Point level switch
Soliswitch FTE30
rotary paddle switch

Simple mechanical mechanism, extremely robust and cost-effective point level switch for bulk solids

FTE30

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Specs at a glance

Process temperature

-20 °C ... 80 °C (-4 °F ... 170 °F)
Process pressure / max. overpressure limit

0.5 bar to 1.5 bar (7 psi to 22 psi)
Min. density of medium

>= 100 g/l

See all specifications

Field of application

The economical Soliswitch FTE30 is a paddle switch for point level detection in bulk materials. Its robust polymer housing and compact design makes it an ideal sensor for full, empty and demand alarm in applications with bulk solids. The optimized materials make the unit outstandingly robust and therefore suitable for use in dust explosive areas.

Process connections: G 1½", PBT; G 1½", 1.4305; Reinforced shaft G 1½", 1.4305
Sensor length: Different standard lengths between 100 mm (4") and 600 mm (24"), additional rope length of 2,000 mm (80") (can be shortened)
Temperature: -20 to +80 °C (-4 to +170 °F)
Pressure: 0.5 to 1.8 bar (7 to 25 psi)

Benefits

Reliable and economical paddle switch
Highest safety standard
Diverse instrument designs for use under different application conditions
Slip clutch prevents impact on paddle
Ingress protection to IP65 for optimum safety in the process

Predecessor

FTE130

FTE330

Success stories

Level measurement of silos on construction sites

Discover how Profibaustoffe Austria GmbH automated the monitoring of bulk material inside silos to deliver refills on a "just- in-time" basis.
Read the full story

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

Variable

What is FLEX?

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

Learn more about the FLEX selections

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60 spare parts & accessories

Housing upper (lid) without O-ring FTE

further parts

Order code

71123896
Set O-ring D100x3.5 EPDM 60°

further parts

Order code

71595263
Protection cover cpl. FTE30

further parts

Order code

51005551
Signal light cpl. 230V FTE-30

further parts

Order code

50080021
Lamp set E14 24-28VDC/24VAC

further parts

Order code

71528394
Lamp set E14 115VAC

further parts

Order code

71528395
Lamp set E14 230VAC

further parts

Order code

71528396
Lamp set E14 48VAC

further parts

Order code

71528397
Rope extension cpl. 2m FTE 30

Order code

50080209
Hinged paddle cpl. FTE30 1.4435

Order code

50089768

	EN
04/09/2017
10/09/2012
26/11/2009
01/09/2008
17/05/2004

Language:	English
Version:	04/09/2017
File size:	1.3 MB
File name:	KA00059RA6_1417.pdf

	EN
04/09/2017
01/06/2008
01/05/2004

Language:	English
Version:	04/09/2017
File size:	1.2 MB
File name:	TI00052R09EN_1317.pdf

	EN
04/09/2017
01/06/2008
01/05/2004

Language:	Italian
Version:	03/03/2023
File size:	46.9 MB
File name:	FA00001F00IT2522.pdf

Language:	Russian
Version:	14/12/2020
File size:	88 KB
File name:	EAEC N RU D-DE.AG56.B.09628_20.pdf

Language:	German
Version:	06/02/2018
File size:	28 KB
File name:	TTFTE30DE.doc

	EN
14/10/2022

	EN
18/10/2022

	EN
20/04/2016

	EN
17/07/2006

Point level switchSoliswitch FTE30rotary paddle switch

Simple mechanical mechanism, extremely robust and cost-effective point level switch for bulk solids

Specs at a glance

Process temperature

Process pressure / max. overpressure limit

Min. density of medium

Field of application

Benefits

Predecessor

Success stories

Level measurement of silos on construction sites

Measuring principle

Characteristic / Application

Specialities

Supply / Communication

Ambient temperature

Process temperature

Process pressure / max. overpressure limit

Min. density of medium

Main wetted parts

Process connection

Sensor length

Communication

Certificates / Approvals

Options

Application limits

Back

Level limit switch FTE30

Technical information FTE30

Technical information FTE30

Level limit switch FTE30

Device viewer

Level measurement

Misura di livello

Product family: Soliswitch

Product family: Configuration Kit, Contactors/transmitters, Controller, ECO-GRAPH, MEMO-GRAPH, Mini-Log, Over voltage protector , POWER SUPPLY, POWER SUPPLY AND BARRIER, Preline, Process displays, Soliswitch

Product family: Soliswitch

Product family: Soliswitch

Product family: Soliswitch

Product family: Soliswitch

Product family: Soliswitch

Soliswitch FTE 30

Back

Housing upper (lid) without O-ring FTE

Set O-ring D100x3.5 EPDM 60°

Protection cover cpl. FTE30

Signal light cpl. 230V FTE-30

Lamp set E14 24-28VDC/24VAC

Lamp set E14 115VAC

Lamp set E14 230VAC

Lamp set E14 48VAC

Rope extension cpl. 2m FTE 30

Hinged paddle cpl. FTE30 1.4435

Input

Output

Output

Display

Power Supply

Input

Output

Power Supply

Input

Output

Output

Display

Power Supply

Input

Output

Display

Power Supply

Input

Output

Output

Display

Power Supply

Input

Output

Output

Display

Power Supply

Point level switch
Soliswitch FTE30
rotary paddle switch