{"id":6850,"date":"2026-03-15T22:20:11","date_gmt":"2026-03-15T22:20:11","guid":{"rendered":"https:\/\/yunrui-controls.com\/?post_type=products&#038;p=6850"},"modified":"2026-03-29T16:26:43","modified_gmt":"2026-03-29T16:26:43","slug":"liquiphant-ftl51-endresshauser-supplier","status":"publish","type":"products","link":"https:\/\/www.yunrui-controls.com\/vi\/products\/liquiphant-ftl51-endresshauser-supplier\/","title":{"rendered":"Liquiphant FTL51 | C\u00f4ng t\u1eafc m\u1ee9c rung \u0111a n\u0103ng cho c\u00e1c \u1ee9ng d\u1ee5ng an to\u00e0n quan tr\u1ecdng | Nh\u00e0 cung c\u1ea5p Endress+Hauser"},"content":{"rendered":"<h2 data-path-to-node=\"2\">\u0110\u1eb7c t\u00ednh k\u1ef9 thu\u1eadt v\u00e0 s\u1ef1 xu\u1ea5t s\u1eafc v\u1ec1 an to\u00e0n<\/h2>\n<ul data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\">An to\u00e0n ch\u1ee9c n\u0103ng (SIL2\/SIL3): \u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n theo ti\u00eau chu\u1ea9n IEC 61508 v\u00e0 IEC 61511-1, FTL51 ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng thi\u1ebft b\u1ecb an to\u00e0n c\u00f3 \u0111\u1ed9 tin c\u1eady cao. N\u00f3 cung c\u1ea5p \u0111\u1ed9 tin c\u1eady c\u1ea7n thi\u1ebft cho c\u00e1c v\u00f2ng an to\u00e0n quan tr\u1ecdng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\">L\u1edbp b\u1ea3o v\u1ec7 th\u1ee9 hai: Thi\u1ebft b\u1ecb c\u00f3 m\u1ed9t \u0111\u01b0\u1eddng d\u1eabn k\u00edn kh\u00ed gi\u1eefa b\u1ed9 ph\u1eadn x\u1eed l\u00fd v\u00e0 b\u1ed9 ph\u1eadn \u0111i\u1ec7n t\u1eed. \u201cL\u1edbp b\u1ea3o v\u1ec7 th\u1ee9 hai\u201d n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng ngay c\u1ea3 khi m\u00e0ng c\u1ea3m bi\u1ebfn b\u1ecb xuy\u00ean th\u1ee7ng b\u1edfi c\u00e1c ch\u1ea5t \u0103n m\u00f2n, qu\u00e1 tr\u00ecnh v\u1eabn \u0111\u01b0\u1ee3c gi\u1eef k\u00edn, b\u1ea3o v\u1ec7 c\u1ea3 m\u00f4i tr\u01b0\u1eddng v\u00e0 c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\">\u0110\u1ed9 tin c\u1eady kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o m\u00f4i tr\u01b0\u1eddng: Nguy\u00ean l\u00fd \u00e2m thoa kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi s\u1ef1 thay \u0111\u1ed5i v\u1ec1 m\u1eadt \u0111\u1ed9, \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n ho\u1eb7c h\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i. N\u00f3 ph\u00e1t hi\u1ec7n m\u1ef1c ch\u1ea5t l\u1ecfng m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady ngay c\u1ea3 khi c\u00f3 nhi\u1ec1u b\u1ecdt, b\u1ecdt kh\u00ed ho\u1eb7c c\u1eb7n b\u00e1m \u0111\u00e1ng k\u1ec3 tr\u00ean \u00e2m thoa.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,3,0\">T\u1ef1 gi\u00e1m s\u00e1t li\u00ean t\u1ee5c: FTL51 ch\u1ee7 \u0111\u1ed9ng gi\u00e1m s\u00e1t b\u1ed9 c\u1ed9ng h\u01b0\u1edfng \u0111\u1ec3 ph\u00e1t hi\u1ec7n h\u01b0 h\u1ecfng c\u01a1 h\u1ecdc ho\u1eb7c \u0103n m\u00f2n nghi\u00eam tr\u1ecdng. N\u1ebfu t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng l\u1ec7ch kh\u1ecfi c\u00e1c th\u00f4ng s\u1ed1 d\u1ef1 ki\u1ebfn, thi\u1ebft b\u1ecb s\u1ebd k\u00edch ho\u1ea1t t\u00edn hi\u1ec7u l\u1ed7i, \u0111\u1ea3m b\u1ea3o ch\u1ee9c n\u0103ng an to\u00e0n lu\u00f4n \u0111\u01b0\u1ee3c duy tr\u00ec.