{"id":6782,"date":"2026-03-15T20:14:30","date_gmt":"2026-03-15T20:14:30","guid":{"rendered":"https:\/\/yunrui-controls.com\/?post_type=products&#038;p=6782"},"modified":"2026-03-29T16:26:23","modified_gmt":"2026-03-29T16:26:23","slug":"liquiphant-ftl51b-endresshauser-supplier","status":"publish","type":"products","link":"https:\/\/www.yunrui-controls.com\/ko\/products\/liquiphant-ftl51b-endresshauser-supplier\/","title":{"rendered":"Liquiphant FTL51B | \ub514\uc9c0\ud138, \uac04\ud3b8\ud558\uace0 \uc548\uc804\ud55c \uc9c4\ub3d9\uc2dd \ub808\ubca8 \uc2a4\uc704\uce58 | Endres+Hauser \uacf5\uae09\uc5c5\uccb4"},"content":{"rendered":"<h2 data-path-to-node=\"2\">\uae30\uc220\uc801 \ud2b9\uc131 \ubc0f \uc548\uc804 \uc131\ub2a5<\/h2>\n<ul data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\">\ubc94\uc6a9 \uc9c4\ub3d9 \uc6d0\ub9ac: \uc18c\ub9ac\uad7d\uc1e0\ub294 \uacf5\uc9c4 \uc8fc\ud30c\uc218\ub85c \uc9c4\ub3d9\ud569\ub2c8\ub2e4. \uc561\uccb4\uc5d0 \uc7a0\uae30\uba74 \uc8fc\ud30c\uc218\uac00 \ub0ae\uc544\uc9c0\ub294\ub370, \uc804\uc790 \ud68c\ub85c\uac00 \uc774 \ubcc0\ud654\ub97c \uac10\uc9c0\ud558\uc5ec \uc2a4\uc704\uce6d \uc0c1\ud0dc\ub97c \uc791\ub3d9\uc2dc\ud0b5\ub2c8\ub2e4. \uc774 \uc6d0\ub9ac\ub294 \ubcc0\ud654\ud558\ub294 \uacf5\uc815 \uc870\uac74\uc5d0 \ub300\ud574 \ub9e4\uc6b0 \uc548\uc815\uc801\uc785\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\">SIL 2\/3 \uae30\ub2a5 \uc548\uc804\uc131: FTL51B\ub294 \ucd5c\uace0 \uc218\uc900\uc758 \uc548\uc804 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud574 \uc81c3\uc790 \uae30\uad00\uc758 \uc2b9\uc778\uc744 \ubc1b\uc558\uc2b5\ub2c8\ub2e4. \uc774 \uc81c\ud488\uc740 &quot;2\ucc28 \ubc29\uc5b4\uc120&quot;(\uae30\ubc00 \ud53c\ub4dc\uc2a4\ub8e8)\uc744 \uac16\ucd94\uace0 \uc788\uc5b4 \uc8fc \uc13c\uc11c \ub2e4\uc774\uc5b4\ud504\ub7a8\uc774 \uc190\uc0c1\ub418\ub354\ub77c\ub3c4 \uacf5\uc815 \ub9e4\uccb4\uac00 \uc804\uc790 \uc7a5\uce58 \ud558\uc6b0\uc9d5\uc774\ub098 \uc8fc\ubcc0 \ud658\uacbd\uc73c\ub85c \uc720\ucd9c\ub418\uc9c0 \uc54a\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\">\uc548\ub0b4\ud615 \uc131\ub2a5 \ud14c\uc2a4\ud2b8: SmartBlue \uc571\uc744 \ud1b5\ud574 \ud544\uc218\uc801\uc778 \uc8fc\uae30\uc801 \uc548\uc804 \ud14c\uc2a4\ud2b8(SIL \ub610\ub294 WHG)\uac00 \uac04\uc18c\ud654\ub429\ub2c8\ub2e4. \uc548\ub0b4 \ub9c8\ubc95\uc0ac\uac00 \uc791\uc5c5\uc790\uc5d0\uac8c \ud14c\uc2a4\ud2b8 \uacfc\uc815\uc744 \ub2e8\uacc4\ubcc4\ub85c \uc548\ub0b4\ud558\uba70, \ud14c\uc2a4\ud2b8 \uc644\ub8cc \uc2dc \uae30\uae30\uc5d0\uc11c \uc790\ub3d9 \ubb38\uc11c\uac00 \uc0dd\uc131\ub418\uc5b4 \uc218\uc791\uc5c5 \ubc0f \uc778\uc801 \uc624\ub958\ub97c \ud06c\uac8c \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,3,0\">\ud558\ud2b8\ube44\ud2b8 \uae30\uc220: \uc774 \uc81c\ud488\uad70\uc740 \uc9c0\uc18d\uc801\uc778 \ub0b4\ubd80 \uc790\uac00 \uc9c4\ub2e8 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc13c\uc11c \ubd80\uc2dd\uc774\ub098 \uacfc\ub3c4\ud55c \uc774\ubb3c\uc9c8 \ucd95\uc801\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \uac10\uc9c0\ud558\uc5ec \uc608\uce21 \uc720\uc9c0\ubcf4\uc218\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uac80\uc99d\uc740 \uacf5\uc815\uc744 \uc911\ub2e8\ud558\uac70\ub098 \uc6a9\uae30\ub97c \uc5f4\uc9c0 \uc54a\uace0 \uc5b8\uc81c\ub4e0\uc9c0 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,4,0\">\ub514\uc9c0\ud138 \ud1b5\uc2e0 \ubc0f \uc790\uc0b0 \uad00\ub9ac: FTL51B\ub294 \ud1b5\ud569 \ube14\ub8e8\ud22c\uc2a4\uc640 \uc120\ud0dd \uc0ac\uc591\uc778 \ub514\uc9c0\ud138 \ud504\ub85c\ud1a0\ucf5c\uc744 \ud1b5\ud574 \uc2e4\uc2dc\uac04 \ub370\uc774\ud130 \uc811\uadfc\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\ub294 \uc6d0\uaca9\uc73c\ub85c \uc7a5\uce58 \uc0c1\ud0dc \ubc0f \uacf5\uc815 \ub9e4\uac1c\ubcc0\uc218\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud560 \uc218 \uc788\uc5b4 \uc911\uc559 \uc9d1\uc911\uc2dd \uc790\uc0b0 \uad00\ub9ac\uc640 \uc2e0\uc18d\ud55c \ubb38\uc81c \ud574\uacb0\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,5,0\">\ud655\uc7a5 \ud29c\ube0c\uc758 \ub2e4\uc6a9\uc131: \uc18c\ud615 \ubc84\uc804\uacfc \ub2ec\ub9ac FTL51B\ub294 \uae4a\uc740 \ud0f1\ud06c\uc5d0\uc11c \uace0\uc218\uc704 \ub610\ub294 \uc800\uc218\uc704 \uc804\ud658\uc5d0 \ud544\uc694\ud55c \uc815\ud655\ud55c \uae38\uc774\ub85c \uc870\uc808\ud560 \uc218 \uc788\ub294 \ud655\uc7a5 \ud29c\ube0c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<h3 data-path-to-node=\"4\">\uae30\uc220 \uc0ac\uc591 \ub9e4\ud2b8\ub9ad\uc2a4<\/h3>\n<table data-path-to-node=\"5\">\n<thead>\n<tr>\n<td><strong>\uae30\ub2a5<\/strong><\/td>\n<td><strong>\uae30\uc220 \uc138\ubd80 \uc815\ubcf4<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"5,1,0,0\">\uce21\uc815 \uc6d0\ub9ac<\/span><\/td>\n<td><span data-path-to-node=\"5,1,1,0\">\uc9c4\ub3d9\uc74c(\uc18c\ub9ac\uad7d\uc1e0)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,2,0,0\">\uc7a5\uce58 \uc124\uacc4<\/span><\/td>\n<td><span data-path-to-node=\"5,2,1,0\">\uc5f0\uc7a5 \ud29c\ube0c \ubc84\uc804<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,3,0,0\">\uacf5\uc815 \uc628\ub3c4<\/span><\/td>\n<td><span data-path-to-node=\"5,3,1,0\">-50 ~ +150\u00b0C (-58 ~ +302\u00b0F)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,4,0,0\">\uacf5\uc815 \uc555\ub825<\/span><\/td>\n<td><span data-path-to-node=\"5,4,1,0\">-1 ~ +100 bar (-14.5 ~ +1450 psi)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,5,0,0\">\uc13c\uc11c \uc7ac\ub8cc<\/span><\/td>\n<td><span data-path-to-node=\"5,5,1,0\">316L \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub610\ub294 \ud569\uae08(\uc608: C22)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,6,0,0\">\ucd9c\ub825 \uc2e0\ud638<\/span><\/td>\n<td><span