowing identification of the true vortex frequency even in noisy environments.<\/p><p><strong>Adaptive Filtering:<\/strong>\u00a0Automatically adjusts filter parameters based on signal characteristics, rejecting noise while preserving the vortex signal.<\/p><p><strong>Pattern Recognition:<\/strong>\u00a0Identifies the characteristic pattern of vortex shedding versus random noise or periodic mechanical vibration.<\/p><p><strong>Multi-Point Validation:<\/strong>\u00a0Verifies signal consistency over multiple measurement cycles before accepting as valid flow measurement.<\/p><p>This intelligent processing provides exceptional noise immunity, allowing successful installation in applications where competitive vortex meters fail due to vibration or process noise.<\/p><p><strong>4. Flow Calculation:<\/strong><\/p><p>Once the vortex frequency is accurately determined, the microprocessor calculates volumetric flow rate:<\/p><p><strong>Q = K \u00d7 f<\/strong><\/p><p>Where:<\/p><ul><li><strong>Q<\/strong>\u00a0= Volumetric flow rate<\/li><li><strong>K<\/strong>\u00a0= Meter calibration constant (determined during factory calibration)<\/li><li><strong>f<\/strong>\u00a0= Measured vortex frequency<\/li><\/ul><p>For liquid applications, volumetric flow is often sufficient. However, for steam and gas applications where density varies significantly with temperature and pressure, mass flow calculation is essential.<\/p><p><strong>5. Temperature &amp; Pressure Compensation (for Steam\/Gas):<\/strong><\/p><p>Jade Ant vortex flowmeters with integrated T&amp;P compensation continuously measure:<\/p><ul><li><strong>Process temperature<\/strong>\u00a0via platinum RTD sensor (PT100\/PT1000)<\/li><li><strong>Process pressure<\/strong>\u00a0via integrated pressure transmitter (optional)<\/li><\/ul><p>The microprocessor then:<\/p><ol><li>Determines fluid density from measured T&amp;P using property tables or equations of state<\/li><li>Calculates mass flow:\u00a0<strong>\u1e41 = \u03c1 \u00d7 Q<\/strong>\u00a0(where \u03c1 = density)<\/li><li>For steam, also calculates enthalpy and energy flow<\/li><\/ol><p><strong>Steam Property Database:<\/strong><\/p><p>For steam applications, Jade Ant meters incorporate the complete IAPWS-IF97 (International Association for the Properties of Water and Steam &#8211; Industrial Formulation 1997) steam table database. This internationally recognized standard provides accurate thermodynamic properties including:<\/p><ul><li>Density as a function of temperature and pressure<\/li><li>Specific enthalpy for energy calculations<\/li><li>Automatic phase determination (saturated vs. superheated)<\/li><li>Dryness fraction estimation for quality determination<\/li><\/ul><p><strong>Advantages of the Vortex Principle:<\/strong><\/p><ul><li><strong>No moving parts:<\/strong>\u00a0Eliminates wear, drift, and maintenance<\/li><li><strong>Wide rangeability:<\/strong>\u00a0Linear relationship between frequency and flow across wide range<\/li><li><strong>Bidirectional capability:<\/strong>\u00a0Measures flow in either direction (if configured)<\/li><li><strong>Multi-fluid capability:<\/strong>\u00a0Same meter measures liquid, gas, or steam with appropriate configuration<\/li><li><strong>Pressure\/temperature compensation:<\/strong>\u00a0Integrated sensors provide true mass measurement<\/li><li><strong>Self-diagnostic capability:<\/strong>\u00a0Signal strength monitoring indicates installation or process issues<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-397cb52 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"397cb52\" 