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Measuring principle
Vibration Liquids
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Characteristic / Application
Compact vibronic device with highly corrosion-resistant coating for aggressive media,
Optional extension tube up to 3 m (9.8ft),
Modular housing concept -
Specialities
Heartbeat Technology,
Bluetooth® Operation and maintenance SmartBlue App,
LED Module,
RFID TAG for easy identification,
Second line of defense
Temperature spacer for high process temperature,
Plug and play functionalities -
Supply / Communication
19…253V AC / 2-wire,
10…55V / DC-PNP 3-wire,
9…20V DC with relay DPDT,
19…253V AC or 19…55V DC with relay DPDT,
2-wire NAMUR,
2-wire PFM,
4-20mA HART -
Ambient temperature
-60 °C…+70 °C
(-76 °F…+158 °F) -
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) -
Main wetted parts
ECTFE,
PFA (Edlon, RubyRed or conductive)
316L
Enamel -
Process connection
Flanges:
DN25…DN100
ASME 1″…4″
JIS 50A -
Sensor length
Up to 3 m (9.8 ft)
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Communication
2-wire direct load
HART
DC-PNP 3-wire
Relays
NAMUR
PFM
Bluetooth® wireless technology -
Certificates / Approvals
ATEX, IEC Ex, NEPSI, EAC Ex, KC, JPN Ex, INMETRO, UK Ex
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Safety approvals
Overfill protection WHG
SIL2/ SIL 3 according to IEC 61508 -
Design approvals
EN 10204-3.1
ASME B31.3 Process Piping
CRN -
Marine approval
ABS/ LR/ BV/ DNV
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Options
Ambient temperature down to -60 °C (-76 °F),
Heavy duty stainless steel housing -
Components
FTL325P Interface PFM
FTL325N Interface NAMUR
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Measuring principle
Vibration Density
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Product Headline
Coated Liquiphant with Density Computer FML621
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Characteristic / Application
Compact vibronic device with highly corrosion-resistant coating for aggressive media,
Optional extension tube up to 3 m (9.8ft),
Modular housing concept -
Ambient temperature
-60 °C…+70 °C
(-51 °F…+158 °F) -
Process temperature
-50 °C…+150 °C
(-58 °F…+302 °F) -
Process pressure
Vacuum…40 bar
Vacuum…580 psi -
Sensor length
Up to 3 m (9.8ft)
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Certificates / Approvals
ATEX, IEC Ex
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Specialities
Heartbeat Technology,
Bluetooth® Operation and maintenance SmartBlue App,
LED Module,
RFID TAG for easy identification,
Second line of defense
Temperature spacer for high process temperature,
Plug and play functionalities -