Name: Liquiphant FTL63
Brand: Endress+Hauser
Availability: InStock

Liquiphant FTL63 – hygienic point level switch for liquids

Proven in the field, easy to use and perfectly suitable for hygienic applications.

Liquiphant FTL63, 316L housing, switch electronic, clamp for NA-Connect, compact sensor version

Liquiphant FTL63, 316L housing, switch electronic+LED, clamp for NA-Connect, compact sensor version

Liquiphant FTL63, 316L housing, switch electronic, clamp for NA connect, sensor with extension tube

Liquiphant FTL63, 316L housing, switch electronic, Varivent N, compact sensor version

Vibronic measuring principle

Have questions about this product?

Liquiphant FTL63 – hygienic point level switch for liquids

Proven in the field, easy to use and perfectly suitable for hygienic applications.

Get a quote

Save to list *Saved to list

Benefits

Universal use in all pumpable liquids without media adjustment - proven vibronic measurement technology
High process and product safety through certified hygienic design (3-A, EHEDG, ASME BPE) as well as proven material conformity and traceability through declarations and certificates (e.g. EC1935/2004, FDA and cGMP)
Easy commissioning with plug & play functionality and minimized maintenance effort thanks to function test via test button or magnetic pin
Continuous diagnostics as well as traceable and documented on-demand verification without process interruption thanks to Heartbeat Technology
Intuitive operation via Bluetooth® Technology as well as optical process status indication via colored and bright LED

Integrated technologies

Services and resources

Product Support Product documentation, troubleshooting articles, device details and more.

FLEXible answers to individual needs

Current product

Liquiphant FTL63 – hygienic point level switch for liquids

High-end products
Highly functional and convenient

What is FLEX?

FLEX selections

Technical excellence

Simplicity

Fundamental selection Meet your basic measurement needs

Lean selection Handle your core processes easily

Extended selection Optimize your processes with innovative technologies

Xpert selection Master your most challenging applications

Variable

Learn more about the FLEX selections

Manufacturer's warranty

Engineered for confidence

Our instruments are designed for long‑lasting performance, precise measurement, and dependable operation in demanding industrial environments. Each product includes a standard manufacturer’s warranty that reflects our commitment to quality and to the trust you place in our solutions.

Should a warranty case occur, the device will be assessed and the applicable remedy will be provided in line with the warranty terms – helping ensure a reliable and efficient resolution and supporting continued operation of your measurement point.

Request for extended warranty

If you require extended warranty coverage, simply contact your local Endress+Hauser representative. Our experts will advise you on the available options to match your application and risk profile, helping you protect your investment, reduce unexpected repair costs, and ensure reliable long‑term operation beyond the manufacturer's warranty period.

Learn more

Warranty terms apply

The manufacturer's warranty and extended warranty are subject to specific conditions. For full details, please refer to the locally applicable General Terms and Conditions (GTC), which can be found on the respective country page of our website.

Services by your side

Right‑first‑time commissioning, worldwide

Endress+Hauser’s qualified service engineers ensure your measurement devices are commissioned right the first time, delivering application‑aligned accuracy, regulatory compliance, and operational confidence from startup onwards, anywhere in the world.

Remote support you can trust wherever you operate

With Endress+Hauser Smart Support, you benefit from faster issue resolution, higher uptime, reliable global expertise across the entire product lifecycle – and lasting peace of mind.

Committed to long‑term, sustainable performance

With deep field expertise, harmonized processes, and continuous monitoring, we accompany you with comprehensive service offerings – from initial start‑up through instrumentation maintenance to process optimization – as a true lifetime partner delivering improved outcomes.

For additional information, please contact your local Endress+Hauser representative.

Learn more

24/7 customer portal

Personalized transaction space

Check prices and delivery times, save your favorite products, create quotes and place orders in just a few clicks and track deliveries at any time. With access to your complete order and quote history including all relevant documents you benefit from full transparency throughout the entire process.

Easy access to technical documentation

Select and download all technical documentation such as operating manuals, calibration certificates, approvals and CAD drawings conveniently bundled as a complete documentation package for your entire order or quote.

