Liquiphant FTL51B - digital, simple and safe

Point level switch for all liquid media

FTL51B

Primerjava

Liquiphant FTL51B with LED mdoule — Liquiphant FTL51B with LED module

Liquiphant FTL51B variants — A large selection of product variants for different applications is available

Liquiphant FTL51B with Bluetooth® Technology

Lastnosti na dlani

Process temperature

-50 °C...+150 °C
(-58 °F...+302 °F)
Process pressure / max. overpressure limit

Vacuum...100 bar
Vacuum...1450 psi
Min. density of medium

0.5 g/cm³
(0.4 g/cm³ optional)

Vse specifikacije

Področje uporabe

The Liquiphant FTL51B is specialized for the process industry and developed to be used directly in SIL2 and SIL3 applications. You conduct periodic proof tests according to SIL or WHG mobile with an intuitive wizard. At the end you receive an automated documentation. Liquiphant measures reliably and is not affected by changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up. The device is easy to use, has a digital connection and gives real-time data at hand.

Point level switch with extension tube for all liquids

Process connections: Threads, flanges and hygienic process connection (Tri-Clamp)
Temperature: -50 to +150°C (-58 to +302°F)
Pressure: -1 to +100bar (-14.5 to +1450psi)
Sensor material: 316L, Alloy
International explosion protection certificates, overfill protection WHG, SIL, marine approvals

Prednosti

Universal measuring principle for limit detection – proven vibronic technology
Developed according IEC 61508 for highest safety – SIL2/3 applications (3rd party approved)
Periodic proof testing is quickly and simple organized with guided wizards via the SmartBlue-App or via a test button or magnetic pin from outside. Via digital communication you can initiate the device for a fast and easy testing of the safety loop.
Heartbeat Technology allows safe, continuous diagnostics and a simple verification, without process interruption
Centralized asset management with easy online access to all device information thanks to digital communication
Second line of defense to protect the environment

Videoposnetki

Preventive maintenance is possible with corrosion detection via Heartbeat Technology
Liquiphant with permanent function check is the safe choice for point level detection in liquids

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.
- Več informacij
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.
- Več informacij

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Visoko funkcionalni in praktični

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Enostavni produkti
Lahka izbira, vgradnja in uporaba

Tehnična odličnost

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Kaj je FLEX?

Standardni produkti
Zanesljivi, robustni, nezahtevni za vzdrževanje

Tehnična odličnost

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Kaj je FLEX?

Vrhunski produkti
Visoko funkcionalni in praktični

Tehnična odličnost

Preprostost

Kaj je FLEX?

Specialni produkti
Zasnovani za posebej zahtevne aplikacije

Tehnična odličnost

Preprostost

Spremenljivo

Kaj je FLEX?

FLEX izbira	Tehnična odličnost	Preprostost
F L E X Segment Fundamental Zadostite svojim osnovnim merilnim potrebam	Tehnična odličnost	Preprostost
F L E X Segment Lean Obvladajte ključne procese na preprost način	Tehnična odličnost	Preprostost
F L E X Segment Extended Optimirajte procese z inovativnimi tehnologijami	Tehnična odličnost	Preprostost
F L E X Segment Xpert Imejte pod nadzorom najzahtevnejše aplikacije	Tehnična odličnost	Preprostost Spremenljivo

Spoznajte FLEX podrobneje

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Predhodnik

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Cenimo vašo zasebnost

Uporabljamo piškotke, da bi lahko izboljšali vašo izkušnjo med brskanjem, zbirali statistične podatke za izboljšanje delovanja spletnega mesta in zagotavljali prilagojene oglase ali vsebine.

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Za podrobnosti si oglejte naš Pravilnik o piškotkih .

	EN	SL
13/10/2025
30/09/2023
17/02/2023
02/05/2022
25/01/2021

Jezik:	angleščina
Verzija:	13/10/2025
Velikost datoteke:	1.9 MB
Ime datoteke:	TI01403FEN_0725-00.pdf

	EN	SL
06/12/2024
25/03/2024
15/09/2023
28/10/2021
30/07/2021

Jezik:	angleščina
Verzija:	06/12/2024
Velikost datoteke:	1.3 MB
Ime datoteke:	TI00426FEN_2624.pdf

	EN	SL
30/09/2023
01/08/2022
28/06/2019

	EN	SL
28/11/2025
31/03/2025
03/06/2024
30/11/2023
28/02/2022

	EN	SL
27/02/2026

	EN	SL
28/11/2025
31/03/2025
03/06/2024
30/11/2023
28/02/2022

	EN	SL
28/11/2025

Liquiphant FTL51B - digital, simple and safe

Point level switch for all liquid media

Lastnosti na dlani

Process temperature

Process pressure / max. overpressure limit

Min. density of medium

Področje uporabe

Prednosti

Videoposnetki

Ethernet-APL portfolio

Smart instrumentation through Heartbeat Technology

Segment Extended

Predhodnik

Zgodbe o uspehu

Driving accuracy in space propulsion

High plant availability in hydrogen production

Simple and efficient level measurements in silos

Reliable level measurements in bunker and stockpiles

Optimized logistics concept for tank systems

Merilni princip

Characteristic / Application

Specialities

Supply / Communication

Ambient temperature

Process temperature

Process pressure / max. overpressure limit

Min. density of medium

Main wetted parts

Process connection

Process connection hygienic

Sensor length

Communication

Certificates / Approvals

Safety approvals

Design approvals

Marine approval

Options

Components

Merilni princip

Product Headline

Characteristic / Application

Ambient temperature

Process temperature

Process pressure

Wetted parts

Sensor length

Certificates / Approvals

Specialities

Components

Measuring range

Other approvals and certificates

Back

TI Liquiphant FTL51B

TI Weld-in adapter, process adapter and flanges

TI Liquiphant FTL51B Density with Density Computer FML621

TI Liquiphant FTL51B

TI Liquiphant FTL51B

TI Liquiphant FTL51B Density with Density Calculator QML51

BA Liquiphant FTL51B

BA Liquiphant FTL51B Density

BA Liquiphant FTL51B

BA Liquiphant FTL51B

BA Liquiphant FTL51B Density with Density Calculator QML51

Back

Housing 2-wire platform Liquiphant

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

Blind plug, M20, Alu, o-ring EPDM

Blind plug, NPT1/2, 316L

Blind plug, NPT1/2, Alu

Cable gland M20, plastic

Cable gland blue M20, plastic

Cable gland M20, brass nickel plated

Cable gland M20, 316L

Adapter set M20x1.5-G1/2, Alu

Adapter set M20x1.5-G1/2, 316L

Adapter set M20x1.5-G1/2, plastic

Adapter set M20x1.5-1/2"NPT, plastic

M12 plug, 316L, HART, PA, housing side

M12 plug, 316L, APL, housing side

Ground terminal Housing L+P