Name: Liquipoint FTW33
Brand: Endress+Hauser
Availability: InStock

Conductive Point level detection Liquipoint FTW33

Very compact flush-mounted probe for liquid and pasty media

Liquipoint FTW33 with real flush mounted pipe assembly

Liquipoint FTW33 demonstration in different media

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Conductive Point level detection Liquipoint FTW33

Very compact flush-mounted probe for liquid and pasty media

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Benefits

Perfect fit to the hygienic industry thanks to flush-mounted design, which allows pigging of pipes
Safe and reliable measurement due to build-up compensation, ensuring reliable switching; IO-Link reduces costs and complexity due to easy configuration and flexible integration in all fieldbus systems
Individual adjustment to each medium not necessary
Easy installation thanks to compact design, even in tight conditions or where access is restricted
Broad range of process connections for installation in new and existing plants
CIP and SIP cleanability ensured - up to protection class IP 69
LED display for on-site function check

Integrated technologies

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Product Support Product documentation, troubleshooting articles, device details and more.

FLEXible answers to individual needs

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Conductive Point level detection Liquipoint FTW33

Simple products
Easy to select, install and operate

What is FLEX?

FLEX selections

Technical excellence

Simplicity

Fundamental selection Meet your basic measurement needs

Lean selection Handle your core processes easily

Extended selection Optimize your processes with innovative technologies

Xpert selection Master your most challenging applications

Variable

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5-year warranty

Engineered for Confidence

Our Fundamental Selection instruments feature an extended 5-year warranty – a clear testament of our trust in their long-term reliability and performance.

Should a warranty case occur, you can count on a fast replacement process and minimal administrative effort – giving you peace of mind when it matters most and helping you keep your operations running smoothly.

Warranty terms apply

The extended warranty is subject to specific conditions. For full details, please refer to the locally applicable General Terms and Conditions (GTC), which can be found on the respective country page of our website.

Services by your side

Right‑first‑time commissioning, worldwide

Endress+Hauser’s qualified service engineers ensure your measurement devices are commissioned right the first time, delivering application‑aligned accuracy, regulatory compliance, and operational confidence from startup onwards, anywhere in the world.

Remote support you can trust wherever you operate

With Endress+Hauser Smart Support, you benefit from faster issue resolution, higher uptime, reliable global expertise across the entire product lifecycle – and lasting peace of mind.

Committed to long‑term, sustainable performance

With deep field expertise, harmonized processes, and continuous monitoring, we accompany you with comprehensive service offerings – from initial start‑up through instrumentation maintenance to process optimization – as a true lifetime partner delivering improved outcomes.

For additional information, please contact your local Endress+Hauser representative.

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24/7 customer portal

Personalized transaction space

Check prices and delivery times, save your favorite products, create quotes and place orders in just a few clicks and track deliveries at any time. With access to your complete order and quote history including all relevant documents you benefit from full transparency throughout the entire process.

Easy access to technical documentation

Select and download all technical documentation such as operating manuals, calibration certificates, approvals and CAD drawings conveniently bundled as a complete documentation package for your entire order or quote.

My Endress+Hauser – all in one place

My Endress+Hauser is your 24/7 connection to Endress+Hauser – in the office, in the field or on the go. It brings together transaction management, documentation and software downloads, knowledge base access, customer support, engineering tools and cloud‑based IIoT services helping you work easier, faster and more efficiently.

Technology

IO-Link communication

IO-Link communication helps to digitalize your plant

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Spare parts and accessories

further parts

Valve Plug ISO4400 M16, 4-pole

further parts

Order code 71280307

further parts

Valve plug ISO4400 NPTF1/2, 4-pole

further parts

Order code 71280349

further parts

Valve plug ISO4400 QUICKON, 4-pole

further parts

Order code 71280350

further parts

Sealing ring G1/2, 21x26, FA, 5 pcs.

further parts

Order code 71194296

Drawing number 57

Spare parts & accessories

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Use the extended configuration to configure from all available options.

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Configuration details

Liquipoint FTW33 - Conductive point level switch

Conductive - Liquipoint FTW33

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CAD Drawings

Configuration support

Spare parts and accessories

further parts

Valve Plug ISO4400 M16, 4-pole

further parts

Order code 71280307

further parts

Valve plug ISO4400 NPTF1/2, 4-pole

further parts

Order code 71280349

further parts

Valve plug ISO4400 QUICKON, 4-pole

further parts

Order code 71280350

further parts

Sealing ring G1/2, 21x26, FA, 5 pcs.

further parts

Order code 71194296

Drawing number 57

Spare parts & accessories

Process temperature	Standard: -20 ... 100°C Cleaning: -20 ... 150°C for 1h ( -4 ... 302°F for 1h)
Process pressure / max. overpressure limit	Vacuum ... 25 bar (Vacuum ... 362,5 psi)
Measuring principle	Conductive
Characteristic / Application	Compact point level switch for using in pipes and in storage, mixing and process vessels with or without an agitator, for water based or oil based media, with active build up compensation,flush mounting
Specialities	CIP and SIP suitable Conductive foam is detectable or can be switched off
Supply / Communication	10…30 V DC
Ambient temperature	-40 ... 70°C (-40 ... 158°F)
Main wetted parts	Sensor: 316L Sensor isolation: PEEK
Process connection	Thread G1, G1/2, G3/4, M24
Process connection hygienic	Clamp ISO 2852 1 to 1 1/2", 2", DIN11851 Pipe union
Communication	DC PNP
Certificates / Approvals	CSA C/US
Design approvals	EN 10204-3.1
Hygienic approvals	3A, EHEDG
Options	Weld-in adapter, Process adapter for hygienic process connections

Conductive Point level detection Liquipoint FTW33

Conductive Point level detection Liquipoint FTW33

Conductive Point level detection Liquipoint FTW33

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Conductive Point level detection Liquipoint FTW33

Conductive Point level detection Liquipoint FTW33

Conductive Point level detection Liquipoint FTW33

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