Vibronic level switch Liquiphant FTL50/H, FTL51/C/H FTL51H
Brand: Endress+Hauser
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Vibronic level switch Liquiphant FTL50/H, FTL51/C/H FTL51H
Brand: Endress+Hauser
Extended Specs at a Glance
Process pressure / max. overpressure limit:
Vacuum...64 bar
(Vacuum...928 psi)
(Vacuum...928 psi)
Min. density of medium:
0.5g/cm³
(0.4g/cm³ optional)
(0.4g/cm³ optional)
Process temperature:
-50 °C...+150 °C
(-58 °F...+302 °F)
(-58 °F...+302 °F)
Field of application
The FTL51H Liquiphant is a vibronic level switch designed specifically for the food and life sciences industry. This device, equipped with an extension tube, is ideal for overfill prevention or pump dry-run protection. It is also suitable for use in hazardous areas, ensuring safety and efficiency in demanding environments.
Specifications
Brand
Product Family
- Liquiphant
Density
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
- Variable sensor length 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...64 bar (with reduced technical data)
Wetted parts
- 316L
Hygienic
- 3A
- EHEDG
Sensor length
- 115...3000 mm
- >3000...6000 mm (Option)
Output
- Pulse
Certificates / Approvals
- ATEX, FM, CSA C/US, IEC Ex, TIIS, INMETRO, NEPSI
Specialities
- Commissioning with ReadWin2000
Components
- Density Computer FML621
Other approvals and certificates
- SIL2/ SIL3
Point Level / Liquids
Characteristic / Application
- Premium device for point level detection
- in hygienic/aseptic applications.
- Focus Food & Beverage and Life Sciences.
- Compact sensor version with an optional pipe extension up to 3 m (9,85 ft).
- Modular & completely welded housing concept,
- Wide range of certificates.
Specialities
- Plug and play functionalities,
- Surface finish: mechanical or electro-polished,
- Density/Concentration measurement,
- SIL 2/3 according to IEC 61508
Supply / Communication
- PROFIBUS PA,
- 19 ..253V AC,
- 10...55V DC-PNP,
- 19...253V AC or 19...55V DC with relay DPDT,
- 8/16mA,
- 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...64 bar
- (Vacuum...928 psi)
Min. density of medium
- 0.5g/cm³
- (0.4g/cm³ optional)
Main wetted parts
- 316L
Process connection
- Threads (for weld-in adapter):
- G3/4A, G1A,
- Flange:
- DN25...DN100,
- ASME 1"...4",
- JIS 25A...100A
Process connection hygienic
- Tri-Clamp,
- DIN 11851, DIN11864-1
- Ingold,
- Flush mount,
- DRD,
- SMS1145,
- Varivent (Varinline)
Sensor length
- Short tube (Liquiphant II)
- 148mm…3000mm (6,00…118")
Communication
- PROFIBUS PA
Certificates / Approvals
- ATEX, IEC Ex, FM, CSA C/US, TIIS,
- INMETRO Ex, NEPSI Ex
Safety approvals
- Overfill protection WHG,
- SIL 2/ SIL 3
Design approvals
- Inspection certificate 3.1, EN10204,
- CoC ASME BPE,
- Conformity to cGMP,
- EU Food Contact Material (EC) 1935/2004,
- US Food Contact Material FDA CFR 21,
- CN Food Contact Material GB 4806,
- Declaration of Conformity ASME B31.3,
- AD2000,
- CRN approval
Hygienic approvals
- 3-A,
- EHEDG,
- CoC-ASME BPE
Marine approval
- GL/ ABS/ DNV
Options
- Customized settings (Density)
Components
- FTL325P/FTL375P Interface PFM
- FTL325N/FTL375N Interface NAMUR
Successor
- FTL63
