Hygienic level switch for liquids - Liquiphant FTL33

Hygienic level switch for liquids

Liquiphant FTL33 [replaces FTL20H]

from kr1.512,-
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    • 3-A and EHEDG certificates

    • Robust stainless steel housing, optionally available with M12x1 connector with IP69 protection

    • External function test with test magnet

    Specs at a glance

    Function Point level switch
    Product Liquids
    Mounting Vessels and pipes (from DN25)
    Product density >0.7 g/cm³ (opt. >0.5 g/cm³)
    Product temperature –40 to +100 °C/+150 °C (–40 to +212 °F /+302 °F)
    Viscosity to 10 000 mm2/s (cSt)
    Process pressure Max. 40 bar (580 psi)

    Liquiphant FTL33 Liquiphant FTL33 with M12 connector

    Product / VersionPrice / pcs. in NOKOrder code
    Sensor TypeProcess temperatureProcess Connection1 to 34 to 1011+
    Compact version 316L Ra<1.5um/59uinMax. 100°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter1.844,-1.659,-1.512,- FTL33-AA4M2ABW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter1.954,-1.758,-1.602,- FTL33-AA4M2ABWSJ
    Thread M24, 316L install > accessory adapter1.910,-1.719,-1.566,- FTL33-AA4M2ABX2J
    Hygienic connection: DIN11851 / Tri-Clamp / ...2.296,-2.066,-1.882,- FTL33-AA4M2ABxxx
    Max. 150°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter1.990,-1.791,-1.631,- FTL33-AA4M3ABW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter2.099,-1.889,-1.721,- FTL33-AA4M3ABWSJ
    Thread M24, 316L install > accessory adapter2.056,-1.850,-1.686,- FTL33-AA4M3ABX2J
    Hygienic connection: DIN11851 / Tri-Clamp / ...2.441,-2.197,-2.002,- FTL33-AA4M3ABxxx
    Compact version 316L Ra<0.76um/30uinMax. 100°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter1.954,-1.758,-1.602,- FTL33-AA4M2ACW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter2.063,-1.857,-1.692,- FTL33-AA4M2ACWSJ
    Thread M24, 316L install > accessory adapter2.020,-1.818,-1.656,- FTL33-AA4M2ACX2J
    Hygienic connection: DIN11851 / Tri-Clamp / ...2.405,-2.165,-1.972,- FTL33-AA4M2ACxxx
    Max. 150°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter2.099,-1.889,-1.721,- FTL33-AA4M3ACW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter2.209,-1.988,-1.811,- FTL33-AA4M3ACWSJ
    Thread M24, 316L install > accessory adapter2.165,-1.949,-1.776,- FTL33-AA4M3ACX2J
    Hygienic connection: DIN11851 / Tri-Clamp / ...2.551,-2.296,-2.092,- FTL33-AA4M3ACxxx

    Liquiphant FTL33 Liquiphant FTL33 with valve plug

    Product / VersionPrice / pcs. in NOKOrder code
    Sensor TypeProcess temperatureProcess Connection1 to 34 to 1011+
    Compact version 316L Ra<1.5um/59uinMax. 100°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter1.844,-1.659,-1.512,- FTL33-AAxx2ABW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter1.954,-1.758,-1.602,- FTL33-AAxx2ABWSJ
    Thread M24, 316L install > accessory adapter1.910,-1.719,-1.566,- FTL33-AAxx2ABX2J
    Hygienic connection: DIN11851 / Tri-Clamp / ...2.296,-2.066,-1.882,- FTL33-AAxx2ABxxx
    Max. 150°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter1.990,-1.791,-1.631,- FTL33-AAxx3ABW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter2.099,-1.889,-1.721,- FTL33-AAxx3ABWSJ
    Thread M24, 316L install > accessory adapter2.056,-1.850,-1.686,- FTL33-AAxx3ABX2J
    Hygienic connection: DIN11851 / Tri-Clamp / ...2.441,-2.197,-2.002,- FTL33-AAxx3ABxxx
    Compact version 316L Ra<0.76um/30uinMax. 100°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter1.954,-1.758,-1.602,- FTL33-AAxx2ACW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter2.063,-1.857,-1.692,- FTL33-AAxx2ACWSJ
    Thread M24, 316L install > accessory adapter2.020,-1.818,-1.656,- FTL33-AAxx2ACX2J
    Hygienic connection: DIN11851 / Tri-Clamp / ...2.405,-2.165,-1.972,- FTL33-AAxx2ACxxx
    Max. 150°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter2.099,-1.889,-1.721,- FTL33-AAxx3ACW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter2.209,-1.988,-1.811,- FTL33-AAxx3ACWSJ
    Thread M24, 316L install > accessory adapter2.165,-1.949,-1.776,- FTL33-AAxx3ACX2J
    Hygienic connection: DIN11851 / Tri-Clamp / ...2.551,-2.296,-2.092,- FTL33-AAxx3ACxxx

