{"id":5925,"date":"2026-01-30T20:11:24","date_gmt":"2026-01-30T20:11:24","guid":{"rendered":"https:\/\/yunrui-controls.com\/?post_type=products&#038;p=5925"},"modified":"2026-03-29T16:22:34","modified_gmt":"2026-03-29T16:22:34","slug":"endresshauser-proline-t-mass-f-300","status":"publish","type":"products","link":"https:\/\/www.yunrui-controls.com\/ru\/products\/endresshauser-proline-t-mass-f-300\/","title":{"rendered":"\u0422\u0435\u0440\u043c\u043e\u043c\u0430\u0441\u0441\u043e\u0432\u044b\u0439 \u0440\u0430\u0441\u0445\u043e\u0434\u043e\u043c\u0435\u0440 Endress+Hauser Proline F 300 | 6F3B \u2013 | \u041f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a Endress+Hauser"},"content":{"rendered":"<h2 data-path-to-node=\"2\">\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430<\/h2>\n<ul data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\">Large Pipe Versatility: The insertion design is suitable for pipe sizes from DN 80 up to DN 1500 (3 to 60 inches). This provides a single, scalable solution for large-diameter headers where inline meters would be prohibitively expensive or heavy.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\">Direct Mass Flow Measurement: The t-mass I 300 measures the mass of gas molecules directly through thermal dispersion. This eliminates the need for separate temperature or pressure compensation, simplifying both the installation and the data processing requirements for energy management.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\">Intelligent Gas Engine: The device includes a library of 21 standard gases and allows for the definition of custom gas mixtures. The Gas Engine compensates in real time for changes in gas composition and process conditions, maintaining accuracy even if the gas quality fluctuates.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,3,0\">Patented Drift-Free Sensor: Engineered for durability and stability, the sensor is SIL 2 certified. Its robust design is specifically built to handle the mechanical stresses of high-velocity gas streams while maintaining consistent performance over time.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,4,0\">Heartbeat Technology: Integrated diagnostics and verification allow for a documented health check without process interruption. This feature ensures that the device remains within its specified calibration limits, supporting regulatory compliance and quality audits.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,5,0\">Seamless System Integration: The 300-series transmitter offers advanced connectivity, including WLAN access and multiple freely configurable I\/Os. This allows for remote operation and easy integration into existing PLC or SCADA systems via modern fieldbus protocols.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"4\">\u041c\u0430\u0442\u0440\u0438\u0446\u0430 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a<\/h3>\n<table data-path-to-node=\"5\">\n<thead>\n<tr>\n<td><strong>\u041e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c<\/strong><\/td>\n<td><strong>\u041f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0441\u0442\u0438<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"5,1,0,0\">\u041f\u0440\u0438\u043d\u0446\u0438\u043f \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f<\/span><\/td>\n<td><span data-path-to-node=\"5,1,1,0\">\u0422\u0435\u043f\u043b\u043e\u0432\u043e\u0435 \u0440\u0430\u0441\u0441\u0435\u0438\u0432\u0430\u043d\u0438\u0435 (\u043f\u0440\u044f\u043c\u043e\u0439 \u043c\u0430\u0441\u0441\u043e\u0432\u044b\u0439 \u043f\u043e\u0442\u043e\u043a)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,2,0,0\">Pipe Diameters<\/span><\/td>\n<td><span data-path-to-node=\"5,2,1,0\">DN 80 to 1500 (3 to 60 inches)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,3,0,0\">\u0413\u0430\u0437\u043e\u0432\u0430\u044f \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430<\/span><\/td>\n<td><span data-path-to-node=\"5,3,1,0\">21 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0439 \u0433\u0430\u0437 + \u0441\u043c\u0435\u0441\u0438 \u043f\u043e \u0438\u043d\u0434\u0438\u0432\u0438\u0434\u0443\u0430\u043b\u044c\u043d\u043e\u043c\u0443 \u0437\u0430\u043a\u0430\u0437\u0443<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,4,0,0\">Sensor Safety<\/span><\/td>\n<td><span data-path-to-node=\"5,4,1,0\">Patented drift-free