Vibronic
Point level detection
Liquiphant FTL50H

Compact vibration point level switch for liquids especially in the food and life sciences industry

FTL50H

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Specs at a glance

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

0.5g/cm³(0.4g/cm³ optional)

See all specifications

Field of application

Liquiphant FTL50H is a point level switch for use in hazardous areas with all international certificates. Especially useable in the food and life sciences industry with hygienic certificates (3-A, EHEDG, ASME BPE). FTL50H offers functional safety SIL2/SIL3. Reliable measurement values, not affected by: changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up.

Point level switch for all liquids with completely welded housing concept.

Process connections: Threads, flanges and hygienic process connection (Tri-Clamp, dairy coupling, aseptic, DRD, SMS, Varivent)
Temperature: -50 to +150°C (-58 to +302°F)
Pressure: -1 to +64bar (-14.5 to +928psi)
Sensor material: 316L
International explosion protection certificates, overfill prevention WHG, SIL, hygienic certificates, marine approvals

Benefits

International hygienic certificates (3-A, EHEDG, ASME BPE). FDA-conformed material
Electro-polished and passivated surface finishing
International explosion protection certificates and overfill prevention certificate (WHG)
No mechanically moving parts: no maintenance, no wear, long operating life.
Monitoring of fork for damage: guaranteed function
Use in safety systems requiring functional safety to SIL2/SIL3 in accordance with
IEC 61508/IEC 61511-1
No calibration required, easy to start up
Variety of standardized hygienic process connections for hygiene sensitive applications

Videos

Vibronic measuring principle

Extended selection

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

Variable

What is FLEX?

FLEX selections	Technical excellence	Simplicity
F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
F L E X Lean selection Handle your core processes easily	Technical excellence	Simplicity
F L E X Extended selection Optimize your processes with innovative technologies	Technical excellence	Simplicity
F L E X Xpert selection Master your most challenging applications	Technical excellence	Simplicity Variable

Learn more about the FLEX selections

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Predecessor

Success stories

Udfordrende niveaumåling i bioteknologisk produktion

Hos virksomheden Glycom Manufacturing A/S i Esbjerg betyder størrelsen og den interne geometri på deres store fermentorer, at de har været tvunget til at kigge efter mere end en traditionel niveaumåling.
Read the full story
Sikker niveaumåling i biosilo med radar - Micropilot FMR57

Det er yderst vigtigt for virksomheden Boras at have fuld kontrol over niveauet af træflis i biosiloen ved varmekraftværket.Læs mere om hvordan virksomheden har løst deres problem!
Read the full story

Measuring principle

Vibration Liquids
Characteristic / Application

Modular & completely welded housing concept
Focus Food & Pharma
surface up to 0,38µm electro polished
wide range of process connections
Analogue and bus interfaces
Extensive certificate range (e.g. EHEDG,3A)
Compact, e.g. pipes
Specialities

Foamdetection
Detect changes of the density
Supply / Communication

PROFIBUS PA
19...253V AC
10...55V DC-PNP
19...253V AC or 10...55V DC
8/16mA, 11...36V DC
NAMUR
PFM
Ambient temperature

-50 °C...+70 °C
(-58 °F...+158 °F)
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

0.5g/cm³(0.4g/cm³ optional)
Main wetted parts

316L
Process connection

Thread:
G3/4A, G1A, R3/4", R1, NPT3/4, NPT1
Flange:
DN25...DN100,
ASME 1"...4",
JIS 25A...100A
Process connection hygienic

Tri-Clamp ISO2852
Dairy coupling
Aseptic
DRD
SMS
Varivent
Communication

PROFIBUS PA
19 ..253V AC
10...55V DC-PNP
19...253V AC or 10...55V DC
8/16mA, 11...36V DC
NAMUR
PFM
Certificates / Approvals

ATEX, FM, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI
Safety approvals

SIL2/ SIL3
Design approvals

EN 10204-3.1
AD2000
Hygienic approvals

CoC ASME-BPE
Marine approval

GL/ ABS/ DNV
Components

FTL325P/FTL375P Interface PFM
FTL325N/FTL375N Interface NAMUR

Measuring principle

Vibration Density
Characteristic / Application

Liquiphant M Density
with Density Computer FML621
Temperature and pressure measurement
Modular & completely welded housing concept
Focus Food & Pharma
Surface up to 0.3 µ
Supply / Communication