    Liquiphant FTL33 - IP69K

    Product / VersionPrice / pcs. in NOKOrder code
    Sensor TypeProcess temperatureProcess Connection1 to 34 to 1011+
    Compact version 316L Ra<1.5um/59uinMax. 100°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter2.064,-1.857,-1.692,- FTL33-AA4N2ABW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter2.174,-1.956,-1.782,- FTL33-AA4N2ABWSJ
    Thread M24, 316L install > accessory adapter2.130,-1.917,-1.746,- FTL33-AA4N2ABX2J
    Hygenic connection: DIN11851 / Tri-Clamp / ...2.515,-2.264,-2.063,- FTL33-AA4N2ABxxx
    Max. 150°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter2.209,-1.988,-1.812,- FTL33-AA4N3ABW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter2.319,-2.087,-1.902,- FTL33-AA4N3ABWSJ
    Thread M24, 316L install > accessory adapter2.276,-2.048,-1.866,- FTL33-AA4N3ABX2J
    Hygenic connection: DIN11851 / Tri-Clamp / ...2.661,-2.395,-2.182,- FTL33-AA4N3ABxxx
    Compact version 316L Ra<0.76um/30uinMax. 100°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter2.173,-1.956,-1.782,- FTL33-AA4N2ACW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter2.283,-2.055,-1.872,- FTL33-AA4N2ACWSJ
    Thread M24, 316L install > accessory adapter2.240,-2.016,-1.836,- FTL33-AA4N2ACX2J
    Hygenic connection: DIN11851 / Tri-Clamp / ...2.625,-2.362,-2.152,- FTL33-AA4N2ACxxx
    Max. 150°CThread ISO228 G3/4, 316L, install > accessory weld-in adapter2.319,-2.087,-1.902,- FTL33-AA4N3ACW5J
    Thread ISO228 G1, 316L, install > accessory weld-in adapter2.429,-2.186,-1.992,- FTL33-AA4N3ACWSJ
    Thread M24, 316L install > accessory adapter2.385,-2.147,-1.956,- FTL33-AA4N3ACX2J
    Hygenic connection: DIN11851 / Tri-Clamp / ...2.771,-2.494,-2.272,- FTL33-AA4N3ACxxx

