Liquiphant - Model FTL50H -Vibronic Point Level Detection
Compact vibration point level switch for liquids especially in the food and life sciences industry. 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.
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International hygienic certificates (3-A, EHEDG, ASME BPE). FDA-conformed material
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Electro-polished and passivated surface finishing
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International explosion protection certificates and overfill prevention certificate (WHG)
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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
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Variety of standardized hygienic process connections for hygiene sensitive applications
Point level switch for all liquids with completely welded housing concept.
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Process connections: Threads, flanges and hygienic process connection (Tri-Clamp, dairy coupling, aseptic, DRD, SMS, Varivent)
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Temperature: -50 to +150°C (-58 to +302°F)
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Pressure: -1 to +64bar (-14.5 to +928psi)
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Sensor material: 316L
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International explosion protection certificates, overfill prevention WHG, SIL, hygienic certificates, marine approvals
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Measuring principle
Vibration Liquids
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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 absolute / max. overpressure limit
Vacuum...64 bar
(Vacuum...928 psi) -
Min. density of medium
0.5g/cm³(0.4g/cm³ optional)
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Main wetted parts
316L
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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
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Safety approvals
Overfill prevention WHG
SIL2/ SIL3 -
Design approvals
EN 10204-3.1
AD2000 -
Hygienic approvals
CoC ASME-BPE
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Marine approval
GL/ ABS/ DNV
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Components
FTL325P/FTL375P Interface PFM
FTL325N/FTL375N Interface NAMUR
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Measuring principle
Vibration Liquids
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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)
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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 absolute
0...25 bar
>25...64 bar (with reduced technical data) -
Wetted parts
316L
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Hygienic
3A
EHEDG -
Sensor length
Compact: 50.5 mm
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Output
Pulse
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Certificates / Approvals
ATEX, FM, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI
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Specialities
Commissioning with ReadWin2000
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Components
Density Computer FML621
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Other approvals and certificates
SIL2/ SIL3