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Measuring principle
Vibration Liquids
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Characteristic / Application
Modular housing concept
wide range of process connections
Analogue and bus interfaces
Extensive certificate range (e.g. Ex,WHG)
pipe extension up to 3m (6m option) -
Specialities
Foamdetection
Detect a densitychange
second line of defense -
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…100 bar
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Min. density of medium
0.5g/cm³(0.4g/cm³ optional)
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Main wetted parts
316L / Alloy
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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
-
Sensor length
Length 130mm (5.12″) (Liquiphant II)
148mm…6000mm (5.83″…236″) -
Communication
PROFIBUS PA
19…253V AC
10…55V DC-PNP
19…253V AC bzw 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
SIL2/ SIL3
-
Design approvals
EN 10204-3.1
NACE MR0175, MR0103
ASME B31.3
AD2000 -
Marine approval
GL/ ABS/ DNV
-
Options
Heavy duty stainless steel housing mainly for the oil and gas industry
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Components
FTL325P/FTL375P Interface PFM
FTL325N/FTL375N Interface NAMUR -
Successor
Liquiphant FTL51B
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Measuring principle
Vibration Density
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Characteristic / Application
Liquiphant M Density
with Density Computer FML621
Temperature and pressure measurement
Modular housing concept
Wide range of process connections
Pipe extension up to 3 m (6 m option) -
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..100 bar (with reduced technical data) -
Wetted parts
316L/C4
-
Sensor length
115…3000 mm
>3000…6000 mm (Option) -
Output
Pulse
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Certificates / Approvals
ATEX, FM, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI
-
Specialities
Commissioning with ReadWin2000