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,4,0\">Kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t cao: V\u1edbi kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t quy tr\u00ecnh l\u00ean \u0111\u1ebfn 100 bar, FTL51 ph\u00f9 h\u1ee3p cho c\u00e1c b\u00ecnh ph\u1ea3n \u1ee9ng \u0111\u00f2i h\u1ecfi kh\u1eaft khe v\u00e0 c\u00e1c b\u1ec3 ch\u1ee9a \u00e1p su\u1ea5t cao.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,5,0\">C\u00e1c t\u00f9y ch\u1ecdn v\u1eadt li\u1ec7u h\u1ee3p kim: \u0110\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n cao, n\u01a1i th\u00e9p kh\u00f4ng g\u1ec9 316L kh\u00f4ng \u0111\u1ee7 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u, c\u1ea3m bi\u1ebfn c\u00f3 s\u1eb5n c\u00e1c h\u1ee3p kim hi\u1ec7u su\u1ea5t cao \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n t\u1ed1i \u0111a v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n h\u00f3a h\u1ecdc.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"4\">Ma tr\u1eadn th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h3>\n<table data-path-to-node=\"5\">\n<thead>\n<tr>\n<td><strong>T\u00ednh n\u0103ng<\/strong><\/td>\n<td><strong>Th\u00f4ng tin k\u1ef9 thu\u1eadt chi ti\u1ebft<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"5,1,0,0\">Nguy\u00ean l\u00fd \u0111o l\u01b0\u1eddng<\/span><\/td>\n<td><span data-path-to-node=\"5,1,1,0\">Vibronic (\u00c2m thoa)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,2,0,0\">Thi\u1ebft k\u1ebf thi\u1ebft b\u1ecb<\/span><\/td>\n<td><span data-path-to-node=\"5,2,1,0\">Phi\u00ean b\u1ea3n \u1ed1ng n\u1ed1i d\u00e0i<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,3,0,0\">Nhi\u1ec7t \u0111\u1ed9 x\u1eed l\u00fd<\/span><\/td>\n<td><span data-path-to-node=\"5,3,1,0\">-50 \u0111\u1ebfn +150 \u00b0C (-58 \u0111\u1ebfn +302 \u00b0F)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,4,0,0\">\u00c1p su\u1ea5t quy tr\u00ecnh<\/span><\/td>\n<td><span data-path-to-node=\"5,4,1,0\">-1 \u0111\u1ebfn +100 bar (-14,5 \u0111\u1ebfn +1.450 psi)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,5,0,0\">V\u1eadt li\u1ec7u c\u1ea3m bi\u1ebfn<\/span><\/td>\n<td><span data-path-to-node=\"5,5,1,0\">Th\u00e9p kh\u00f4ng g\u1ec9 316L, H\u1ee3p kim (v\u00ed d\u1ee5: C22)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,6,0,0\">T\u00edn hi\u1ec7u \u0111\u1ea7u ra<\/span><\/td>\n<td><span data-path-to-node=\"5,6,1,0\">FEL51 (AC), FEL52 (DC-PNP), FEL54 (R\u01a1le), FEL58 (NAMUR), PFM<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,7,0,0\">An to\u00e0n &amp; Tu\u00e2n th\u1ee7<\/span><\/td>\n<td><span