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=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE4OTgiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\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\">Get More Infomation<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-4c5bf820 e-con-full e-flex e-con e-parent\" data-id=\"4c5bf820\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d2620b elementor-widget elementor-widget-image\" data-id=\"7d2620b\" 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 decoding=\"async\" width=\"1920\" height=\"814\" data-src=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/Realistic_industrial_photography_featuring_a_vorte-1767879730103.jpg\" class=\"elementor-animation-grow attachment-full size-full wp-image-4466 lazyload\" alt=\"Realistic industrial photography featuring a vorte 1767879730103\" data-srcset=\"https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/Realistic_industrial_photography_featuring_a_vorte-1767879730103.jpg 1920w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/Realistic_industrial_photography_featuring_a_vorte-1767879730103-300x127.jpg.webp 300w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/Realistic_industrial_photography_featuring_a_vorte-1767879730103-1024x434.jpg.webp 1024w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/Realistic_industrial_photography_featuring_a_vorte-1767879730103-768x326.jpg.webp 768w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/Realistic_industrial_photography_featuring_a_vorte-1767879730103-1536x651.jpg.webp 1536w, https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/Realistic_industrial_photography_featuring_a_vorte-1767879730103-18x8.jpg 18w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/Realistic_industrial_photography_featuring_a_vorte-1767879730103-1000x424.jpg.webp 1000w\" data-sizes=\"(max-width: 1920px) 100vw, 1920px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1920px; --smush-placeholder-aspect-ratio: 1920\/814;\" \/>\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\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-487bd3d9 elementor-section-content-middle elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"487bd3d9\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;curve&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n    <path class=\"elementor-shape-fill\" d=\"M1000,4.3V0H0v4.3C0.9,23.1,126.7,99.2,500,100S1000,22.7,1000,4.3z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4819c50e\" data-id=\"4819c50e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7e3857d1 elementor-widget elementor-widget-heading\" data-id=\"7e3857d1\" 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\">Installation and Maintenance Guide of Vortex Flow Meter<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a30dfe0 elementor-widget elementor-widget-text-editor\" data-id=\"6a30dfe0\" 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><strong>Proper Installation for Optimal Vortex Flowmeter Performance<\/strong><\/p><p>Correct installation is critical for vortex flowmeters to achieve specified accuracy and long-term reliability. Following these comprehensive guidelines will ensure your Jade Ant vortex flowmeter performs optimally.<\/p><h3><strong>Location Selection and Piping Requirements<\/strong><\/h3><p><strong>Straight Pipe Requirements:<\/strong><\/p><p>Vortex flowmeters require adequate straight pipe upstream and downstream to ensure a fully developed, symmetrical flow profile. Insufficient straight pipe causes measurement errors and flow instability.