data-path-to-node=\"5,6,1,0\">FEL61(AC), FEL62(DC-PNP), FEL64(\ub9b4\ub808\uc774), FEL67(PFM), FEL68(NAMUR), IO-Link<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"5,7,0,0\">\uc548\uc804 \ubc0f \uaddc\uc815 \uc900\uc218<\/span><\/td>\n<td><span data-path-to-node=\"5,7,1,0\">SIL 2\/3, WHG, ATEX, IECEx, \ud574\uc591 \uc2b9\uc778<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4 data-path-to-node=\"6\">\uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c<\/h4>\n<ul data-path-to-node=\"7\">\n<li>\n<p data-path-to-node=\"7,0,0\">\uc784\uacc4 \uacfc\ucda9\uc804 \ubc29\uc9c0: \ud654\ud559 \ubb3c\uc9c8 \ubc0f \uc11d\uc720\u00b7\uac00\uc2a4 \uc800\uc7a5 \ud0f1\ud06c\uc5d0\uc11c \ud658\uacbd \uc7ac\uc559\uc744 \uc608\ubc29\ud558\ub294 \ucd5c\uc885 \uc548\uc804 \uc7a5\ubcbd \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,1,0\">\uace0\uc555 \uacf5\uc815 \uc6a9\uae30: \ucd5c\ub300 100bar\uc758 \uc555\ub825\uc774 \ubc1c\uc0dd\ud558\ub294 \ubc18\uc751\uae30 \ubc0f \ubd84\ub9ac\uae30\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc2a4\uc704\uce6d\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,2,0\">\ubd80\uc2dd\uc131 \ub9e4\uccb4 \uac10\uc9c0: \ud569\uae08 \uc13c\uc11c \uc18c\uc7ac\ub97c \ud65c\uc6a9\ud558\uc5ec \uc77c\ubc18 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc744 \ubd80\uc2dd\uc2dc\ud0ac \uc218 \uc788\ub294 \uac15\uc0b0 \ub610\ub294 \uac15\uc5fc\uae30\ub97c \uac10\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,3,0\">\uc548\uc804 \ub8e8\ud504(SIS): \ub192\uc740 \uc2e0\ub8b0\uc131 \ub610\ub294 \ub0ae\uc740 \uc2e0\ub8b0\uc131\uc774 \uc694\uad6c\ub418\ub294 \uc548\uc804 \uacc4\uce21 \uc2dc\uc2a4\ud15c\uc5d0 \ud1b5\ud569.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"7,4,0\">\ub09c\ub958 \uc561\uccb4 \ubaa8\ub2c8\ud130\ub9c1: \uad50\ubc18\uc774 \uc2ec\ud558\uac70\ub098 \uae30\ud3ec\uac00 \ubc1c\uc0dd\ud558\ub294 \ud63c\ud569 \ud0f1\ud06c\uc5d0\uc11c \ud50c\ub85c\ud2b8 \uc2a4\uc704\uce58\ub098 \ucd08\uc74c\ud30c \uc13c\uc11c\uac00 \uc81c\ub300\ub85c \uc791\ub3d9\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\ub294 \uc0c1\ud669\uc5d0\uc11c \uc561\uccb4 \ub808\ubca8\uc744 \uac10\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"8\" \/>","protected":false},"excerpt":{"rendered":"<p>Liquiphant FTL51B\ub294 \uc804 \uc138\uacc4 \uacf5\uc815 \uc0b0\uc5c5\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub41c \uace0\uae09 \uc9c4\ub3d9\uc2dd \ud3ec\uc778\ud2b8 \ub808\ubca8 \uc2a4\uc704\uce58\uc785\ub2c8\ub2e4. IEC 61508 \ud45c\uc900\uc5d0 \ub530\ub77c \uac1c\ubc1c\ub41c &quot;\uc548\uc804 \uc124\uacc4(Safety by Design)&quot; \uc81c\ud488\uc73c\ub85c, SIL2 \ubc0f SIL3 \uc548\uc804 \ub4f1\uae09\uc758 \uc801\uc6a9 \ubd84\uc57c\uc5d0 \uc9c1\uc811 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f0\uc7a5 \ud29c\ube0c\ub97c \uac16\ucd98 FTL51B\ub294 \ub300\ud615 \ud0f1\ud06c \ubc0f \uc6a9\uae30\uc758 \ud2b9\uc815 \uae4a\uc774\uc5d0\uc11c \uc815\ubc00\ud55c \ud3ec\uc778\ud2b8 \ub808\ubca8 \uac10\uc9c0\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc720\uccb4\uc758 \uc804\ub3c4\ub3c4, \ubc00\ub3c4 \ubcc0\ud654, \ub09c\ub958, \uac70\ud488 \ub610\ub294 \uce68\uc804\ubb3c \ucd95\uc801\uacfc \uac19\uc740 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc5d0 \uad00\uacc4\uc5c6\uc774 \uce21\uc815\uac12\uc774 \uc804\ud600 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":6784,"parent":0,"menu_order":142,"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":[54,53,55,59],"product_cat":[342],"class_list":["post-6782","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-power-generation","industries-water-wastewater","product_cat-level-measurement"],"acf":{"measuring_principle":"Vibration Liquids","characteristic__application":"Compact vibronic device with an optional pipe extension up to 6 m (19.7 ft);\r\nModular housing concept;\r\nWide range of certificates","interface_measurement":"","specialities":"Heartbeat Technology,\r\nBluetooth\u00ae Operation and maintenance SmartBlue App,\r\nLED Module,\r\nRFID TAG for easy identification,\r\nSecond line of defense,\r\nAmbient temperature down to -50\u00b0C (-60\u00b0C optional),\r\nTemperature spacer for high process temperature,\r\nPlug and play functionalities","supply__communication":"19...253V AC \/ 2-wire,\r\n10...55V \/ DC-PNP 3-wire,\r\n9...20V DC with relay DPDT,\r\n19...253V AC or 19...55V DC with relay DPDT,\r\n2-wire NAMUR,\r\n2-wire PFM,\r\n4-20mA HART","accuracy":"","ambient_temperature":"-60 \u00b0C...+70 \u00b0C\r\n(-51 \u00b0F...+158 \u00b0F)","process_temperature":"-50 \u00b0C...+150 \u00b0C\r\n(-58 \u00b0F...+302 \u00b0F)","process_pressure__max_overpressure_limit":"Vacuum...100 bar\r\nVacuum...1450 psi","min_density_of_medium":"0.5 g\/cm\u00b3\r\n(0.4 g\/cm\u00b3 optional)","main_wetted_parts":"316L\r\nAlloy","process_connection":"Threads:\r\nG3\/4A, G1A, R3\/4\", R1, NPT3\/4, NPT1\r\nFlanges:\r\nDN25...DN100\r\nASME 1\"...4\"\r\nJIS 25A...100A","process_connection_hygienic":"Tri-Clamp ISO2852","sensor_length":"Up to 6 m (19.7 ft)","max_measurement_distance":"","communication":"2-wire direct load\r\nHART\r\nDC-PNP 3-wire\r\nRelays\r\nNAMUR\r\nPFM\r\nBluetooth\u00ae wireless technology","certificates__approvals":"ATEX, IEC Ex, CSA, NEPSI, KC, JPN Ex, INMETRO, UK Ex","safety_approvals":"Overfill protection WHG\r\nSIL2\/ SIL 3 according to IEC 61508","design_approvals":"EN 10204-3.1\r\nNACE MR0175, MR0103\r\nASME B31.3 Process Piping\r\nAD2000\r\nCRN\r\nAD 2000","hygienic_approvals":"","marine_approval":"ABS\/ LR\/ BV\/ DNV","options":"Heavy duty stainless steel housing","application_limits":"","components":"FTL325P Interface PFM\r\nFTL325N Interface NAMUR","datasheet":6787},"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>Source Original Liquiphant FTL51B from China<\/title>\n<meta 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