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Measuring principle
Vibration Liquids
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Characteristic / Application
Compact vibronic device with an optional pipe extension up to 2 m;
Modular housing concept;
Wide range of certificates -
Specialities
RFID TAG for easy identification,
Plug and play functionalities -
Supply / Communication
10…55V / DC-PNP 3-wire
19…253V AC or 19…55V DC / relays
NAMUR -
Ambient temperature
-40 °C…+70 °C
(-40 °F…+158 °F) -
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
0.5 g/cm³
(0.4 g/cm³ optional) -
Main wetted parts
316L
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Process connection
Threads:
G3/4A, G1A, R3/4″, R1, NPT3/4, NPT1
Flanges:
DN25…DN100
ASME 1″…4″
JIS 25A…50A -
Process connection hygienic
Tri-Clamp ISO2852
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Sensor length
Up to 2 m
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Communication
DC-PNP 3-wire
Relays
NAMUR -
Certificates / Approvals
ATEX, IEC Ex, CSA, NEPSI
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Safety approvals
Overfill protection WHG
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Design approvals
EN 10204-3.1
ASME B31.3 Process Piping
CRN -
Marine approval
ABS/ LR/ BV/ DNV
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Components
FTL325N Interface NAMUR
Field of application
Over 6 million installed Liquiphant point level switches in the field worldwide prove the day-to-day realiability of this device. With its active sensor technology you always be sure that your device is working correctly.In addition there is no need of adjustment to different media.
Point level switch with extension tube for all liquids.
Process connections: Threads, flanges and hygienic process connection (Tri-Clamp)
Temperature: -40 to +150°C (-40 to +302°F)
Pressure: -1 to +40bar (-14.5 to +580psi)
Sensor material: 316L
International explosion protection certificates, WHG
Benefits
One measuring system for any liquid. Simple to use with plug and play functionality based on active sensor technology Better long-term stability compared to float switches due to no mechanically moving parts Repeatability of switching point Universal use in all pumpable liquids No need of maintenance