<\/p><p><strong>Minimum Straight Pipe Lengths:<\/strong><\/p><p><strong>Upstream Requirements:<\/strong><\/p><ul><li>After single 90\u00b0 elbow in same plane:\u00a0<strong>15D minimum<\/strong>\u00a0(20D recommended)<\/li><li>After two 90\u00b0 elbows in same plane:\u00a0<strong>20D minimum<\/strong>\u00a0(25D recommended)<\/li><li>After two 90\u00b0 elbows in perpendicular planes:\u00a0<strong>25D minimum<\/strong>\u00a0(30D recommended)<\/li><li>After reducer (gradual):\u00a0<strong>15D minimum<\/strong><\/li><li>After reducer (abrupt):\u00a0<strong>20D minimum<\/strong><\/li><li>After control valve or regulator:\u00a0<strong>30D minimum<\/strong>\u00a0(40D recommended)<\/li><li>After pump or compressor:\u00a0<strong>30D minimum<\/strong><\/li><\/ul><p><strong>Downstream Requirements:<\/strong><\/p><ul><li>Minimum\u00a0<strong>5D<\/strong>\u00a0after meter<\/li><li><strong>10D recommended<\/strong>\u00a0if followed by elbow or obstruction<\/li><\/ul><p><strong>Example:<\/strong>\u00a0For a DN100 (4-inch) vortex flowmeter:<\/p><ul><li>Minimum upstream: 15D = 1.5 meters (5 feet)<\/li><li>Recommended upstream: 20D = 2.0 meters (6.5 feet)<\/li><li>Minimum downstream: 5D = 0.5 meters (1.6 feet)<\/li><\/ul><p><strong>When Straight Pipe Cannot Be Provided:<\/strong><\/p><p>If piping constraints prevent adequate straight pipe, install a\u00a0<strong>flow conditioner<\/strong>\u00a0or\u00a0<strong>flow straightener<\/strong>\u00a010D upstream of the meter. Jade Ant can supply:<\/p><ul><li><strong>Tube bundle type<\/strong>\u00a0straighteners (most effective)<\/li><li><strong>Perforated plate<\/strong>\u00a0straighteners (economical)<\/li><li><strong>Vane type<\/strong>\u00a0straighteners (low pressure drop)<\/li><\/ul><p>While flow conditioners reduce required straight pipe, they cannot completely eliminate the requirement. Even with a straightener, maintain minimum 10D upstream and 5D downstream.<\/p><p><strong>Proper pipe sizing is essential for vortex flowmeter performance.<\/strong>\u00a0The meter should be sized so that normal operating flow velocity falls within the optimal range for the fluid type.<\/p><p><strong>Optimal Flow Velocity Ranges:<\/strong><\/p><table><thead><tr><th><strong>Fluid Type<\/strong><\/th><th><strong>Minimum Velocity<\/strong><\/th><th><strong>Optimal Range<\/strong><\/th><th><strong>Maximum Velocity<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Liquids<\/strong><\/td><td>0.5 m\/s<\/td><td>1-5 m\/s<\/td><td>7 m\/s<\/td><\/tr><tr><td><strong>Gases<\/strong><\/td><td>4 m\/s<\/td><td>8-40 m\/s<\/td><td>70 m\/s<\/td><\/tr><tr><td><strong>Saturated Steam<\/strong><\/td><td>5 m\/s<\/td><td>10-50 m\/s<\/td><td>70 m\/s<\/td><\/tr><tr><td><strong>Superheated Steam<\/strong><\/td><td>5 m\/s<\/td><td>15-60 m\/s<\/td><td>70 m\/s<\/td><\/tr><\/tbody><\/table><p><strong>Why Velocity Matters:<\/strong><\/p><ul><li><strong>Too Low (&lt;minimum):<\/strong>\u00a0Weak vortex signal, poor signal-to-noise ratio, measurement instability<\/li><li><strong>Optimal Range:<\/strong>\u00a0Strong vortex generation, excellent accuracy, stable measurement<\/li><li><strong>Too High (&gt;maximum):<\/strong>\u00a0Risk of erosion, excessive noise, potential sensor damage<\/li><\/ul><p><strong>Sizing Procedure:<\/strong><\/p><ol><li>Determine maximum, normal, and minimum flow rates for your application<\/li><li>Calculate flow velocities at these rates in the existing or proposed pipe size<\/li><li>Verify normal flow velocity falls in optimal range<\/li><li>Check that minimum flow is above minimum velocity<\/li><li>Confirm maximum flow does not exceed maximum velocity<\/li><\/ol><p><strong>Important:<\/strong>\u00a0Unlike some other flowmeter types, vortex meters should generally be sized to\u00a0<strong>match the pipe size<\/strong>, not downsized. The wide turndown ratio (40:1) allows accurate measurement across a wide flow range without requiring a smaller meter size.