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Immersion assembly Flexdip CYA112

Modular assembly for water, wastewater and utilities

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Immersion assembly Flexdip CYA112

Modular assembly for water, wastewater and utilities

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Benefits

  • The modular system allows an optimum configuration for every measuring place
  • Fast installation and exchange of Memosens sensors with contactless plug-in head
  • Twist-free installation of fixed-cable sensors
  • Easy to install and to maintain
Manufacturer's warranty

Engineered for confidence

Our instruments are designed for long‑lasting performance, precise measurement, and dependable operation in demanding industrial environments. Each product includes a standard manufacturer’s warranty that reflects our commitment to quality and to the trust you place in our solutions.

Should a warranty case occur, the device will be assessed and the applicable remedy will be provided in line with the warranty terms – helping ensure a reliable and efficient resolution and supporting continued operation of your measurement point.

Request for extended warranty

If you require extended warranty coverage, simply contact your local Endress+Hauser representative. Our experts will advise you on the available options to match your application and risk profile, helping you protect your investment, reduce unexpected repair costs, and ensure reliable long‑term operation beyond the manufacturer's warranty period.

Learn more

Warranty terms apply

The manufacturer's warranty and extended warranty are 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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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.

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Product information

The CYA112 assembly provides rapid and safe sensor installation in open basins, channels or tanks.
Modular immersion assembly
Specifications
pH
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Description

The Flexdip CYA112 is a modular assembly for sensor immersion in open basins, channels, or tanks. It allows nearly any kind of sensor mounting – chain, fixed, or free-swinging – and features a quick fastener for rapid and safe installation of Memosens or fixed-cable sensors. The assembly provides you with outstanding flexibility and enables you to optimally configure your measurement at low costs.

Field of application

Flexdip CYA112 is a modular assembly for all measurements in open basins, channels and tanks in:

  • Wastewater treatment plants
  • Water works
  • Utilities of all industries

It forms a perfect team with the Flexdip CYH112 holder for simple sensor isolation.

The Flexdip team is suitable for all parameters, such as:

  • pH/ORP
  • Conductivity
  • Oxygen
  • Turbidity
  • Sludge level
  • Disinfection
  • UV photometry
  • Nutrients
Benefits
  • The modular system allows an optimum configuration for every measuring place
  • Fast installation and exchange of Memosens sensors with contactless plug-in head
  • Twist-free installation of fixed-cable sensors
  • Easy to install and to maintain
Predecessors
CPA610, Dipfit W CYA611
Downloads
Most downloaded
Technical Information (TI)
Flexdip CYA112 Immersion assembly for water and wastewater
English version - 12/2019
Download
Operating Instruction (BA)
Flexdip CYA112 Wastewater assembly
English version - 12/2019
Download
Installation Instructions (EA)
Kit manual for sample preparation systems CAT8xx Filter Kit manual for sample preparation systems CAT8xx Filter - two-sided
English version - 01/2026
Download
The CAD Drawings will be available after the configuration.
All downloads
30 Downloads
Technical Information (TI)
Most downloaded
Flexdip CYA112 Immersion assembly for water and wastewater
English version - 12/2019
Download
Operating Instruction (BA)
Most downloaded
Flexdip CYA112 Wastewater assembly
English version - 12/2019
Download
Installation Instructions (EA)
Kit manual for sample preparation systems CAT8xx Filter Kit manual for sample preparation systems CAT8xx Filter - two-sided
English version - 01/2026
Download
Installation Instructions (EA)
EA Flexdip CYA112 immersion assembly Seals
English version - 04/2026
Download
Fields of Activities (FA)
Sensors, transmitters, compact devices and assemblies Experts in Liquid Analysis
English version - 02/2026
Download
Fields of Activities (FA)
Sensoren, Messumformer, Kompaktgeräte and Armaturen Kompetenz in der Flüssigkeitsanalyse
German version - 02/2026
Download
Fields of Activities (FA)
Sensori, trasmettitori, dispositivi compatti e armature Sensori, trasmettitori,
dispositivi compatti e armature
Esperti in materia di analisi dei
liquidi
Italian version - 06/2026
Download
Fields of Activities (FA)
Endress+Hauser 水質分析計ファミリ ラインナップと事例
Japanese version - 03/2017
Download
Competence Brochure (CP)
産業プロセスにおける導電率の測定 さまざまな産業およびアプリケーション向けの選択およびエンジニアリングガイド
Japanese version - 01/2024
Download
Competence Brochure (CP)
pH-Messung in Industrieprozessen Auswahl- und Engineering-Hilfe für verschiedene Industriebranchen und
Applikationen
German version - 12/2021
Download
Competence Brochure (CP)
pH 測定セレクションガイド 産業プロセスにおけるpH測定
Japanese version - 06/2026
Download
Competence Brochure (CP)
pH measurement in industrial processes Selection and engineering guide for different industries and
applications
English version - 12/2021
Download
Competence Brochure (CP)
Conductivity measurement in industrial processes Selection and engineering guide for different industries and
applications
English version - 04/2023
Download
Competence Brochure (CP)
Leitfähigkeitsmessung in Industrieprozessen Auswahl- und Engineeringhilfe für verschiedene Industrien und
Anwendungen
German version - 04/2023
Download
Case Study (CS)
Mobile Datenübertragung in der Schlammspiegelmessung Höhere Anlagensicherheit in der Kläranlage Graben-Neudorf/Dettenheim
English version - 05/2025
Download
Case Study (CS)
Improved thickener operation at Minera Valle Central Improved thickener operation at Minera Valle Central
Online interface and turbidity measurement with CUS71D and CUS52D
English version - 05/2022
Download
Case Study (CS)
Real time monitoring of water quality in aquaculture systems CSIRO utilises Netilion Water Networks Insight (NWNI) to gain complete
visibility of process changes in their aquaculture researchfacility.
The turnkey cloud-based solution allows for real-time monitoring of
water quality parameters DO, pH, temperature and salinity.
English version - 07/2021
Download
Case Study (CS)
Echtzeitüberwachung der Wasserqualität in Aquakulturanlagen Vollständige Transparenz bei Prozessänderungen mit einer
Cloud-basierten Komplettlösung
German version - 07/2021
Download
Accessories
71131024 (European Union) Tangit PVC-U Klebstoff
English version - 09/2024
Download
Accessories
71131024 (United Kingdom) Tangit PVC-U Klebstoff
English version - 09/2024
Download
AI (Application note)
Badespaß in sicherem Gewässer Überwachung der Wasserqualität mit dem CUS52D
German version - 09/2021
Download
Tender Text
Armatur, Messstelle Leitfähigkeit, CYA 112, Sensoranschluss G 3/4 Eintaucharmatur zum Festeinbau oder zur Montage mittels einer
Pendelhalterung, zur Aufnahme eines Leitfähigkeitssensors mit gerademS
ensoranschluss und Anschlussgewinde G 3/4 (z.B. Endress+Hauser
CLS 50)
German version - 12/2012
Download
Tender Text
Armatur, Messstelle pH, CYA 112, Sensoranschluss Pg 13.5 Eintaucharmatur zum Festeinbau oder zur Montage mittels einer
Pendelhalterung, zur Aufnahme einer pH-Elektrode mit geradem Sensorans
chluss und Anschlussgewinde Pg 13,5 (z.B. Endress+Hauser CPSx1D; CPSx1)
German version - 03/2010
Download
Tender Text
Armatur, Messstelle Trübung, CYA 112, Sensoranschluss G1" Eintaucharmaturzum Festeinbau oder zur Montage mittels einer
Pendelhalterung, zur Aufnahme eines Trübungssensors mit geradem Sensor
anschluss und Anschlussgewinde G 1 (z.B. Endress+Hauser CUS 41; CUS51D; CUS 65)
German version - 03/2010
Download

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swimmer

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Order code 50014496
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Kit CYA112: Floater

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Order code 71190891
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Kit CYA112: bracket for chain

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Order code 71096714
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Kit CYA112: rubber plug + prot. cap

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Order code 71096704
Drawing number 10,12
Spare parts & accessories
The CYA112 assembly provides rapid and safe sensor installation in open basins, channels or tanks.
Modular immersion assembly

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The CYA112 assembly provides rapid and safe sensor installation in open basins, channels or tanks.
Modular immersion assembly
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Add your product to the cart and request a quote. Whether it is un-configured, partially configured, or fully configured, our experts will contact you to complete the configuration and provide your quote.

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Spare parts and accessories

further parts
further parts

swimmer

further parts
further parts
Order code 50014496
further parts
further parts

Kit CYA112: Floater

further parts
further parts
Order code 71190891
further parts
further parts

Kit CYA112: bracket for chain

further parts
further parts
Order code 71096714
further parts
further parts

Kit CYA112: rubber plug + prot. cap

further parts
further parts
Order code 71096704
Drawing number 10,12
Spare parts & accessories

Selection of compatible products

/