{"product_id":"endress-hauser-liquiphant-ftl43-hygienic-point-level-switch-for-liquids","title":"Endress+Hauser Liquiphant FTL43 Hygienic Point Level Switch for Liquids","description":"\u003ch2\u003eIntroduction\u003c\/h2\u003e\n\u003cp\u003eThe Endress+Hauser Liquiphant FTL43 is a compact, hygienic tuning fork level switch purpose-built for liquid applications in food \u0026amp; beverage, life sciences, and aseptic processes. It delivers reliable, maintenance-free high\/low level detection, overfill protection, and pump dry-run prevention—even in narrow skids, pipelines, and tight process tanks. With plug-and-play functionality, certified hygienic design, and optional IO-Link\/Bluetooth communication, it combines ease of use with continuous diagnostics via Heartbeat Technology, making it ideal for both standard and demanding sanitary environments.\u003c\/p\u003e\n\u003ch2\u003eKey advantages\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSanitary \u0026amp; Versatile Hygienic Design\u003c\/strong\u003e：Electro-polished 316L wetted parts, certified to 3-A, EHEDG, and global food contact standards (FDA, EC 1935\/2004), supporting Tri-Clamp, Ingold, and other industry-standard hygienic connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range with High Pressure\/Temp Resistance\u003c\/strong\u003e：Reliable performance from -40 °C to +150 °C process temperature and vacuum to 64 bar (928 psi) overpressure, with optional density compatibility down to 0.4 g\/cm³.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Diagnostics \u0026amp; Safety Compliance\u003c\/strong\u003e：CRC checksum algorithm ensures parameter integrity, while Heartbeat Technology enables on-demand verification without process interruption, supporting WHG overfill protection compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Communication \u0026amp; Easy Integration\u003c\/strong\u003e：IO-Link, HART, and Bluetooth connectivity enable remote configuration, monitoring, and maintenance, paired with one-button operation and plug-and-play commissioning for fast setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Adaptable Form Factor\u003c\/strong\u003e：Optional pipe extensions up to 1.5m (5 ft) fit narrow skids and modules, while the compact hygiene housing minimizes installation footprint without compromising performance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eParameter\u003c\/th\u003e\n\u003cth align=\"left\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMeasuring Principle\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eVibronic (Tuning Fork) for Liquids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePrimary Application\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eHygienic\/Aseptic Point Level Detection (Food \u0026amp; Beverage, Life Sciences)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eAmbient Temperature Range\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e-40 °C ... +85 °C (-40 °F ... +185 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eProcess Temperature Range\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e-40 °C ... +150 °C (-40 °F ... +302 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eProcess Pressure \/ Max. Overpressure\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eVacuum ... 64 bar (Vacuum ... 928 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMinimum Medium Density\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0.5 g\/cm³ (25.0 lb\/ft³); 0.4 g\/cm³ (31.2 lb\/ft³, optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMain Wetted Parts Material\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e316L Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eIO-Link, HART, Bluetooth® Wireless Technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eSensor Length Range\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e148 mm ... 1500 mm (6.00\" ... 59\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e12 ... 30V DC-PNP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eHygienic Process Connections\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eTri-Clamp, DIN 11851, DIN 11864-1, Ingold, Flush mount, DRD, SMS1145, Varivent (Varinline)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCertificates \u0026amp; Approvals\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eATEX, IEC Ex, CAN\/US, JPN Ex, KC Ex, INMETRO Ex, NEPSI Ex\/CCC, UK Ex; 3-A, EHEDG, FDA CFR 21, EC 1935\/2004, GB 4806, WHG Overfill Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Endress+Hauser","offers":[{"title":"Default Title","offer_id":53409058586808,"sku":"FTL43","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/7418\/9496\/files\/FTL43HygienicPointLevelSwitchforLiquids.jpg?v=1777256394","url":"https:\/\/www.njyt-auto.com\/products\/endress-hauser-liquiphant-ftl43-hygienic-point-level-switch-for-liquids","provider":"NJYT Auto","version":"1.0","type":"link"}