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-502d4433 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"502d4433\" 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=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE4OTgiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\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\">Get More Infomation<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-6f414158 e-con-full e-flex e-con e-parent\" data-id=\"6f414158\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5bf43508 elementor-widget elementor-widget-image\" data-id=\"5bf43508\" 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 decoding=\"async\" width=\"1920\" height=\"814\" data-src=\"https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/fox-thermal-flow-meter-1.jpg.webp\" class=\"elementor-animation-grow attachment-full size-full wp-image-4464 lazyload\" alt=\"fox thermal flow meter\" data-srcset=\"https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/fox-thermal-flow-meter-1.jpg.webp 1920w, https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/fox-thermal-flow-meter-1-300x127.jpg 300w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/fox-thermal-flow-meter-1-1024x434.jpg.webp 1024w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/fox-thermal-flow-meter-1-768x326.jpg.webp 768w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/fox-thermal-flow-meter-1-1536x651.jpg.webp 1536w, https:\/\/jadeantinstruments.com\/wp-content\/uploads\/2026\/01\/fox-thermal-flow-meter-1-18x8.jpg 18w, https:\/\/jadeantinstruments.com\/wp-content\/smush-webp\/2026\/01\/fox-thermal-flow-meter-1-1000x424.jpg.webp 1000w\" data-sizes=\"(max-width: 1920px) 100vw, 1920px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1920px; --smush-placeholder-aspect-ratio: 1920\/814;\" \/>\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\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2ff7e7f elementor-section-content-middle elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"2ff7e7f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;curve&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n    <path class=\"elementor-shape-fill\" d=\"M1000,4.3V0H0v4.3C0.9,23.1,126.7,99.2,500,100S1000,22.7,1000,4.3z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2b441e60\" data-id=\"2b441e60\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-437c9aef elementor-widget elementor-widget-heading\" data-id=\"437c9aef\" 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\">FREQUENTLY ASKED QUESTIONS (FAQ)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-304a0fd5 elementor-widget elementor-widget-text-editor\" data-id=\"304a0fd5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Q1: What is the fundamental difference between vortex flowmeters and other flow measurement technologies like electromagnetic or turbine meters?<\/strong><\/h3><p><strong>A:<\/strong>\u00a0Vortex flowmeters operate on a completely different principle than electromagnetic or turbine meters, each with distinct advantages:<\/p><p><strong>Vortex Flowmeters (Jade Ant):<\/strong><\/p><ul><li>Measure flow by detecting vortices shed from a bluff body<\/li><li><strong>No moving parts<\/strong>\u00a0&#8211; eliminates wear and maintenance<\/li><li>Measure\u00a0<strong>liquids, gases, and steam<\/strong>\u00a0with the same meter<\/li><li>Require minimum flow velocity to generate stable vortices<\/li><li>Excellent for\u00a0<strong>clean fluids<\/strong>\u00a0but sensitive to contamination on sensor<\/li><li>Work with\u00a0<strong>conductive and non-conductive liquids<\/strong>\u00a0(unlike magnetic