Vibronic point level detection

Simple products
Easy to select, install and operate

Technical excellence

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Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

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High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

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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

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Liquiphant FTL51B - digital, simple and safe

Point level switch for all liquid media

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)

Liquiphant FTL31 - Vibronic point level detection

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Vibronic Point level detection Liquiphant FTL31

Point level switch for liquids in compact design with stainless steel housing

Process temperature -40 °C ... 150 °C
(-40 °F ... 302 °F)

Process pressure / max. overpressure limit Vacuum ... 40 bar
(Vacuum ... 580 psi)

Min. density of medium >0,7g/cm³
(>0,5g/cm³ optional)

Liquiphant FTL33 - Vibronic point level detection

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Vibronic Point level detection Liquiphant FTL33

Point level switch for liquids in compact hygienic design for the food industry

Process temperature -40 °C ... 150 °C
(-40 °F ... 302 °F)

Process pressure / max. overpressure limit Vacuum ... 40 bar
(Vacuum ... 580 psi)

Min. density of medium >0,7g/cm³
(>0,5g/cm³ optional)

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Liquiphant FTL43 – hygienic point level switch for liquids

Proven in the field, particularly compact and perfectly suitable for hygienic applications

Process temperature -40 °C...+150 °C
(-40 °F...+302 °F)

Process pressure / max. overpressure limit Vacuum...64 bar
(Vacuum...928 psi)

Min. density of medium 0.5 g/cm³ (25.0 lb/ft3)
(0.4 g/cm³ (31.2 lb/ft3) optional)

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Vibronic Point level detection Liquiphant FTL51

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Point level switch with extension tube for liquids in all industries

Process temperature -50 °C...+150 °C
(-58 °F...+302 °F)

Process pressure / max. overpressure limit Vacuum...100 bar

Min. density of medium 0.5g/cm³(0.4g/cm³ optional)

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Vibronic Point level detection Liquiphant FTL51C

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Point level switch for liquids with highly corrosion-resistant coating

Process temperature -50 °C...+150 °C
(-58 °F...+302 °F)
up to 230 °C / 450°F on request

Process pressure / max. overpressure limit Vacuum...40 bar
(Vacuum...580 psi)

Min. density of medium 0.5g/cm³ (0.4g/cm³ optional)

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Liquiphant FTL62 - the specialist for aggressive media

A level switch for aggressive and pumpable liquids

Process temperature -50 °C...+150 °C
(-58 °F...+302 °F)

Process pressure / max. overpressure limit Vacuum...40 bar
Vacuum...580 psi

Min. density of medium 0.5 g/cm³
(0.4 g/cm³ optional)

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Liquiphant FTL63 – hygienic point level switch for liquids

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

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)

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Liquiphant FTL64 - reliable detection at high temperatures

A level switch for hot and pumpable liquids

Process temperature -60 °C...+280 °C
(-76 °F...+536 °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)

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Vibronic Point level detection Liquiphant FTL80

Point level switch for liquids for FailSafe overfill protection

Process temperature -60°C...+280°C
(-76°F...+540°F)

Process pressure / max. overpressure limit Vacuum...100 bar
(1450 psi)

Min. density of medium Density from 0.4 g/cm3
(0.4 SGU)

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About vibronic point level detection

Vibronic point level detection offers safe overfill prevention in liquids and bulk solids in every industry. The second line of defense guarantees the highest degree of safety and availability of the switches. Liquiphant stands for reliable switching unaffected by: changing media properties, turbulences, foam, vibrations or build-up. In silos containing fine-grained or powdery solids Soliphant is the perfect match. For more information click on the button below.

Vibronic devices perfectly fit for numerous liquid applications from simple operational point level detection (min. and max. control), certified leakage monitoring and overfill prevention through to protective equipment in plant parts subject so Safety Integrity Levels (SIL 2/3). For applications in powdery or lumpy bulk solids the vibronic devices can also be used in hazardous areas, typically in primaries, the chemical or the food industry.