{"id":5494,"date":"2026-01-28T21:57:38","date_gmt":"2026-01-28T21:57:38","guid":{"rendered":"https:\/\/yunrui-controls.com\/?post_type=products&#038;p=5494"},"modified":"2026-03-29T16:18:41","modified_gmt":"2026-03-29T16:18:41","slug":"proline-promass-o-300","status":"publish","type":"products","link":"https:\/\/www.yunrui-controls.com\/ms\/products\/proline-promass-o-300\/","title":{"rendered":"8O3B | Ketepatan Luar Pesisir Tekanan Tinggi: Meter Aliran Proline Promass O 300 Coriolis"},"content":{"rendered":"<h3>Kelebihan Teknikal Kritikal Produk<\/h3>\n<ul data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Keselamatan Super Dupleks<\/b>Bahagian basah sensor dibina daripada 25Cr Duplex (UNS S32750), yang menawarkan rintangan maksimum terhadap keretakan kakisan tegasan akibat klorida. Ini menjadikannya piawaian industri untuk mengendalikan gas dan cecair &quot;masam&quot; yang mengandungi hidrogen sulfida atau kemasinan yang tinggi.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Prestasi Tekanan Ekstrem<\/b>Mampu beroperasi pada tekanan sehingga PN 250 (Kelas 1500), ia memberikan ketepatan aliran jisim premium dalam pengeluaran air dalam atau suntikan gas tekanan tinggi. Pengukuran kekal bebas daripada ketumpatan bendalir atau turun naik kelikatan.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Teknologi Degupan Jantung untuk Keselamatan Proses<\/b>Teknologi Degupan Jantung Bersepadu membolehkan diagnostik kendiri berterusan dan pengesahan yang didokumenkan tanpa mengganggu proses. Ini penting untuk aset luar pesisir yang mempunyai kos penyelenggaraan yang tinggi, membolehkan lanjutan kitaran penentukuran semula yang selamat.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,3,0\"><b data-path-to-node=\"3,3,0\" data-index-in-node=\"0\">Integrasi &amp; Operasi Sistem yang Cekap<\/b>Pemancar Proline 300 mempunyai perumah dua petak dengan sehingga tiga I\/O yang boleh digabungkan secara bebas. Paparan lampu latarnya dengan kawalan sentuh dan akses WLAN membolehkan pengendali melakukan pentauliahan dan diagnostik secara wayarles tanpa membuka perumah kalis api.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,4,0\"><b data-path-to-node=\"3,4,0\" data-index-in-node=\"0\">Pengukuran Pelbagai Pembolehubah untuk Penjimatan Ruang<\/b>Satu peranti menangkap aliran jisim, ketumpatan dan suhu secara serentak. Oleh kerana prinsip Coriolis tidak memerlukan saluran paip masuk atau keluar yang lurus, ia dapat mengurangkan jejak keseluruhan dan bilangan titik kebocoran yang berpotensi pada ruang dek yang mahal dengan ketara.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"4\" \/>\n<h4 data-path-to-node=\"5\">Spesifikasi Peranti Utama<\/h4>\n<table data-path-to-node=\"6\">\n<thead>\n<tr>\n<td><strong>Ciri<\/strong><\/td>\n<td><strong>Spesifikasi Teknikal<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"6,1,0,0\"><b data-path-to-node=\"6,1,0,0\" data-index-in-node=\"0\">Diameter Nominal<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,1,1,0\">DN 80 (3\u2033)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,2,0,0\"><b data-path-to-node=\"6,2,0,0\" data-index-in-node=\"0\">Bahan Basah<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,2,1,0\">25Cr Super Dupleks \/ 1.4410<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,3,0,0\"><b data-path-to-node=\"6,3,0,0\" data-index-in-node=\"0\">Tekanan Proses Maks.<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,3,1,0\">PN 250 (Kelas 1500)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,4,0,0\"><b data-path-to-node=\"6,4,0,0\" data-index-in-node=\"0\">Julat Suhu<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,4,1,0\">-50 hingga +205 \u00b0C (-58 hingga +401 \u00b0F)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,5,0,0\"><b data-path-to-node=\"6,5,0,0\" data-index-in-node=\"0\">Perumahan Pemancar<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,5,1,0\">Kompartmen dwi padat dengan akses WLAN<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,6,0,0\"><b data-path-to-node=\"6,6,0,0\" data-index-in-node=\"0\">Kesambungan<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,6,1,0\">EtherNet\/IP, PROFINET, Modbus RS485, 4-20mA HART<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,7,0,0\"><b data-path-to-node=\"6,7,0,0\" data-index-in-node=\"0\">Pensijilan Keselamatan<\/b><\/span><\/td>\n<td><span data-path-to-node=\"6,7,1,0\">Kawasan Haz. Global (ATEX, IECEx, dll.) &amp; SIL 2\/3<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr data-path-to-node=\"7\" \/>\n<h5 data-path-to-node=\"8\">Bidang Aplikasi<\/h5>\n<ul data-path-to-node=\"9\">\n<li>\n<p data-path-to-node=\"9,0,0\"><b data-path-to-node=\"9,0,0\" data-index-in-node=\"0\">Platform Luar Pesisir<\/b>Pemantauan tepat pengeluaran minyak mentah, pemeteran eksport dan aliran gas asli bertekanan tinggi.