meters)<\/li><\/ul><p><strong>Electromagnetic Flowmeters:<\/strong><\/p><ul><li>Measure flow using Faraday&#8217;s law of electromagnetic induction<\/li><li>Require\u00a0<strong>electrically conductive liquids only<\/strong>\u00a0(cannot measure gases, steam, or hydrocarbons)<\/li><li>No flow velocity minimum &#8211; excellent for very low flows<\/li><li>No obstruction &#8211; no pressure drop<\/li><li>Best for\u00a0<strong>dirty liquids, slurries, and wastewater<\/strong><\/li><\/ul><p><strong>Turbine Flowmeters:<\/strong><\/p><ul><li>Use rotating turbine whose speed is proportional to flow<\/li><li><strong>Moving parts<\/strong>\u00a0require regular maintenance and eventual replacement<\/li><li>Excellent accuracy for\u00a0<strong>clean liquids only<\/strong><\/li><li>Cannot measure steam or gases accurately<\/li><li>Sensitive to viscosity changes<\/li><\/ul><p><strong>When to Choose Jade Ant Vortex:<\/strong><\/p><ul><li>Steam measurement (saturated or superheated)<\/li><li>Clean gases (compressed air, nitrogen, natural gas)<\/li><li>Clean liquids where no moving parts desired<\/li><li>Multi-phase applications requiring one meter for liquid and gas<\/li><li>High-temperature applications (up to 350\u00b0C)<\/li><li>Long-term reliability without maintenance<\/li><\/ul><p>For your specific application, Jade Ant applications engineers can help determine the optimal technology based on fluid properties, process conditions, and performance requirements.<\/p><h3><strong>Q2: Can Jade Ant vortex flowmeters accurately measure both saturated and superheated steam?<\/strong><\/h3><p><strong>A:<\/strong>\u00a0Yes, Jade Ant vortex flowmeters with integrated temperature and pressure compensation are specifically designed to accurately measure both saturated and superheated steam across a wide range of operating conditions.<\/p><p><strong>Saturated Steam Measurement:<\/strong><\/p><p>For saturated steam, temperature and pressure are interdependent &#8211; knowing one determines the other. Jade Ant vortex meters:<\/p><ul><li>Measure\u00a0<strong>either temperature or pressure<\/strong>\u00a0(both not required but recommended for verification)<\/li><li>Automatically determine steam density from IAPWS-IF97 steam tables<\/li><li>Calculate\u00a0<strong>mass flow rate<\/strong>\u00a0= volumetric flow \u00d7 density<\/li><li>Calculate\u00a0<strong>energy flow<\/strong>\u00a0using saturation enthalpy at measured pressure\/temperature<\/li><li>Typical operating range:\u00a0<strong>0.5-4.0 MPa<\/strong>\u00a0(7-580 psi),\u00a0<strong>80-250\u00b0C<\/strong>\u00a0(176-482\u00b0F)<\/li><\/ul><p><strong>Important for Saturated Steam:<\/strong>\u00a0The meter assumes steam is\u00a0<strong>dry saturated<\/strong>\u00a0(100% vapor, no liquid droplets). If steam quality is less than 95% (wet steam with significant moisture), measurement accuracy degrades because:<\/p><ul><li>Liquid droplets do not generate vortices effectively<\/li><li>Density calculation assumes pure vapor<\/li><li>Actual enthalpy is lower than dry saturated value<\/li><\/ul><p><strong>Solution for Wet Steam:<\/strong>\u00a0Install a\u00a0<strong>steam separator<\/strong>\u00a0upstream to remove moisture and ensure steam quality &gt;98%.