    Accessories

    Product / VersionPrice / pcs. in NOKOrder code
    Weld-in adapter G3/4 d=50, 316L Flush mount process connection. For vessel-mounting. Material: 316L. Seal: silicone O-ring. FDA, EHEDG, 3-A compliant. Usage: FTL20/FTL20H, FTL31/FTL33, FTW23/FTW33, FMI51, FTI51, TMR35.216,24 71258355
    Weld-in adapter G3/4, d=29, 316L Flush mount process connection. For pipe-mounting. Material: 316L. Seal: silicone O-ring. FDA, EHEDG compliant. Usage: FTL20/FTL20H, FTL31/FTL33, FTW23/FTW33.216,24 71258357
    Weld-in adapter G1, d=60, 316L Flush mount process connection. Material: 316L. Seal: silicone O-ring. FDA, EHEDG, 3-A compliant. Usage: FTL260/FTL20/FTL20H/FTL330H/FTL330L, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL80/FTL81, FTL31/FTL33, FTW23/FTW33, FMI51/FMI52, FTI51/FTI52, PMP135, PMP23, PTP35, PMP51, PTP33B, TM401/TM411, TMR35.307,63 52001051
    Weld-in adapter G1, d=53, 316L Flush mount process connection. Material: 316L. Seal: silicone O-ring. FDA, EHEDG, 3-A compliant. Usage: FTL260/FTL20H/FTL330H/FTL330L, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL31/FTL33, FTL80/FTL81, FTW23/FTW33, FMI51/FMI52, FTI51/FTI52, PMP135, PTP35.307,63 71258358
    Cable 4x0.34, box M12, 316L,LED,90o,L=5m M12 socket for plug + integrated LED. 5m cable PVC, 316L lock. Especially for hygiene applications. Usage: device + switch output.199,61 52018763
    Cable 4x0.34, box M12,Cu Sn/Ni,90o,L=5m M12 plug connector. 5m cable PVC, Cu Sn/Ni lock.69,56 52010285
    Socket for plug 4p-125V, 4A-M12 M12 socket for plug. Self confectionery connection. Usage: plug M12.152,80 52006263
    Test magnet69,56 71267011

    Prices valid until 31.08.2017 in NOK per unit (not including shipping and applicable sales tax). See
    Endress+Hauser Terms and Conditions

  • Application

    The Liquiphant FTL33 is a point level switch for universal use in all liquids. It is used preferably in storage tanks, mixing vessels and pipes, where the internal and external hygiene requirements are particularly stringent. The reliable switching function works independently from product characteristics such as conductivity and dielectric constant value.

    Function

    A piezoelectric drive causes the tuning fork of the Liquiphant FTL33 to vibrate at its resonance frequency. When the tuning fork is immersed in a liquid, its intrinsic frequency changes due to the change in density of the surrounding medium. The electronics system in the point level switch monitors the resonance frequency and indicates whether the tuning fork is vibrating in air or is covered by liquid. A signal is output via the DC-PNP or AC/DC electrical connection.

    Application Example

    Hygienic level switch for liquids Liquiphant FTL33 - Installation

    The point level switch can be installed in any position in a vessel, pipe or tank, e.g., as overfill prevention or upper level detection (1), lower level detection (2) or dry running protection for pump (3)

  • Technical Data

    DC-PNP version
    Supply voltage 10 to 30 V DC, 3-wire
    Switching capacity 200 mA
    Current consumption <15 mA
    Electrical connection M12 connector, valve plug, cable
    AC/DC version
    Supply voltage 20 to 253 V AC/DC, 2-wire
    Switching capacity 250 mA
    Current consumption <3.8 mA (in cut-off torque <1 mA for 100 ms)
    Electrical connection Valve plug, cable
    Output general
    Switching delay

    0.5 s when tuning fork is covered

    1.0 s when tuning fork is uncovered

    Hysteresis max. 3 mm
    Process connections

    Thread ISO 228 G½";

    Thread ISO 228 G¾" and G1" for flushmounted installation in weld-in adapter;

    Thread ASME MNPT ½"; ¾"; 1";

    Thread M24×1,5 for flush-mounted installation in weld-in adapter or process adapter;

    DIN11851 DN25 PN40 (dairy pipe);

    DIN11851 DN32 PN40 (dairy pipe);

    DIN11851 DN40 PN40 (dairy pipe);

    Tri-Clamp ISO2852 DN25-38 (1...1½");

    Tri-Clamp ISO2852 DN40-51 (2");

    Flush-mounting in weld-in adapter RD52, tuning fork can be aligned

    Operating conditions
    Orientation As required
    Switch point

    Vertical orientation: 13 mm (0.5)

    horizontal orientation: 10.5 mm (0.4)

    (water +25 °C (+77 °F), 1 bar (14.5 psi)

    Pipe extension Length depending on the selected process connection
    Surface roughness

    Metallic surface in contact with process:

