Endress+Hauser Liquiphant FTL51

Vibronic Point level detection

Liquiphant M FTL51 is vibration limit switch for liquids of all types with extension tube. Applicable in the food and pharmaceutical industries, as well as in hazardous areas.

Point level switch with extension tube for liquids in all industries.

Vibration Density

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)

Transmitter power supply (MUS)

-50...70В°C
-50...60В°C for hazardous applications

0...80В°C (validity of accuracy data)
-50...0В°C / 80...150 В°C (with reduced technical data)

0...25 bar
>25..100 bar (with reduced technical data)

316L/C4

115...3000 mm
>3000...6000 mm (Option)

Pulse

ATEX, FM, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI

Commissioning with ReadWin2000

Density Computer FML621

SIL2/ SIL3

Vibration Liquids

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)

Foamdetection
Detect a densitychange
second line of defense

PROFIBUS PA
19...253V AC
10...55V DC-PNP
19...253V AC or 10...55V DC
8/16mA, 11...36V DC
NAMUR
PFM

-50 В°C...+70 В°C
(-58 В°F...+158 В°F)

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

Vacuum...100 bar

0.5g/cmВі(0.4g/cmВі optional)

316L / Alloy

Thread:
G3/4A, G1A, R3/4", R1, NPT3/4, NPT1
Flange:
DN25...DN100,
ASME 1"...4",
JIS 25A...100A

Tri-Clamp ISO2852

Length 130mm (5.12") (Liquiphant II)
148mm...6000mm (5.83"...236")

PROFIBUS PA
19...253V AC
10...55V DC-PNP
19...253V AC bzw 10...55V DC
8/16mA, 11...36V DC
NAMUR
PFM

ATEX, FM, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI

SIL2/ SIL3

EN 10204-3.1
NACE MR0175, MR0103
ASME B31.3
AD2000

GL/ ABS/ DNV

Heavy duty stainless steel housing mainly for the oil and gas industry

FTL325P/FTL375P Interface PFM
FTL325N/FTL375N Interface NAMUR

Liquiphant FTL51B