<\/p><p><strong>Superheated Steam Measurement:<\/strong><\/p><p>For superheated steam, both temperature and pressure must be measured because they are independent variables. Jade Ant vortex meters:<\/p><ul><li>Measure\u00a0<strong>both temperature and pressure simultaneously<\/strong><\/li><li>Automatically detect superheated condition (temperature &gt; saturation temperature at measured pressure)<\/li><li>Look up density and enthalpy from superheated steam tables<\/li><li>Calculate mass flow and energy flow accurately<\/li><li>Typical operating range: Up to\u00a0<strong>16 MPa<\/strong>\u00a0(2320 psi),\u00a0<strong>600\u00b0C<\/strong>\u00a0(1112\u00b0F) depending on model<\/li><\/ul><p><strong>Advantages for Superheated Steam:<\/strong><\/p><ul><li>More stable measurement (no condensation concerns)<\/li><li>Higher energy content per kg of steam<\/li><li>No wet steam complications<\/li><li>Suitable for main steam to turbines, high-pressure process applications<\/li><\/ul><p><strong>Automatic Phase Detection:<\/strong><\/p><p>Jade Ant vortex flowmeters automatically detect whether steam is saturated or superheated by comparing measured temperature to saturation temperature at measured pressure:<\/p><ul><li>If T = T_sat (within tolerance):\u00a0<strong>Saturated steam mode<\/strong><\/li><li>If T &gt; T_sat:\u00a0<strong>Superheated steam mode<\/strong><\/li><li>Automatically selects correct property table and calculation method<\/li><li>No user intervention required when steam conditions change<\/li><\/ul><p><strong>Accuracy Specifications:<\/strong><\/p><ul><li>Volumetric flow:\u00a0<strong>\u00b11.5%<\/strong>\u00a0of reading<\/li><li>Mass flow (with T&amp;P compensation):\u00a0<strong>\u00b12.0%<\/strong>\u00a0of reading<\/li><li>Energy measurement:\u00a0<strong>\u00b12.5%<\/strong>\u00a0(includes uncertainty in flow, T, P, and property tables)<\/li><\/ul><p>This makes Jade Ant vortex flowmeters ideal for steam energy management, cost allocation, and performance monitoring across diverse industrial steam systems.<\/p><h3><strong>Q3: How do I properly size a vortex flowmeter for my application?<\/strong><\/h3><p><strong>A:<\/strong>\u00a0Proper sizing is critical for vortex flowmeter accuracy and reliability. Unlike some other technologies, vortex meters should generally be sized to match the pipe size, not downsized, because of their wide turndown ratio (40:1). Follow this systematic sizing procedure:<\/p><p><strong>Step 1: Gather Application Data<\/strong><\/p><p><strong>Flow Rates:<\/strong><\/p><ul><li><strong>Maximum flow rate:<\/strong>\u00a0Highest flow you&#8217;ll ever measure (consider upset conditions)<\/li><li><strong>Normal flow rate:<\/strong>\u00a0Typical operating condition (most important for sizing)<\/li><li><strong>Minimum flow rate:<\/strong>\u00a0Lowest flow requiring accurate measurement<\/li><\/ul><p><strong>Fluid Properties:<\/strong><\/p><ul><li>Fluid type (water, steam, air, specific chemical, etc.)<\/li><li>Operating temperature (minimum, normal, maximum)<\/li><li>Operating pressure (minimum, normal, maximum)<\/li><li>For liquids: Viscosity (especially if &gt;5 cP)<\/li><li>For gases: Molecular weight and compressibility<\/li><\/ul><p><strong>Pipe Information:<\/strong><\/p><ul><li>Existing or planned pipe size (DN or inches)<\/li><li>Pipe schedule (affects actual ID)<\/li><li>Pipe material<\/li><li>Flange standard (ANSI, DIN, JIS, etc.)<\/li><\/ul><p><strong>Step 2: Calculate Flow Velocities<\/strong><\/p><p>For each flow rate (min, normal, max), calculate flow velocity in the pipe:<\/p><p><strong>For Liquids:<\/strong>\u00a0Velocity (m\/s) = Volumetric Flow (m\u00b3\/h) \u00f7 [Pipe Area (m\u00b2) \u00d7 3600]<\/p><p><strong>For Gases and Steam:<\/strong>\u00a0First convert mass flow or standard volumetric flow to actual volumetric flow at operating conditions, then calculate velocity.