data-path-to-node=\"5,7,1,0\">SIL2\/SIL3, WHG, ATEX, IECEx, FM, CSA<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 data-path-to-node=\"6\">\u1ee8ng d\u1ee5ng ch\u00ednh<\/h4>\n<ul data-path-to-node=\"7\">\n<li>\n<p data-path-to-node=\"7,0,0\">H\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 ch\u1ed1ng tr\u00e0n m\u1ee9c cao: Ho\u1ea1t \u0111\u1ed9ng nh\u01b0 h\u1ec7 th\u1ed1ng b\u00e1o \u0111\u1ed9ng an to\u00e0n ch\u00ednh ho\u1eb7c ph\u1ee5 trong c\u00e1c b\u1ec3 ch\u1ee9a h\u00f3a ch\u1ea5t, d\u1ea7u v\u00e0 kh\u00ed \u0111\u1ed1t \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 c\u1ed1 tr\u00e0n \u0111\u1ed5 ra m\u00f4i tr\u01b0\u1eddng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,1,0\">B\u1ea3o v\u1ec7 b\u01a1m kh\u1ecfi t\u00ecnh tr\u1ea1ng ch\u1ea1y kh\u00f4: B\u1ea3o v\u1ec7 c\u00e1c m\u00e1y b\u01a1m \u0111\u1eaft ti\u1ec1n b\u1eb1ng c\u00e1ch ph\u00e1t hi\u1ec7n s\u1ef1 v\u1eafng m\u1eb7t c\u1ee7a ch\u1ea5t l\u1ecfng trong \u0111\u01b0\u1eddng \u1ed1ng h\u00fat, ngay c\u1ea3 v\u1edbi ch\u1ea5t l\u1ecfng c\u00f3 b\u1ecdt kh\u00ed ho\u1eb7c nh\u1edbt.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,2,0\">Gi\u00e1m s\u00e1t khu v\u1ef1c nguy hi\u1ec3m: \u0110\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng V\u00f9ng 0, 1 v\u00e0 2, n\u01a1i c\u00f3 kh\u00ed ho\u1eb7c h\u01a1i d\u1ec5 ch\u00e1y n\u1ed5.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,3,0\">X\u1eed l\u00fd m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n: S\u1eed d\u1ee5ng v\u1eadt li\u1ec7u c\u1ea3m bi\u1ebfn h\u1ee3p kim \u0111\u1ec3 ph\u00e1t hi\u1ec7n m\u1ee9c ch\u1ea5t l\u1ecfng t\u1ea1i \u0111i\u1ec3m trong m\u00f4i tr\u01b0\u1eddng axit ho\u1eb7c ki\u1ec1m m\u1ea1nh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,4,0\">H\u1ec7 th\u1ed1ng thi\u1ebft b\u1ecb an to\u00e0n (SIS): T\u00edch h\u1ee3p v\u00e0o c\u00e1c v\u00f2ng tu\u1ea7n ho\u00e0n an to\u00e0n khi y\u00eau c\u1ea7u m\u1ee9c \u0111\u1ed9 to\u00e0n v\u1eb9n an to\u00e0n (SIL) cao theo ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>C\u1ea3m bi\u1ebfn m\u1ee9c ch\u1ea5t l\u1ecfng Liquiphant FTL51 l\u00e0 ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p cho vi\u1ec7c ph\u00e1t hi\u1ec7n m\u1ee9c ch\u1ea5t l\u1ecfng t\u1ea1i m\u1ed9t \u0111i\u1ec3m c\u1ee5 th\u1ec3, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi \u0111\u1ed9 an to\u00e0n v\u00e0 \u0111\u1ed9 tin c\u1eady cao trong c\u00e1c khu v\u1ef1c nguy hi\u1ec3m. V\u1edbi \u1ed1ng n\u1ed1i d\u00e0i, n\u00f3 cho ph\u00e9p chuy\u1ec3n m\u1ea1ch ch\u00ednh x\u00e1c \u1edf c\u00e1c \u0111\u1ed9 cao c\u1ee5 th\u1ec3 b\u00ean trong th\u00f9ng ch\u1ee9a. L\u00e0 m\u1ed9t c\u1ea3m bi\u1ebfn d\u1ea1ng \u00e2m thoa, n\u00f3 ho\u00e0n to\u00e0n kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi s\u1ef1 thay \u0111\u1ed5i t\u00ednh ch\u1ea5t c\u1ee7a m\u00f4i ch\u1ea5t, b\u1ecdt, nhi\u1ec5u lo\u1ea1n ho\u1eb7c rung \u0111\u1ed9ng, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn v\u01b0\u1ee3t tr\u1ed9i \u0111\u1ec3 ng\u0103n ng\u1eeba tr\u00e0n v\u00e0 b\u1ea3o v\u1ec7 b\u01a1m kh\u1ecfi ho\u1ea1t \u0111\u1ed9ng kh\u00f4 trong t\u1ea5t c\u1ea3 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p ch\u1ebf bi\u1ebfn.