    Ra ≤1.5 μm (59 μin), EHEDG Ra ≤0.76 μm (30 μin), EHEDG, 3-A

    Ambient temperature –40 to +70 °C (–40 to +158 °F)
    Process temperature

    –40 to +100 °C (–40 to +212 °F),

    optionally to +150 °C (to +302 °F)

    Process pressure –1 to +40 bar (–14.5 to +580 psi)
    Storage temperature –40 to +85 °C (–40 to +185 °F)
    Climate class DIN EN 60068-2-38/IEC 68-2-38: test Z/AD
    Density > 0.7 g/cm³ (optionally: > 0.5 g/cm³)
    Viscosity 1...10 000 mPa·s, dynamic viscosity
    Degree of protection

    IIP65/67 NEMA Type 4X Enclosure (M12 connector);

    IP66/68/69K NEMA Type 4X/6P Enclosure (M12 connector for metal housing cover);

    IP65 NEMA Type 4X Enclosure (valve plug);

    IP66/68 NEMA Type 4X/6P Enclosure (cable)

    Electromagnetic compatibility Electromagnetic compatibility in accordance with all relevant requirements of the EN 61326 series and NAMUR recommendation EMC (NE21). For details, refer to the EC Declaration of Conformity
    Approvals
    WHG approval Overfill detection system: Z-65.11-531 Leak detection system: Z-65.40-532
    3-A, EHEDG  depending on selected product configuration
    EAC mark  
    RCM-Tick marking  

    Dimensions in mm (inches)

    Hygienic level switch for liquids Liquiphant FTL33 - Dimensions

    A) Thread ISO 228 G ¾" for flush-mounted installation in weld-in adapter

    B) Thread ISO 228 G 1" for flush-mounted installation in weld-in adapter

    C) DIN11851 DN25; DN32; DN40

    D)Tri-Clamp ISO2852 DN25-38; DN40-51

    E) Flush-mounting in weld-in adapter RD52

     

    * Dimension for process temperature up to 100 °C (212 °F)