Transmitter power supply (MUS)
Ambient temperature

-50...70°C
-50...60°C for hazardous applications
Process temperature

0...80°C (validity of accuracy data)
-50...0°C/80...150°C (with reduced technical data)
Process pressure

0...25 bar
>25...64 bar (with reduced technical data)
Wetted parts

316L
Hygienic

3A
EHEDG
Sensor length

Compact: 50.5 mm
Output

Pulse
Certificates / Approvals

ATEX, FM, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI
Specialities

Commissioning with ReadWin2000
Components

Density Computer FML621
Other approvals and certificates

SIL2/ SIL3

	EN
10/01/2020
09/10/2017
30/11/2016
07/05/2015
04/04/2012

Language:	English
Version:	10/01/2020
File size:	2.7 MB
File name:	TI00328FEN_1820.pdf

Language:	English
Version:	28/10/2021
File size:	1.2 MB
File name:	EU_00959_02.21.pdf

	EN
28/10/2021
19/06/2020
08/11/2019
17/08/2017
30/06/2016

Language:	English
Version:	28/10/2021
File size:	2.9 MB
File name:	TI00426FEN_2321.pdf

	EN
31/08/2018
13/02/2017
19/05/2010
29/11/2007

	EN
08/10/2012
12/02/2009
29/11/2007

	EN
05/04/2007
16/08/2005
01/04/2002

	EN
10/08/2004

Vibronic Point level detectionLiquiphant FTL50H

Compact vibration point level switch for liquids especially in the food and life sciences industry

Specs at a glance

Process temperature

Process pressure / max. overpressure limit

Min. density of medium

Field of application

Benefits

Videos

Extended selection

Predecessor

Success stories

Udfordrende niveaumåling i bioteknologisk produktion

Sikker niveaumåling i biosilo med radar - Micropilot FMR57

Measuring principle

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

Communication

Certificates / Approvals

Safety approvals

Design approvals

Hygienic approvals

Marine approval

Components

Measuring principle

Characteristic / Application

Supply / Communication

Ambient temperature

Process temperature

Process pressure

Wetted parts

Hygienic

Sensor length

Output

Certificates / Approvals

Specialities

Components

Other approvals and certificates

Back

Liquiphant M FTL50, FTL51, FTL50H, FTL51H Technical Information

Product family: Liquiphant M, Liquiphant S

Weld-in adapter, process adapter and flanges

Liquiphant M FTL50, FTL51, FTL50H, FTL51H Technical Information

Liquiphant M FTL51C Technical Information

Technical Information Liquiphant M Density and Density Computer FML621

Liquiphant M FTL 50 H, FTL 51 H Instruction Manual

Liquiphant M/S FTL50, FTL51, FTL50H, FTL51H, FTL51C, FTL70, FTL71 Electronic insert FEL50A PA

Liquiphant M Density FTL50H, FTL51H Operating Instructions

FTL5x - sealing set

Liquiphant M FTL50, FTL51 Operating Instructions

Exchange of sensor on Liquiphant M/S

Liquiphant FTL33, FTL20H, FTL5xH Operating Instructions

Liquiphant M FTL50H, FTL51H Operating Instructions

Liquiphant M FTL50,FTL51, FTL50H, FTL51H Operating Instructions

Bedienungsanleitung/ Operating Instuctions Liquiphant M/S + FEL57

Point level switch for all kinds of liquids

Cover for housing T13 electronic compartment Installation instruction

Diagnostics plug Installation instruction

Cover for housing T13 terminal compartment Installation instruction

Cover for housing T13 electronic compartment with sight glas Installation instruction

Cover for housing F13 Installation instruction

Back

Cover F13 Ex Alu, gasket

Cover F17 Alu, gasket

Cover T13 Alu, gasket EPDM

Cover F16 grey, PBTP, gasket

Cover F16 transparent, gasket

Cover F15 316L, gasket

Cover F15 316L, gasket

Cover F15 316L, sight glass, gasket

Cover F15, sight glass PC, 316L, gasket

Adapter set housing/electronics FTL5x/7x

Vibronic
Point level detection
Liquiphant FTL50H