My Endress+Hauser – all in one place

My Endress+Hauser is your 24/7 connection to Endress+Hauser – in the office, in the field or on the go. It brings together transaction management, documentation and software downloads, knowledge base access, customer support, engineering tools and cloud‑based IIoT services helping you work easier, faster and more efficiently.

Technology

Ethernet-APL portfolio

Ethernet is ready for the process industry: Ethernet-APL ensures a high cable length, an easy installation and explosion protection. This makes high-speed communication possible in the field.

More information

Technology

Smart instrumentation through Heartbeat Technology

You want to increase plant performance and reduce costs? Our smart instrumentation portfolio with Heartbeat Technology offers in-depth device insight for more cost-efficiency and operational safety.

More information

Have questions about this product?

Selection of compatible products

Nivotester FTL325N - Vibronic point level detection

Vibronic Point level detection Nivotester FTL325N

Switching unit with NAMUR input for rail mounting or single installation

Nivotester FTL325P - Vibronic point level detection

Vibronic Point level detection Nivotester FTL325P

Switching unit with intrinsically safe signal circuit for connection to Liquiphant or Soliphant

RLN22 1- or 2-channel, 24 V DC, isolating amplifier with relay signal output for systems up to SIL 2

RLN22 NAMUR isolating amplifier

NAMUR isolating amplifier, 1/2-channel with 24 V DC and NAMUR or switching contact input as well as relay output, optionally with SIL and Ex

Spare parts and accessories

further parts

Housing 2-wire platform Liquiphant

further parts

Order code XPF0040-

Drawing number 10

Housing/housing accessories

Blind plug, M20, 316L, o-ring EPDM

Housing/housing accessories

Order code 71487198

Drawing number 14

Housing/housing accessories

Blind plug, NPT1/2, Alu

Housing/housing accessories

Order code 71487201

Drawing number 14

Housing/housing accessories

Blind plug, NPT1/2, 316L

Housing/housing accessories

Order code 71487203

Drawing number 14

Spare parts & accessories

Choose from our suggested options

Looking for more options?

Use the extended configuration to configure from all available options.

<%label%>

<%feature%>

<%coding%>

<%label%>

<%coding%>

<%label%>

<%feature%>

<%message%>

Looking for more options? Use extended configuration

Size and configure based on application parameters Start sizing

Order code

Add to cart

More actions

Only available on our desktop experience

Use extended configuration

Start sizing

Configuration details

Vibronics-Liquiphant-FTL63

Section	ID	Selected option
<%feature%>	<%coding%>	<%label%>

CAD Drawings

Configuration support

Spare parts and accessories

further parts

Housing 2-wire platform Liquiphant

further parts

Order code XPF0040-

Drawing number 10

Housing/housing accessories

Blind plug, M20, 316L, o-ring EPDM

Housing/housing accessories

Order code 71487198

Drawing number 14

Housing/housing accessories

Blind plug, NPT1/2, Alu

Housing/housing accessories

Order code 71487201

Drawing number 14

Housing/housing accessories

Blind plug, NPT1/2, 316L

Housing/housing accessories

Order code 71487203

Drawing number 14

Spare parts & accessories

Selection of compatible products

Vibronic Point level detection Nivotester FTL325N

Switching unit with NAMUR input for rail mounting or single installation

Vibronic Point level detection Nivotester FTL325P

Switching unit with intrinsically safe signal circuit for connection to Liquiphant or Soliphant

RLN22 NAMUR isolating amplifier

NAMUR isolating amplifier, 1/2-channel with 24 V DC and NAMUR or switching contact input as well as relay output, optionally with SIL and Ex