design, SIL 2 compliant<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,5,0,0\">\u041e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0435<\/span><\/td>\n<td><span data-path-to-node=\"5,5,1,0\">Easy to remove for inspection via hot-tap valve<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,6,0,0\">\u041a\u043e\u043c\u043c\u0443\u043d\u0438\u043a\u0430\u0446\u0438\u0438<\/span><\/td>\n<td><span data-path-to-node=\"5,6,1,0\">HART, Modbus RS485, Ethernet\/IP, PROFINET<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 data-path-to-node=\"6\">\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f<\/h4>\n<ul data-path-to-node=\"7\">\n<li>\n<p data-path-to-node=\"7,0,0\">Large-Scale Compressed Air Monitoring: Detecting leaks and measuring total air production in large plant headers.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,1,0\">Stack and Flue Gas Measurement: Monitoring emissions in large-diameter exhaust ducts.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,2,0\">Natural Gas Distribution: Accurate billing and flow monitoring in large utility lines.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,3,0\">Aeration Air in Wastewater: Precise control of oxygen levels in large aeration basins for biological treatment.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>The Proline t-mass F 300 is a high-performance inline thermal mass flowmeter designed for the precise measurement of utility and process gases. Its patented sensor design provides unprecedented stability by compensating in real time for changes in temperature, pressure, and gas composition. Unlike many other technologies, the t-mass F 300 measures mass flow directly without the need for external compensation, making it an essential tool for energy management and gas mixture control.<\/p>","protected":false},"author":1,"featured_media":5926,"parent":0,"menu_order":315,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"tags":[335],"brands":[115,283],"model_series":[],"industries":[53,59],"product_cat":[119,252],"class_list":["post-5925","products","type-products","status-publish","format-standard","has-post-thumbnail","hentry","tag-endresshauser-supplier","brands-endress-hauser","brands-flow-measurement","industries-oil-gas","industries-water-wastewater","product_cat-flow-meters","product_cat-mass-flow-meters"],"acf":{"measuring_principle":"","product_headline":"Inline flowmeter with long-term stability and a compact, easily accessible transmitter.\r\nFlexible, convenient programming based on 21 standard gases or freely definable gas mixtures thereof.\r\nMeasurement of utility and process gases as well as gas mixtures in small line sizes.","sensor_features":"High level of process control \u2013 premium measurement accuracy and repeatability. Reliable monitoring \u2013 detection of process disturbances and reverse flow. Easy maintenance \u2013 removable sensor.\r\nInline version with DN 15 to 100 (\u00bd to 4\"). Bidirectional measurement; high measuring performance. Patented drift-free sensor with SIL 2.","transmitter_features":"Full access to process and diagnostic information \u2013 numerous, freely combinable I\/Os and fieldbuses. Reduced complexity and variety \u2013 freely configurable I\/O functionality. Integrated verification \u2013 Heartbeat Technology.\r\nCompact dual-compartment housing with up to 3 I\/Os. Backlit display with touch control and WLAN access. Remote display available.","nominal_diameter_range":"DN 15 to DN 100 (1\/2\" to 4\")","wetted_materials":"Measuring tubes\r\nDN 15 to 50 (\u00bd to 2\"): stainless cast steel, CF3M\/1.4408\r\nDN 65 to 100 (2\u00bd to 4\"): stainless steel, 1.4404 (316\/316L)\r\nProcess connections\r\nFlange connections\r\nStainless steel, 1.4404 (F316\/F316L)\r\nThreaded connections\r\nStainless steel, 1.4404 (316\/316L)\r\nSensing element\r\nUnidirectional\r\nStainless steel, 1.4404 (316\/316L)\r\nAlloy C22, 2.4602 (UNS N06022);\r\nBidirectional\r\nStainless steel, 1.4404 (316\/316L)\r\nReverse flow detection\r\nStainless steel, 1.4404 (316\/316L)","measured_variables":"Massflow, temperature, standard volume flow, volume flow, Free air delivery, velocity, heat flow, energy flow, density","max_measurement_error":"Gas: 1.0% o.r. (10 to 100% o.f.s.), 0.1% o.f.s. (1 to 10% o.f.s.)","measuring_range":"0.5 to 3750 kg\/h (1.1 to 8250 lb\/h)","max_process_pressure":"PN40 \/ Cl. 300 \/ 20K","medium_temperature_range":"-40 \u00b0C to +180\u00b0C (-40 \u00b0F to +356 \u00b0F)","ambient_temperature_range":"-40 to 60\u00b0C (-40 to 140\u00b0F)\r\nOptional:\r\nTransmitter: -50 to 60\u00b0C (-50 to 140\u00b0F),\r\nSensor: -60 to 60\u00b0C (-60 to 140\u00b0F)","sensor_housing_material":"","transmitter_housing_material":"Aluminium, AlSi10Mg, coated\r\nPolycarbonate","degree_of_protection":"IP66\/67, Type 4X enclosure","displayoperation":"4-line backlit display with touch control (operation from outside)\r\nConfiguration via local display and operating tools possible\r\nRemote display available","outputs":"3 outputs:\r\n4-20 mA HART (active\/passive)\r\n4-20 mA (active\/passive)\r\nPulse\/frequency\/switch output (active\/passive)\r\nRelay output","inputs":"Status input\r\n4-20 mA input","digital_communication":"HART, Modbus RS485","power_supply":"DC 24V\r\nAC 100 to 240V","hazardous_area_approvals":"ATEX, cCSAus, IECEx, NEPSI, JPN, UK Ex, EAC, KC","product_safety":"CE, C-tick","functional_safety":"Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511","metrological_approvals_and_certificates":"Calibration performed on accredited calibration facilities (acc. to ISO\/IEC 17025)\r\nHeartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 \u2013 Section 7.1.5.2 a","marine_approvals_and_certificates":"","pressure_approvals_and_certificates":"PED, CRN","material_certificates":"3.1 material\r\nNACE MR0175\/MR0103","hygienic_approvals_and_certificates":"","mass_flow_accuracy_liquid":"","mass_flow_repeatability_liquid":"","volume_flow_accuracy_liquid":"","volume_flow_repeatability_liquid":"","mass_flow_accuracy_gas":"","mass_flow_repeatability_gas":"","density_accuracy_liquid":"","density_repeatability_liquid":"","temperature_accuracy":"","sensor_maximum_working_pressure":"","meter_approvals_calibrations_and_certifications":"","accuracy":"","datasheet":5927,"live_photos":"","available_certificates":"","available_logistics":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Genuine Endress+Hauser Proline t-mass F 300 | China Distributor<\/title>\n<meta name=\"description\" content=\"Looking for original Endress+Hauser Proline t-mass F 300? Yunrui Control is your trusted supplier in China. We offer 100% brand new products and fast gl...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.yunrui-controls.com\/ru\/products\/endresshauser-proline-t-mass-f-300\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Endress+Hauser Proline t-mass F 300 | Thermal Mass Flowmeter | 6F3B - | Endress+Hauser supplier\" \/>\n<meta property=\"og:description\" content=\"Looking for original Endress+Hauser Proline t-mass F 300? Yunrui Control is your trusted supplier in China. We offer 100% brand new products and fast gl...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.yunrui-controls.com\/ru\/products\/endresshauser-proline-t-mass-f-300\/\" \/>\n<meta property=\"og:site_name\" content=\"Fisher, E+H &amp; Rosemount Supplier from China | 100% Original | YUNRUI\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-29T16:22:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/01\/original-endresshauser-proline-t-mass-f-300-from-china-supplier-yunrui.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"240\" \/>\n\t<meta property=\"og:image:height\" content=\"321\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 \u043c\u0438\u043d\u0443\u0442\u044b\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.yunrui-controls.com\/products\/endresshauser-proline-t-mass-f-300\/\",\"url\":\"https:\/\/www.yunrui-controls.com\/products\/endresshauser-proline-t-mass-f-300\/\",\"name\":\"Genuine Endress+Hauser Proline t-mass F 300 | China Distributor\",\"isPartOf\":{\"@id\":\"https:\/\/www.yunrui-controls.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.yunrui-controls.com\/products\/endresshauser-proline-t-mass-f-300\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.yunrui-controls.com\/products\/endresshauser-proline-t-mass-f-300\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/01\/original-endresshauser-proline-t-mass-f-300-from-china-supplier-yunrui.jpg\",\"datePublished\":\"2026-01-30T20:11:24+00:00\",\"dateModified\":\"2026-03-29T16:22:34+00:00\",\"description\":\"Looking for original Endress+Hauser Proline t-mass F 300? 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