    ** Dimension for process temperature up to 150 °C (302 °F)

    Installation according to instruction manual

    Electrical connection

    Electronic version 3-wire DC PNP

    Hygienic level switch for liquids Liquiphant FTL33 - Wiring the 3-wire version

    A) M12 connector

    B) Valve plug

    C) Cable

    Electronic version 2-wire AC/DC

    Hygienic level switch for liquids Liquiphant FTL33 - Wiring the 2 wire version

    A) Valve plug

    B) Cable

  • More documents for FTL33
  • Price / pcs. in NOK
    Liquiphant T FTL20H1 to 34 to 1011+Liquiphant FTL33
    FTL20H-0GDJ1BMax. process temperature 100oC/212oF
    1.844,-1.659,-1.512,- FTL33-AA1U2ABW5J
    Max. process temperature 150oC/302oF
    1.990,-1.791,-1.631,- FTL33-AA1U3ABW5J
    FTL20H-0GDJ2BMax. process temperature 100oC/212oF
    1.844,-1.659,-1.512,- FTL33-AA4U2ABW5J
    Max. process temperature 150oC/302oF
    1.990,-1.791,-1.631,- FTL33-AA4U3ABW5J
    FTL20H-0GDJ2DMax. process temperature 100oC/212oF
    1.844,-1.659,-1.512,- FTL33-AA4M2ABW5J
    Max. process temperature 150oC/302oF
    1.990,-1.791,-1.631,- FTL33-AA4M3ABW5J
    FTL20H-0GDJ2FMax. process temperature 100oC/212oF
    2.064,-1.857,-1.692,- FTL33-AA4N2ABW5J
    Max. process temperature 150oC/302oF
    2.209,-1.988,-1.812,- FTL33-AA4N3ABW5J
    FTL20H-0GEJ1BMax. process temperature 100oC/212oF
    1.954,-1.758,-1.602,- FTL33-AA1U2ABWSJ
    Max. process temperature 150oC/302oF
    2.099,-1.889,-1.721,- FTL33-AA1U3ABWSJ
    FTL20H-0GEJ2BMax. process temperature 100oC/212oF
    1.954,-1.758,-1.602,- FTL33-AA4U2ABWSJ
    Max. process temperature 150oC/302oF
    2.099,-1.889,-1.721,- FTL33-AA4U3ABWSJ
    FTL20H-0GEJ2DMax. process temperature 100oC/212oF
    1.954,-1.758,-1.602,- FTL33-AA4M2ABWSJ
    Max. process temperature 150oC/302oF
    2.099,-1.889,-1.721,- FTL33-AA4M3ABWSJ
    FTL20H-0GEJ2FMax. process temperature 100oC/212oF
    2.174,-1.956,-1.782,- FTL33-AA4N2ABWSJ
    Max. process temperature 150oC/302oF
    2.319,-2.087,-1.902,- FTL33-AA4N3ABWSJ
    FTL20H-0TCJ1BMax. process temperature 100oC/212oF
    2.296,-2.066,-1.882,- FTL33-AA1U2AB3CJ
    Max. process temperature 150oC/302oF
    2.441,-2.197,-2.002,- FTL33-AA1U3AB3CJ
    FTL20H-0TCJ2BMax. process temperature 100oC/212oF
    2.296,-2.066,-1.882,- FTL33-AA4U2AB3CJ
    Max. process temperature 150oC/302oF
    2.441,-2.197,-2.002,- FTL33-AA4U3AB3CJ
    FTL20H-0TCJ2DMax. process temperature 100oC/212oF
    2.296,-2.066,-1.882,- FTL33-AA4M2AB3CJ
    Max. process temperature 150oC/302oF
    2.441,-2.197,-2.002,- FTL33-AA4M3AB3CJ
    FTL20H-0TCJ2FMax. process temperature 100oC/212oF
    2.515,-2.264,-2.063,- FTL33-AA4N2AB3CJ
    Max. process temperature 150oC/302oF
    2.661,-2.395,-2.182,- FTL33-AA4N3AB3CJ
    FTL20H-0TDJ1BMax. process temperature 100oC/212oF
    2.296,-2.066,-1.882,- FTL33-AA1U2AB3EJ
    Max. process temperature 150oC/302oF
    2.441,-2.197,-2.002,- FTL33-AA1U3AB3EJ
    FTL20H-0TDJ2BMax. process temperature 100oC/212oF
    2.296,-2.066,-1.882,- FTL33-AA4U2AB3EJ
    Max. process temperature 150oC/302oF
    2.441,-2.197,-2.002,- FTL33-AA4U3AB3EJ
    FTL20H-0TDJ2DMax. process temperature 100oC/212oF
    2.296,-2.066,-1.882,- FTL33-AA4M2AB3EJ
    Max. process temperature 150oC/302oF
    2.441,-2.197,-2.002,- FTL33-AA4M3AB3EJ
    FTL20H-0TDJ2FMax. process temperature 100oC/212oF
    2.515,-2.264,-2.063,- FTL33-AA4N2AB3EJ
    Max. process temperature 150oC/302oF
    2.661,-2.395,-2.182,- FTL33-AA4N3AB3EJ
    FTL20H-0UPJ1BMax. process temperature 100oC/212oF
    2.296,-2.066,-1.882,- FTL33-AA1U2AB5ZJ
    Max. process temperature 150oC/302oF
    2.441,-2.197,-2.002,- FTL33-AA1U3AB5ZJ
    FTL20H-0UPJ2BMax. process temperature 100oC/212oF
    2.296,-2.066,-1.882,- FTL33-AA4U2AB5ZJ
    Max. process temperature 150oC/302oF
    2.441,-2.197,-2.002,- FTL33-AA4U3AB5ZJ
    FTL20H-0UPJ2DMax. process temperature 100oC/212oF
    2.296,-2.066,-1.882,- FTL33-AA4M2AB5ZJ
    Max. process temperature 150oC/302oF
    2.441,-2.197,-2.002,- FTL33-AA4M3AB5ZJ
    FTL20H-0UPJ2FMax. process temperature 100oC/212oF
    2.515,-2.264,-2.063,- FTL33-AA4N2AB5ZJ
    Max. process temperature 150oC/302oF
    2.661,-2.395,-2.182,- FTL33-AA4N3AB5ZJ