Process temperature	-50 °C...+150 °C (-58 °F...+302 °F)
Process pressure / max. overpressure limit	Vacuum...64 bar (Vacuum...928 psi)
Min. density of medium	0.5 g/cm³ (0.4 g/cm³ optional)
Measuring principle	Vibration Liquids
Characteristic / Application	Premium device for point level detection in hygienic/aseptic applications. Focus Food & Beverage and Life Sciences. Compact sensor version with an optional pipe extension up to 3 m (9,85 ft). Modular housing concept. Wide range of certificates.
Specialities	Plug and play functionalities, Heartbeat Technology, LED Module, Bluetooth® Operation and maintenance, Surface finish: mechanical or electro-polished, Density/Concentration measurement, SIL 2/3 according to IEC 61508.
Supply / Communication	19 ..253V AC, 10...55V DC-PNP, 9...20V DC with relay DPDT, 19...253V AC or 19...55V DC with relay DPDT, 8/16mA HART, NAMUR, PFM
Ambient temperature	-50 °C...+70 °C (-58 °F...+158 °F)
Main wetted parts	316L
Process connection	Threads (for weld-in adapter): G3/4A, G1A
Process connection hygienic	Tri-Clamp, DIN 11851, DIN11864-1 Ingold, Flush mount, DRD, SMS1145, Varivent (Varinline)
Sensor length	Compact sensor Short tube (Liquiphant II) 148mm…3000mm (6,00…118")
Communication	HART Bluetooth® wireless technology
Certificates / Approvals	ATEX, IEC Ex, CSA C/US, JPN Ex, KC Ex, INMETRO Ex, NEPSI Ex/CCC, UK Ex
Safety approvals	Overfill protection WHG; SIL 2/ SIL 3
Design approvals	Inspection certificate 3.1, EN10204, CoC ASME BPE, Conformity to cGMP, EU Food Contact Material (EC) 1935/2004, US Food Contact Material FDA CFR 21, CN Food Contact Material GB 4806, Declaration of Conformity ASME B31.3, AD2000, CRN approval
Hygienic approvals	3-A, EHEDG, CoC-ASME BPE
Options	LED module, Bluetooth module, Graphic touch display, Customized settings, Weld-in adapter
Components	FTL325P Interface PFM FTL325N Interface NAMUR FML621 Density controller
Process temperature	-50 °C...+150 °C (-58 °F...+302 °F)
Process pressure / max. overpressure limit	Vacuum...64 bar (Vacuum...928 psi)
Min. density of medium	0.5 g/cm³ (0.4 g/cm³ optional)
Measuring principle	Vibration Density
Product Headline	Hygienic device for density measurement in liquids. Point level detection in process and storage tanks as well as in pipelines in hygienic and aseptic applications.
Characteristic / Application	Premium device for density measurement in hygienic/aseptic applications. Focus Food & Beverage and Life Sciences. Compact sensor version with an optional pipe extension up to 3 m (9,85 ft). Modular housing concept. Wide range of certificates
Supply / Communication	via density controller FML621
Ambient temperature	-40 °C...+70 °C (-40...+158 °F)
Process temperature	0...+80 °C (+32…+176 °F)
Process pressure	0...25 bar (0…362 psi)
Wetted parts	316L
Hygienic	3-A, EHEDG, CoC-ASME BPE
Sensor length	Compact sensor Short tube (Liquiphant II) 148mm…3000mm (6,00…118")
Output	Pulse
Certificates / Approvals	ATEX, IEC Ex, CSA C/US, JPN Ex, KC Ex, INMETRO Ex, NEPSI Ex/CCC, UK Ex
Specialities	Density/Concentration measurement in combination with density controller FML621, Surface finish: mechanical polished (up to 0.3 µm)
Components	Density Computer FML621

Liquiphant FTL63 – hygienic point level switch for liquids

Liquiphant FTL63 – hygienic point level switch for liquids

Liquiphant FTL63 – hygienic point level switch for liquids

Product information

Selection of compatible products

Spare parts and accessories

Choose from our suggested options

Spare parts and accessories

Selection of compatible products

My Endress+Hauser

Products & Services

Industries

Support

Company

Liquiphant FTL63 – hygienic point level switch for liquids

Liquiphant FTL63 – hygienic point level switch for liquids

Liquiphant FTL63 – hygienic point level switch for liquids

Product information

Selection of compatible products

Spare parts and accessories

Choose from our suggested options

Spare parts and accessories

Selection of compatible products

Products & Services

Industries

Support

Company

We value your privacy