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,1,0\"><b data-path-to-node=\"9,1,0\" data-index-in-node=\"0\">Suntikan Gas Tekanan Tinggi<\/b>: Pengukuran tepat gas termampat (seperti <span class=\"math-inline\" data-math=\"CO_2\" data-index-in-node=\"78\">$CO_2$<\/span> atau gas asli) yang disuntik ke dalam takungan untuk Pemulihan Minyak Dipertingkatkan (EOR).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,0\"><b data-path-to-node=\"9,2,0\" data-index-in-node=\"0\">Unit FPSO<\/b>Sesuai untuk modul dek padat yang mana pemasangan penjimatan ruang dan rintangan getaran adalah penting untuk pemeteran ketepatan tinggi.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Meter aliran ini merupakan penyelesaian utama untuk industri minyak dan gas, yang direka bentuk khusus untuk tekanan proses yang ekstrem (sehingga PN 250) dan persekitaran luar pesisir yang menghakis. Dengan menggabungkan sensor Super Duplex berkekuatan tinggi dengan pemancar Proline 300 yang berkuasa, ia direka bentuk untuk platform luar pesisir yang terhad ruang dan gelincir modular berskala besar di mana keselamatan dan kebolehpercayaan adalah yang paling utama.<\/p>","protected":false},"author":1,"featured_media":5495,"parent":0,"menu_order":421,"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":[370,115,283],"model_series":[],"industries":[53],"product_cat":[253,119],"class_list":["post-5494","products","type-products","status-publish","format-standard","has-post-thumbnail","hentry","tag-endresshauser-supplier","brands-coriolis-mass-flowmeters","brands-endress-hauser","brands-flow-measurement","industries-oil-gas","product_cat-coriolis-mass-flow-meters","product_cat-flow-meters"],"acf":{"measuring_principle":"","product_headline":"Robust high-pressure flowmeter with a compact, easily accessible transmitter.\r\nFor premium accuracy at highest process pressures, fully suitable for offshore conditions.","sensor_features":"Maximum safety \u2013 highest resistance to stress corrosion cracking. Fewer process measuring points \u2013 multivariable measurement (flow, density, temperature). Space\u2010saving installation \u2013 no in-\/outlet run needs.\r\nMeasuring tube in 25Cr Duplex, 1.4410 (UNS S32750). Process pressure up to PN 250 (Class 1500). Nominal diameter: DN 80 to 250 (3 to 10\").","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 80 to 250 (3 to 10\")","wetted_materials":"Measuring tube: 25Cr duplex (Super Duplex), 1.4410 (UNS S32750)\r\nConnection: 25Cr duplex (Super Duplex), 1.4410 (F53)","measured_variables":"Mass flow, density, temperature, volume flow, corrected volume flow (API tables), reference density, concentration","max_measurement_error":"Mass flow (liquid): \u00b10.10 % (standard), 0.05 % (option)\r\nVolume flow (liquid): \u00b10.10 %\r\nMass flow (gas): \u00b10.35 %\r\nDensity (liquid): \u00b10.0005 g\/cm\u00b3","measuring_range":"0 to 2 200 000 kg\/h (0 to 80 850 lb\/min)","max_process_pressure":"PN 250, Class 1500","medium_temperature_range":"\u201340 to +205 \u00b0C (\u201340 to +401 \u00b0F)","ambient_temperature_range":"Standard: \u201340 to +60 \u00b0C (\u201340 to +140 \u00b0F)\r\nOption: \u201350 to +60 \u00b0C (\u201358 to +140 \u00b0F)","sensor_housing_material":"1.4404 (316L), highest corrosion resistance","transmitter_housing_material":"AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L","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 WirelessHART\r\n4-20 mA (active\/passive)\r\nPulse\/frequency\/switch output (active\/passive)\r\nDouble pulse output (active\/passive)\r\nRelay output","inputs":"Status input\r\n4-20 mA input","digital_communication":"HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, MODBUS TCP over Ethernet-APL, PROFINET, PROFINET over Ethernet-APL, Ethernet\/IP, OPC-UA","power_supply":"DC 24 V\r\nAC 100 to 230 V\r\nAC 100 to 230 V \/ DC 24 V (non-hazardous area)","hazardous_area_approvals":"ATEX, IECEx, cCSAus, NEPSI, INMETRO, EAC, UK Ex, KC","product_safety":"CE, C-tick, EAC marking","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 (T\u00dcV S\u00dcD attestation)\r\nMI-005 Liquids other than water (Hydrocarbons), Cryogenic Liquids, LPG\r\nOIML R117 Liquids other than water, Cryogenic Liquids, LPG\r\nMI-002, PTB","marine_approvals_and_certificates":"LR approval, DNV approval, ABS approval, BV approval, CCS approval","pressure_approvals_and_certificates":"PED, CRN, AD 2000","material_certificates":"3.1 material\r\nNACE MR0175\/MR0103, PMI; welding test acc. to EN ISO, ASME, NORSOK\"","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":5496,"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>Original 8O3B | Request a Quote<\/title>\n<meta name=\"description\" content=\"Discover unbeatable prices on the 8O3B at Yunrui Control. 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