Starting at $1,635.79

Overview

Features

  • Threads, flanges and hygienic process connection (Tri-Clamp)
  • -58 to 302°F (-50 to 150°C) temperature
  • -1 to +100bar (-14.5 to +1450psi) pressure
  • 316L, Alloy sensor material
  • Heartbeat Technology (process optimization and predictive maintenance)
  • Bluetooth® Operation and maintenance SmartBlue App
  • SIL 2/3 according to IEC 61508
  • ATEX, IEC Ex, Overfill prevention WHG, SIL2
  • EN 10204-3.1, NACE MR0175, MR0103, ASME B31.3, AD2000

Description

The E+H Liquiphant FTL51B level switch is specialized for the process industry and already developed according to IEC 61508 to be used directly in SIL2 and SIL3 applications easily. You can conduct periodic proof tests according to SIL or WHG simply mobile with an intuitive app. At the end you receive an automated documentation. Liquiphant FTL51B measures reliably and is not affected by changing media properties, flow, turbulences, gas bubbles, foam, vibrations or build-up.

Heartbeat Technology module

Heartbeat Diagnostics continuously monitors and evaluates the device status and process conditions. Generates diagnostic messages when certain events occur and provides troubleshooting measures in accordance with NAMUR NE 107. Heartbeat Verification performs a verification of the current device status upon request and generates a Heartbeat Technology verification report showing the result of the verification. Heartbeat Monitoring continuously provides device and/or process data for an external system. Analysis of this data forms the basis for process optimization and predictive maintenance.

In Stock

Part Number Approval Output Display and Operation Process Connection Price Available
FTL51B-BLA7ABIAA3BJA1VBJ
ATEX/IEC II 3G Ex ec IIC T6 Gc, II 3D Ex tc IIIC Dc
FEL67, 2-wire PFM + test button
Without Display (required to select Bluetooth option, NF)
3/4in, 316L
$998.40 1 in stock

