{"title":"Vibronic point level detection","description":"\u003cp\u003eVibronic point level detection provides reliable limit level monitoring for liquids and bulk solids in industrial processes. These robust, maintenance-free switches ensure accurate high\/low level alarm and overfill prevention, suitable for use in chemical, food \u0026amp; beverage, water treatment and renewable energy applications.\u003c\/p\u003e","products":[{"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"},{"product_id":"endress-hauser-liquiphant-ftl51b-vibronic-point-level-switch","title":"Endress+Hauser Liquiphant FTL51B Vibronic Point Level Switch","description":"\u003ch2\u003eIntroduction\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe Endress+Hauser Liquiphant FTL51B is a digital vibronic point level switch designed for universal liquid media detection in process industry applications. Certified for SIL2\/SIL3 safety use, it delivers reliable high\/low level detection unaffected by flow, foam, gas bubbles, or buildup. Its modular design supports optional pipe extensions up to 6m, hygienic Tri-Clamp connections, and Heartbeat Technology for continuous diagnostics. With Bluetooth connectivity and the SmartBlue App, it enables simple on-site testing and documentation, making it ideal for safety-critical overfill protection and pump control tasks.\u003c\/p\u003e\n\u003ch2\u003eKey advantages\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. SIL2\/3 Certified Safety Performance:\u003c\/strong\u003e Designed to IEC 61508 standards for SIL2\/3 applications, providing reliable, third-party verified safety for overfill protection systems.\u003cbr\u003e\u003cstrong\u003e2. Extreme Operating Range Versatility:\u003c\/strong\u003e Handles process temperatures from -50°C to +150°C and pressures up to 100 bar, with optional compatibility down to 0.4 g\/cm³ media density.\u003cbr\u003e\u003cstrong\u003e3. Smart Diagnostics \u0026amp; Testing:\u003c\/strong\u003e Heartbeat Technology enables continuous diagnostics without process interruption, while guided wizards simplify periodic SIL\/WHG compliance testing.\u003cbr\u003e\u003cstrong\u003e4. Flexible Installation \u0026amp; Communication:\u003c\/strong\u003e Supports Tri-Clamp hygienic connections, pipe extensions up to 6m, and multiple outputs including HART, Bluetooth, NAMUR, and relays.\u003cbr\u003e\u003cstrong\u003e5. Universal, Media-Independent Detection:\u003c\/strong\u003e Reliable performance unaffected by flow, foam, gas bubbles, or buildup, eliminating false trips in challenging process conditions.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003cbr\u003e\n\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\"\u003eProcess Temperature Range\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e-50 °C to +150 °C (-58 °F to +302 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eProcess Pressure Range\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eVacuum to 100 bar (Vacuum to 1450 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 (0.4 g\/cm³ optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMax. Sensor Length\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eUp to 6 m (19.7 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWetted Parts Material\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e316L Stainless Steel, Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eSafety Approvals\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSIL2\/SIL 3 (IEC 61508), WHG Overfill Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eHART, Bluetooth, NAMUR, PFM, Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eProcess Connections\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eThread, Flange, Tri-Clamp hygienic connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCertifications\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eATEX, IECEx, CSA, NEPSI, Marine approvals (ABS\/LR\/BV\/DNV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Endress+Hauser","offers":[{"title":"Default Title","offer_id":53410435891384,"sku":"FTL51B","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/7418\/9496\/files\/Endress_HauserLiquiphantFTL51BVibronicPointLevelSwitch.jpg?v=1777275218"},{"product_id":"endress-hauser-liquiphant-ftl31-vibronic-point-level-switch","title":"Endress+Hauser Liquiphant FTL31 Vibronic Point Level Switch for Liquid Overfill \u0026 Dry-Run Protection","description":"\u003ch2\u003eIntroduction\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eEndress+Hauser Liquiphant FTL31\u003c\/strong\u003e is a compact, stainless steel vibronic point level switch designed for reliable liquid level detection across all industries, especially machinery and cleaning systems. It delivers accurate, media-independent switching for overfill protection and pump dry-run prevention, offering plug-and-play simplicity, continuous self-monitoring, and optional IO-Link connectivity for seamless parameterization.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eKey advantages\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Industry-Leading Compact Form Factor: \u003c\/strong\u003eAs the smallest vibronic sensor on the market, the FTL31 installs effortlessly in confined spaces, ideal for OEM machinery and tight pipe\/tank configurations.\u003cbr\u003e\u003cstrong\u003e2. Media-Independent Reliability:\u003c\/strong\u003e Unaffected by conductivity, buildup, turbulence, or air bubbles, it delivers consistent switching accuracy regardless of liquid properties, ensuring process stability.\u003cbr\u003e\u003cstrong\u003e3. Zero Calibration, True Plug-and-Play:\u003c\/strong\u003e No on-site calibration or specialized tools required, reducing commissioning time and eliminating setup errors for immediate deployment.\u003cbr\u003e\u003cstrong\u003e4. Robust 316L Stainless Steel Build:\u003c\/strong\u003e Constructed with durable 316L wetted parts and a compact housing, it withstands harsh conditions, offering high durability and compliance with global marine and safety approvals.\u003cbr\u003e\u003cstrong\u003e5. IO-Link Enabled Smart Operation:\u003c\/strong\u003e IO-Link connectivity simplifies parameter setting, reduces maintenance complexity, and enables seamless integration into digital process control systems for enhanced efficiency.\u003c\/p\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)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eApplication\u003c\/td\u003e\n\u003ctd align=\"left\"\u003ePoint level detection for liquids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePower Supply \/ Communication\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e20–253V AC\/DC (2-wire); 10–30V DC-PNP (3-wire)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e-40°C to +70°C (-40°F to 158°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eProcess Temperature\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e-40°C to +150°C (-40°F to 302°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eProcess Pressure\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eVacuum to 40 bar (Vacuum to 580 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\"\u003e\u0026gt;0.7 g\/cm³ (\u0026gt;0.5 g\/cm³ optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMain Wetted Parts\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e316L stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eProcess Connections\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eG1\/2, G3\/4, G1, MNPT1\/2, MNPT3\/4, MNPT1, R1\/2, R3\/4, R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eKey Approvals\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eWHG overfill protection, CSA C\/US, EAC, marine approvals (ABS\/LR\/BV\/DNV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Endress+Hauser","offers":[{"title":"Default Title","offer_id":53410946285752,"sku":"FTL31","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/7418\/9496\/files\/Endress_HauserLiquiphantFTL31VibronicPointLevelSwitchforLiquidOverfill_Dry-RunProtection.jpg?v=1777278651"}],"url":"https:\/\/www.njyt-auto.com\/collections\/vibronic-point-level-detection.oembed","provider":"NJYT Auto","version":"1.0","type":"link"}