<\/p>","protected":false},"author":1,"featured_media":6851,"parent":0,"menu_order":126,"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":[115,341,347],"model_series":[],"industries":[54,53,59],"product_cat":[342],"class_list":["post-6850","products","type-products","status-publish","format-standard","has-post-thumbnail","hentry","tag-endresshauser-supplier","brands-endress-hauser","brands-level-measurement","brands-vibronic-point-level-detection","industries-chemical-petrochemical","industries-oil-gas","industries-water-wastewater","product_cat-level-measurement"],"acf":{"measuring_principle":"Vibration Liquids","characteristic__application":"Modular housing concept\r\nwide range of process connections\r\nAnalogue and bus interfaces\r\nExtensive certificate range (e.g. Ex,WHG)\r\npipe extension up to 3m (6m option)","interface_measurement":"","specialities":"Foamdetection\r\nDetect a densitychange\r\nsecond line of defense","supply__communication":"PROFIBUS PA\r\n19...253V AC\r\n10...55V DC-PNP\r\n19...253V AC or 10...55V DC\r\n8\/16mA, 11...36V DC\r\nNAMUR\r\nPFM","accuracy":"","ambient_temperature":"-50 \u00b0C...+70 \u00b0C\r\n(-58 \u00b0F...+158 \u00b0F)","process_temperature":"-50 \u00b0C...+150 \u00b0C\r\n(-58 \u00b0F...+302 \u00b0F)","process_pressure__max_overpressure_limit":"Vacuum...100 bar","min_density_of_medium":"0.5g\/cm\u00b3(0.4g\/cm\u00b3 optional)","main_wetted_parts":"316L \/ Alloy","process_connection":"Thread:\r\nG3\/4A, G1A, R3\/4\", R1, NPT3\/4, NPT1\r\nFlange:\r\nDN25...DN100,\r\nASME 1\"...4\",\r\nJIS 25A...100A","process_connection_hygienic":"Tri-Clamp ISO2852","sensor_length":"Length 130mm (5.12\") (Liquiphant II)\r\n148mm...6000mm (5.83\"...236\")","max_measurement_distance":"","communication":"PROFIBUS PA\r\n19...253V AC\r\n10...55V DC-PNP\r\n19...253V AC bzw 10...55V DC\r\n8\/16mA, 11...36V DC\r\nNAMUR\r\nPFM","certificates__approvals":"TEX, FM, CSA C\/US, IEC Ex, TIIS, INMETRO, NEPSI","safety_approvals":"SIL2\/ SIL3","design_approvals":"EN 10204-3.1\r\nNACE MR0175, MR0103\r\nASME B31.3\r\nAD2000","hygienic_approvals":"","marine_approval":"GL\/ ABS\/ DNV","options":"Heavy duty stainless steel housing mainly for the oil and gas industry","application_limits":"","components":"FTL325P\/FTL375P Interface PFM\r\nFTL325N\/FTL375N Interface NAMUR","datasheet":6852},"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>Liquiphant FTL51 | Global Shipping Available<\/title>\n<meta name=\"description\" content=\"Need a reliable source for the Liquiphant FTL51? 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