<\/p><p><strong>Step 3: Check Against Velocity Limits<\/strong><\/p><p>Compare calculated velocities to Jade Ant specifications:<\/p><table><thead><tr><th><strong>Fluid Type<\/strong><\/th><th><strong>Minimum Velocity<\/strong><\/th><th><strong>Optimal Range<\/strong><\/th><th><strong>Maximum Velocity<\/strong><\/th><\/tr><\/thead><tbody><tr><td>Water\/Liquids<\/td><td>0.5 m\/s<\/td><td>1-5 m\/s<\/td><td>7 m\/s<\/td><\/tr><tr><td>Gases<\/td><td>4 m\/s<\/td><td>8-40 m\/s<\/td><td>70 m\/s<\/td><\/tr><tr><td>Saturated Steam<\/td><td>5 m\/s<\/td><td>10-50 m\/s<\/td><td>70 m\/s<\/td><\/tr><tr><td>Superheated Steam<\/td><td>5 m\/s<\/td><td>15-60 m\/s<\/td><td>70 m\/s<\/td><\/tr><\/tbody><\/table><p><strong>Sizing Criteria:<\/strong><\/p><ul><li><strong>Normal flow velocity MUST fall within optimal range<\/strong>\u00a0for best accuracy<\/li><li><strong>Minimum flow velocity must exceed minimum<\/strong>\u00a0for stable vortex generation<\/li><li><strong>Maximum flow velocity must not exceed maximum<\/strong>\u00a0to avoid sensor damage and erosion<\/li><\/ul><p><strong>Step 4: Determine Meter Size<\/strong><\/p><p><strong>General Rule:<\/strong>\u00a0Select meter size matching your pipe size if normal flow velocity is within optimal range.<\/p><p><strong>Example 1: Steam Application<\/strong><\/p><p>Given:<\/p><ul><li>Pipe size: DN100 (4-inch Schedule 40, ID = 102.3mm)<\/li><li>Steam flow: 2000 kg\/h normal, 3500 kg\/h maximum<\/li><li>Pressure: 1.0 MPa (145 psi)<\/li><li>Temperature: 180\u00b0C (saturated steam)<\/li><li>Steam density at conditions: 5.16 kg\/m\u00b3<\/li><\/ul><p>Calculate volumetric flow:<\/p><ul><li>Normal: 2000 kg\/h \u00f7 5.16 kg\/m\u00b3 = 388 m\u00b3\/h<\/li><li>Maximum: 3500 kg\/h \u00f7 5.16 kg\/m\u00b3 = 678 m\u00b3\/h<\/li><\/ul><p>Calculate pipe area:<\/p><ul><li>Area = \u03c0 \u00d7 (0.1023m)\u00b2 \/ 4 = 0.00822 m\u00b2<\/li><\/ul><p>Calculate velocities:<\/p><ul><li>Normal velocity: 388 m\u00b3\/h \u00f7 (0.00822 m\u00b2 \u00d7 3600 s\/h) =\u00a0<strong>13.1 m\/s<\/strong>\u00a0\u2713<\/li><li>Maximum velocity: 678 m\u00b3\/h \u00f7 (0.00822 m\u00b2 \u00d7 3600 s\/h) =\u00a0<strong>23.0 m\/s<\/strong>\u00a0\u2713<\/li><\/ul><p><strong>Recommendation:<\/strong>\u00a0DN100 Jade Ant Vortex Flowmeter<\/p><ul><li>Normal velocity 13.1 m\/s is in optimal range (10-50 m\/s) \u2713<\/li><li>Maximum velocity 23.0 m\/s is well below limit (70 m\/s) \u2713<\/li><li>Excellent performance expected<\/li><\/ul><p><strong>Example 2: Compressed Air Application<\/strong><\/p><p>Given:<\/p><ul><li>Pipe size: DN50 (2-inch)<\/li><li>Flow: 300 SCFM normal, 500 SCFM maximum<\/li><li>Pressure: 7 bar gauge (8 bar absolute = 116 psi)<\/li><li>Temperature: 25\u00b0C<\/li><\/ul><p>Convert to actual flow:<\/p><ul><li>Actual flow = Standard flow \u00d7 (P_standard \/ P_actual) \u00d7 (T_actual \/ T_standard)<\/li><li>Normal actual: 300 SCFM \u00d7 (1.013\/8) \u00d7 (298\/288) =\u00a0<strong>39 actual CFM<\/strong>\u00a0= 66 m\u00b3\/h<\/li><li>Maximum actual: 500 SCFM \u00d7 (1.013\/8) \u00d7 (298\/288) =\u00a0<strong>65 actual CFM<\/strong>\u00a0= 110 m\u00b3\/h<\/li><\/ul><p>Calculate velocities for DN50 (ID = 52.5mm, Area = 0.00216 m\u00b2):<\/p><ul><li>Normal velocity: 66 m\u00b3\/h \u00f7 (0.00216 m\u00b2 \u00d7 3600) =\u00a0<strong>8.5 m\/s<\/strong>\u00a0\u2713<\/li><li>Maximum velocity: 110 m\u00b3\/h \u00f7 (0.00216 m\u00b2 \u00d7 3600) =\u00a0<strong>14.1 m\/s<\/strong>\u00a0\u2713<\/li><\/ul><p><strong>Recommendation:<\/strong>\u00a0DN50 Jade Ant Vortex Flowmeter<\/p><ul><li>Normal velocity 8.5 m\/s is in optimal range (8-40 m\/s) \u2713<\/li><li>Good performance expected<\/li><\/ul><p><strong>When to Consider Upsizing or Downsizing:<\/strong><\/p><p><strong>Upsize (select larger meter than pipe):<\/strong><\/p><ul><li>Never recommended for vortex &#8211; creates low velocity and measurement instability<\/li><li>If flow velocities too low, consider different technology (electromagnetic, thermal