Manufacturer Stock

This stock is typically available to ship in 2 - 4 working days

Part Number Approval Output Display and Operation Process Connection Price Available
FTL51B-AAA4ABIAA3BJA1VCJ
Non-hazardous area
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
Without Display (required to select Bluetooth option, NF)
1in, 316L
$971.67 17 in stock
FTL51B-AAA4ABIAA2DJAAADJLA [18in]
Non-hazardous area
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
Without Display (required to select Bluetooth option, NF)
NPS 2in Cl.150, 316/316L
$1,543.84 10 in stock
FTL51B-CDA4ABIAA3BCAAADMPB
CSAC/USXP Cl.IDiv.1Gr.A/B-D,Cl.II,IIIDiv.1Gr.E-G,Cl.IDiv.2Gr.A-DCl.I zone 1
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
Without Display (required to select Bluetooth option, NF)
NPS 2in Cl.150, AlloyC22>316/316L
$2,422.54 10 in stock
FTL51B-CCA4ABIAA1AJA1VBJHAJALA
CSA C/US Cl.I Div.2 Gr.A-D
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
Without Display (required to select Bluetooth option, NF)
3/4in, 316L
$1,172.02 8 in stock
FTL51B-CBA7ABIAA2DJA1VCJLA [21in]
CSA C/US IS Cl.I,II,III Div.1 Gr.A-G,Cl.I Zone0,AEx/Exia IIC T6,(Bluetooth)
FEL67, 2-wire PFM + test button
Without Display (required to select Bluetooth option, NF)
1in, 316L
$1,268.88 4 in stock
FTL51B-CBA8ABIAA2CJA1VCJ [400mm]
CSA C/US IS Cl.I,II,III Div.1 Gr.A-G,Cl.I Zone0,AEx/Exia IIC T6,(Bluetooth)
FEL68, 2-wire NAMUR + test button
Without Display (required to select Bluetooth option, NF)
1in, 316L
$1,175.22 4 in stock
FTL51B-CDA4ABIAA1AJAAAAJLA
CSAC/USXP Cl.IDiv.1Gr.A/B-D,Cl.II,IIIDiv.1Gr.E-G,Cl.IDiv.2Gr.A-DCl.I zone 1
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
Without Display (required to select Bluetooth option, NF)
NPS 1in Cl.150, 316/316L
$1,533.34 4 in stock
FTL51B-AAA4AAHAA1AJA1VBJJA
Non-hazardous area
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
Without Display (required to select Bluetooth option, NF)
3/4in, 316L
$827.01 2 in stock
FTL51B-AAA4BAHAA1ACAAADM
Non-hazardous area
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
LED module outside visible (cannot be ordered with Bluetooth module)
NPS 2in Cl.150, AlloyC22>316/316L
$1,729.28 2 in stock
FTL51B-AAA4BAHAA2DJAAADJ [16in]
Non-hazardous area
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
LED module outside visible (cannot be ordered with Bluetooth module)
NPS 2in Cl.150, 316/316L
$1,486.82 2 in stock
FTL51B-CAA4BBIAA2DJAAADJ [24in]
CSA C/US General Purpose
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
LED module outside visible (cannot be ordered with Bluetooth module)
NPS 2in Cl.150, 316/316L
$1,579.34 2 in stock
FTL51B-CCA1ABFAA1AJTA3CJ
CSA C/US Cl.I Div.2 Gr.A-D
FEL61, 2-wire 19-253VAC + test button
Without Display (required to select Bluetooth option, NF)
Tri-Clamp DN25/38 (1...1-1/2in), 316L, DIN32676 DN25/40
$780.30 2 in stock
FTL51B-CDA2ABIAA2DJE1VCJ [12in]
CSAC/USXP Cl.IDiv.1Gr.A/B-D,Cl.II,IIIDiv.1Gr.E-G,Cl.IDiv.2Gr.A-DCl.I zone 1
FEL62, 3-wire PNP 10-55VDC + test button
Without Display (required to select Bluetooth option, NF)
1in, 316L
$1,428.21 2 in stock
FTL51B-CDA4ABIAA2DJA1VCJ [20in]
CSAC/USXP Cl.IDiv.1Gr.A/B-D,Cl.II,IIIDiv.1Gr.E-G,Cl.IDiv.2Gr.A-DCl.I zone 1
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
Without Display (required to select Bluetooth option, NF)
1in, 316L
$1,511.22 2 in stock
FTL51B-CDA4ABIAA2DJA1VCJLA [16in]
CSAC/USXP Cl.IDiv.1Gr.A/B-D,Cl.II,IIIDiv.1Gr.E-G,Cl.IDiv.2Gr.A-DCl.I zone 1
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
Without Display (required to select Bluetooth option, NF)
1in, 316L
$1,583.27 2 in stock
FTL51B-AAA4ACIAA2DJA1VCJLA [15in]
Non-hazardous area
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
Without Display (required to select Bluetooth option, NF)
1in, 316L
$1,839.20 1 in stock
FTL51B-AAA4BAHAA1AJAAADJ
Non-hazardous area
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
LED module outside visible (cannot be ordered with Bluetooth module)
NPS 2in Cl.150, 316/316L
$1,127.24 1 in stock
FTL51B-AAA4BAHAA2DJAAADJ [20in]
Non-hazardous area
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
LED module outside visible (cannot be ordered with Bluetooth module)
NPS 2in Cl.150, 316/316L
$1,514.94 1 in stock
FTL51B-CDA1ABIAA2DJI1VCJ [18in]
CSAC/USXP Cl.IDiv.1Gr.A/B-D,Cl.II,IIIDiv.1Gr.E-G,Cl.IDiv.2Gr.A-DCl.I zone 1
FEL61, 2-wire 19-253VAC + test button
Without Display (required to select Bluetooth option, NF)
1in, 316L
$1,470.39 1 in stock
FTL51B-CDA2ABIAA2DJA1VBJ [10in]
CSAC/USXP Cl.IDiv.1Gr.A/B-D,Cl.II,IIIDiv.1Gr.E-G,Cl.IDiv.2Gr.A-DCl.I zone 1
FEL62, 3-wire PNP 10-55VDC + test button
Without Display (required to select Bluetooth option, NF)
3/4in, 316L
$1,382.40 1 in stock
FTL51B-CDA2ABIAA2DJAAADJ [20in]
CSAC/USXP Cl.IDiv.1Gr.A/B-D,Cl.II,IIIDiv.1Gr.E-G,Cl.IDiv.2Gr.A-DCl.I zone 1
FEL62, 3-wire PNP 10-55VDC + test button
Without Display (required to select Bluetooth option, NF)
NPS 2in Cl.150, 316/316L
$1,829.91 1 in stock
FTL51B-CDA4ABIAA2DJA1VBJ [16in]
CSAC/USXP Cl.IDiv.1Gr.A/B-D,Cl.II,IIIDiv.1Gr.E-G,Cl.IDiv.2Gr.A-DCl.I zone 1
FEL64, relay DPDT 19-253VAC/19-55VDC contact 253V/6A + test button
Without Display (required to select Bluetooth option, NF)
3/4in, 316L
$1,451.35 1 in stock

Additional Part Numbers

These part numbers are available as old stock, but we have limited information about the configuration. Please call for more information.

Part Number Price Available
FTL51B-CBA7ABIAA2DJA1VBJEHLANF 26.00inch Call for information 1 Call to order
FTL51B-AAA4ACIAA2DJA1VCJLA 5.00inch Call for information 1 Call to order
FTL51B-CCA4ABIAA2DJA1VCJ 31.00inch Call for information 2 Call to order
FTL51B-CAA4BBIAA2DJAAADJ 30.00inch Call for information 3 Call to order
FTL51B-CBGAAAHCA2DJAA9YY 5.75inch Call for information 2 Call to order
FTL51B-CBA7AAHAA2CJAAACJEHLANF 250.00mm Call for information 1 Call to order
FTL51B-CDA4ABIAA2DJAAAGJLA 46.00inch Call for information 1 Call to order
FTL51B-CDA2ABIAA2DJA1VCJ 8.70inch Call for information 1 Call to order
FTL51B-CDA3BBIBA2DJABADJPB 6,00inch Call for information 2 Call to order

Interested in Other Part Numbers?

Other part numbers are available to order but are not currently in stock. Current availability for non-stock parts is "Usually ships in 2-3 weeks". Click here to select options