Vibronic Point level detection Soliphant FTM21

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Specs at a glance

Process temperature

-40°C ... 150°C
(-40°F ... 300°F)
Process pressure absolute / max. overpressure limit

Vacuum ... 25 bar
(Vacuum ... 360 psi)
Min. density of medium

200 g/l

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Field of application

Soliphant FTM21 is a point level switch for applications with fine-grained or coarse-grained, non-fluidized bulk solids. The various designs means the device has a wide range of applications. Certificates are also available for use in dust and hazardous areas.

Point level switch for fine grained solids

Process connections: Threads
Temperature: -40 to +150°C (-40 to +300°F)
Pressure: -1 to +25bar (-14.5 to +360psi)
Sensor length: 500mm, 1,000mm, 1,500mm
Sensor material: 316L
International explosion protection certificates

Benefits

No calibration required, easy commissioning (plug and play)
Measurement not affected by build-up or external vibration
No mechanically moved parts, free of maintenance
Sensor material 316L, abrasion resistant even with building materials
Plastic housing with cover with sight glass, switch status visible from outside;
also aluminium housing available
Not affected by flow noises
Available with explosion protection certificates

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Highly functional and convenient

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Designed for demanding applications

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FLEX selections	Technical excellence	Simplicity
F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
F L E X Lean selection Handle your core processes easily	Technical excellence	Simplicity
F L E X Extended selection Optimize your processes with innovative technologies	Technical excellence	Simplicity
F L E X Xpert selection Master your most challenging applications	Technical excellence	Simplicity Variable

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Success stories

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We implemented a highly effective logistics concept at chemicals distributors Brenntag Schweizerhall AG's Basel site.
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Truck loading - safety solved through trusted partnership

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Point Level / Solids

Measuring principle

Vibration Solids
Characteristic / Application

Point level switch for fine grained solids
Single rod
Universal
No calibration required
Not affected by build-up or external vibration
Robust
Switch value visible from outside
Tube extension
Supply / Communication

10 - 45 VDC
19 - 253 VAC relay
DC PNP 10 - 45 V
Ambient temperature

-40°C ... 70°C
(-40°F ... 160°F)
Process temperature

-40°C ... 150°C
(-40°F ... 300°F)
Process pressure absolute / max. overpressure limit

Vacuum ... 25 bar
(Vacuum ... 360 psi)
Min. density of medium

200 g/l
Main wetted parts

316L
Process connection

Thread
R 1"
R 1 1/2"
1 1/4" NPT
1 1/2" NPT
Sensor length

500 mm (20")
1000 mm (40")
1500 mm (60")
Communication

DPDT relay
DC PNP max 350 mA
Certificates / Approvals

ATEX, FM, CSA, CSA C/US, IEC Ex, NEPSI, INMETRO, EAC
Options

Sliding sleeve available
Application limits

Density: < 200g/l
Grain size: > 25mm (1")
Not for fluidised media

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Cover
Cover F18 Alu, gasket

Cover

Drawing number

Order code

20

52005910
Cover
Cover F16 transparent, gasket

Cover

Drawing number

Order code

20

52025790
Cover
Cover F13/17/18 Alu,sight glass,gasket

Cover

Drawing number

Order code

20

52027693
Sealing
O-ring 71.0x3.55 EPDM, 5 pieces

Sealing

Drawing number

Order code

21

52004137
Sealing
Sealing set EPDM,cover F13/17/18/27,10pc

Sealing

Drawing number

Order code

21

52004277
Electronic
Electronics FEM22, PNP 10-45VDC

Electronic

Drawing number

Order code

30

52025688
Electronic
Electronics FEM24 DPDT 19-253VAC/55VDC

Electronic

Drawing number

Order code

30

52025691
further parts
O-ring 28.17x3.53 VMQ, FDA, 5 pcs.

further parts

Order code

52014472
further parts
O-ring 28.17x3.53 VMQ, FDA, USP, 3 pcs.

further parts

Order code

71086102
further parts
O-ring 28.17x3.53 EPDM, FDA, USP, 3 pcs.

further parts

Order code

71140668

Weather protection cover F13/F17/F18/F27

Order code

71040497
Protection cover F16 housing

Order code

71127760
Sliding sleeve R1-1/2 SS, FTM21

Order code

52023313
Sliding sleeve R1-1/2 SS, FTM21, press.

Order code

52023312
Sliding sleeve NPT1-1/2 SS, FTM21

Order code

52024578
Sliding sleeve NPT1-1/2 SS, FTM21,press.

Order code

52025090

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Often bought together

Accessories

Weather protection cover F13/F17/F18/F27

Protection cover F16 housing

See more accessories

VibronicPoint level detectionSoliphant FTM21

Compact limit switch with extension tube for bulk solids with stainless steel housing (316L)

Specs at a glance

Process temperature

Process pressure absolute / max. overpressure limit

Min. density of medium

Field of application

Benefits

Videos

Fundamental selection

Success stories

Extend SIL proof test intervals with new Liquiphant FTL51

Optimized logistics concept for tank systems

Truck loading - safety solved through trusted partnership

Measuring principle

Characteristic / Application

Supply / Communication

Ambient temperature

Process temperature

Process pressure absolute / max. overpressure limit

Min. density of medium

Main wetted parts

Process connection

Sensor length

Communication

Certificates / Approvals

Options

Application limits

Cover F18 Alu, gasket

Cover F16 transparent, gasket

Cover F13/17/18 Alu,sight glass,gasket

O-ring 71.0x3.55 EPDM, 5 pieces

Sealing set EPDM,cover F13/17/18/27,10pc

Electronics FEM22, PNP 10-45VDC

Electronics FEM24 DPDT 19-253VAC/55VDC

O-ring 28.17x3.53 VMQ, FDA, 5 pcs.

O-ring 28.17x3.53 VMQ, FDA, USP, 3 pcs.

O-ring 28.17x3.53 EPDM, FDA, USP, 3 pcs.

Weather protection cover F13/F17/F18/F27

Protection cover F16 housing

Sliding sleeve R1-1/2 SS, FTM21

Sliding sleeve R1-1/2 SS, FTM21, press.

Sliding sleeve NPT1-1/2 SS, FTM21

Sliding sleeve NPT1-1/2 SS, FTM21,press.

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Often bought together

Vibronic
Point level detection
Soliphant FTM21