mass)<\/li><\/ul><p><strong>Downsize (select smaller meter than pipe):<\/strong><\/p><ul><li>Only if normal flow velocity is significantly below minimum<\/li><li>Requires pipe reducers upstream and downstream (adds cost and pressure drop)<\/li><li>Generally not recommended due to wide turndown ratio of vortex meters<\/li><\/ul><p><strong>Special Sizing Considerations:<\/strong><\/p><p><strong>High Viscosity Liquids (&gt;5 cP):<\/strong><\/p><ul><li>Vortex performance degrades above 5 cP viscosity<\/li><li>Consult Jade Ant for viscosity correction factors<\/li><li>May require higher minimum velocity<\/li><li>Consider electromagnetic or positive displacement for viscous fluids &gt;20 cP<\/li><\/ul><p><strong>Dirty or Abrasive Service:<\/strong><\/p><ul><li>Consider tungsten carbide coated vortex shedder<\/li><li>Or select alternative technology (electromagnetic for dirty liquids)<\/li><\/ul><p><strong>Very Low Flow Applications:<\/strong><\/p><ul><li>If minimum flow velocity cannot be achieved even in smallest meter size<\/li><li>Consider thermal mass flowmeter for gases<\/li><li>Consider electromagnetic or ultrasonic for liquids<\/li><\/ul><p><strong>Jade Ant Free Sizing Service:<\/strong><\/p><p>Unsure about sizing? Send your application data to Jade Ant applications engineering:<\/p><ul><li>Fluid type and properties<\/li><li>Flow rates (min, normal, max)<\/li><li>Operating temperature and pressure<\/li><li>Pipe size and material<\/li><li>Performance requirements<\/li><\/ul><p>We&#8217;ll provide:<\/p><ul><li>Recommended meter size with detailed calculations<\/li><li>Performance predictions (accuracy, rangeability, pressure drop)<\/li><li>Alternative options if applicable<\/li><li>Formal quotation<\/li><li>Response within 24 hours<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7ca6f49d elementor-align-center elementor-widget elementor-widget-button\" data-id=\"7ca6f49d\" 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\" 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32h256c17.67 0 32-14.33 32-32V345.6c-12.8 9.6-32 25.6-96 70.4-12.8 9.6-38.4 32-64 32zm128-192H32c-17.67 0-32 14.33-32 32v16c25.6 19.2 22.4 19.2 115.2 86.4 9.6 6.4 28.8 25.6 44.8 25.6s35.2-19.2 44.8-22.4c92.8-67.2 89.6-67.2 115.2-86.4V288c0-17.67-14.33-32-32-32zm256-96H224c-17.67 0-32 14.33-32 32v32h96c33.21 0 60.59 25.42 63.71 57.82l.29-.22V416h192c17.67 0 32-14.33 32-32V192c0-17.67-14.33-32-32-32zm-32 128h-64v-64h64v64zm-352-96c0-35.29 28.71-64 64-64h224V32c0-17.67-14.33-32-32-32H96C78.33 0 64 14.33 64 32v192h96v-32z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p data-source-line=\"58-58\"><strong>Smart Vortex Flow Meter (Steam &amp; Gas Specialist)<\/strong><\/p>\n<p data-source-line=\"60-60\">A versatile flow meter designed for Steam (Saturated &amp; Superheated), Gas, and Liquids.<\/p>\n<ul data-source-line=\"61-65\">\n<li data-source-line=\"61-61\"><strong>Built-in Compensation:<\/strong>\u00a0Integrated Temperature &amp; Pressure sensors for Mass Flow measurement.<\/li>\n<li data-source-line=\"62-62\"><strong>Temperature:<\/strong>\u00a0Up to 350\u00b0C<\/li>\n<li data-source-line=\"63-63\"><strong>Pressure:<\/strong>\u00a0Up to 6.3 MPa<\/li>\n<li data-source-line=\"64-64\"><strong>Output:<\/strong>\u00a04-20mA \/ HART \/ RS485<\/li>\n<li data-source-line=\"65-65\"><strong>Durability:<\/strong>\u00a0No moving parts, maintenance-free design.<\/li>\n<\/ul>","protected":false},"featured_media":4350,"template":"","meta":{"_seopress_titles_title":"Vortex Flow Meter for Steam, Gas & Liquid | Jade Ant","_seopress_titles_desc":"Industrial Vortex Flow Meter with built-in Temperature & Pressure compensation. 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