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Liquiline CM444 is a state-of-the-art transmitter for pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and many other parameters.
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Liquiline transmitters with Heartbeat Technology offer status-oriented maintenance and easy verification of the measuring point and help you to carry out optimization measures.
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Stay flexible with the Liquiline CM444 transmitter: its modular design allows you to easily add functionality at any time (e.g. digital fieldbuses, number of channels, relays, etc.).
Liquiline CM444 is a state-of-the-art transmitter for pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and many other parameters.
Özelliklere genel bakış
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Input
1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional -
Output / communication
2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet -
Ingress protection
IP66 / IP 67
Uygulama alanı
The Liquiline CM444 transmitter allows you to connect up to 4 Memosens sensors of your choice from over 12 measurement parameters. It offers automatic sensor recognition, flexible expandability, and standardized spare parts with all other devices of the Liquiline platform. With its inputs, outputs, controllers, and math modules, you can even control cleaning systems or dosing pumps. Heartbeat Technology helps you find the ideal balance between measuring point availability and maintenance costs.
Liquiline CM444 is suitable for all industries and their utilities, such as:
Food & Beverages
Life Sciences
Power & Energy
Water, Wastewater & Waste
Chemicals
Marine
It features the following communication protocols and interfaces:
0/4...20 mA
HART
PROFIBUS DP
Modbus RS485/RTU
Modbus TCP
EtherNet/IP
PROFINET
Webserver
The transmitter can be extended with a module whose explosion protection approvals, such as IECEx, ATEX, and CSA, allow the connection of sensors installed in hazardous areas.
Avantajlar
Clever simplicity:
One controller for all parameters and applications, intuitive user interface, automatic sensor recognition, hot plug & play with pre-calibrated Memosens sensors.Highest flexibility:
Universal modules for all parameters minimize spare part stock and allow for easy 1-click extension to up to 8 channels at any time.Seamless system integration:
Unique portfolio of communication standards suits every distributed control system (DCS).Simple and safe commissioning:
Saving configuration on SD card enables fast set-up on duplicate installations.Process control from a distance:
Integrated web server that allows the operator to remotely view diagnostic data, perform configurations, or access device parameters in any web browser - even via Smartphone.Higher availability, lower costs:
Heartbeat Technology enables status-oriented maintenance and easy verification of the entire measuring point and helps to carry out optimization measures.Drive connectivity: Liquiline Edge Module CYY7 transfers process data to Netilion, independently of the fieldbus. This allows remote overview and the use of IIoT services. It’s available in new products or as upgrade to installed Liquiline platforms.
Videolar
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Memosens converts the measured value to a digital signal and transfers it to the transmitter without a contacting connection. This video shows how Memosens optimizes process control and maintenance.
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Özelleştirilmiş ürünler
- Zorlu uygulamalar için tasarlanmış
Teknik mükemmellik
Sadelik
Değişken
| FLEX seçimleri | Teknik mükemmellik | Sadelik |
|---|---|---|
Fundamental seçim Temel ölçüm ihtiyaçlarınızı karşılayın |
Teknik mükemmellik
|
Sadelik
|
Lean seçim Ana proseslerinizin üstesinden kolayca gelin |
Teknik mükemmellik
|
Sadelik
|
Extended seçim Proseslerinizi yenilikçi teknolojilerle optimize edin |
Teknik mükemmellik
|
Sadelik
|
Xpert seçim En zorlu uygulamalarınızda uzmanlaşın |
Teknik mükemmellik
|
Sadelik
Değişken |
Extended seçim
-
Üst düzey ürünler
- Son derece fonksiyonel ve uygun
Teknik mükemmellik
Sadelik
Önceki seri
-
Measuring principle
Potentiometric
-
Application
Modular 4 wire controller
Multichannel: 1 to 4 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
4 sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors -
Characteristic
Robust plastic housing
All non-ex applications -
Design
2 to 4x Memosens input, 2 to 8x current output
Alarmrelay, 4x relay, SD card for software update and copy & paste of setup -
Material
Housing base: PC-FR
Housing seal: EPDM -
Dimension
237 x 194 x 162 mm
9.33 x 7.64 x 6.38 inch -
Process temperature
-20 to 55 °C (0 to 130 °F)
-
Ingress protection
IP66 / IP 67
-
Input
1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional -
Output / communication
2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet -
Certificates, declarations and approvals
EAC, cCSAus
-
Measuring principle
Sensor ORP / Redox
-
Application
Modular 4 wire controller
Multichannel: 1 to 4 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
4 sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors -
Characteristic
Robust plastic housing
All non-ex applications -
Design
2 to 4x Memosens input, 2 to 8x current output
Alarmrelay, 4x relay, SD card for software update and copy & paste of setup -
Material
Housing base: PC-FR
Housing seal: EPDM -
Dimension
237 x 194 x 162 mm
9.33 x 7.64 x 6.38 inch -
Process temperature
-20 to 55 °C (0 to 130 °F)
-
Ingress protection
IP66 / IP 67
-
Input
1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional -
Output / communication
2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet -
Certificates, declarations and approvals
EAC, cCSAus
-
Measuring principle
Conductive
-
Application
Modular 4 wire controller
Multichannel: 1 to 4 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
4 sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors -
Characteristic
Robust plastic housing
All non-ex applications -
Design
2 to 4x Memosens input, 2 to 8x current output
Alarmrelay, 4x relay, SD card for software update and copy & paste of setup -
Material
Housing base: PC-FR
Housing seal: EPDM -
Dimension
237 x 194 x 162 mm
9.33 x 7.64 x 6.38 inch -
Process temperature
-20 to 55 °C (0 to 130 °F)
-
Ingress protection
IP66 / IP 67
-
Input
1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional -
Output / communication
2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet -
Certificates, declarations and approvals
EAC, cCSAus
-
Measuring principle
Amperometric oxygen measurement
-
Application
Modular 4 wire controller
Multichannel: 1 to 4 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
4 sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors -
Characteristic
Robust plastic housing
All non-ex applications -
Design
2 to 4x Memosens input, 2 to 8x current output
Alarmrelay, 4x relay, SD card for software update and copy & paste of setup -
Material
Housing base: PC-FR
Housing seal: EPDM -
Dimension
237 x 194 x 162 mm
9.33 x 7.64 x 6.38 inch -
Process temperature
-20 to 55 °C (0 to 130 °F)
-
Input
1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional -
Output / communication
2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Etherne -
Certificates, declarations and approvals
EAC, cCSAus
-
Measuring principle
Free chlorine
-
Application
Modular 4 wire controller
Multichannel: 1 to 4 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
4 sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors -
Characteristic
Robust plastic housing
All non-ex applications -
Design
2 to 4x Memosens input, 2 to 8x current output
Alarmrelay, 4x relay, SD card for software update and copy & paste of setup -
Material
Housing base: PC-FR
Housing seal: EPDM -
Dimension
237 x 194 x 162 mm
9.33 x 7.64 x 6.38 inch -
Process temperature
-20 to 55 °C (0 to 130 °F)
-
Input
1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional -
Output / communication
2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet -
Certificates, declarations and approvals
EAC, cCSAus
-
Measuring principle
Single beam scattered light
-
Application
Modular 4 wire controller
Multichannel: 1 to 4 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
4 sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors -
Characteristic
Robust plastic housing
All non-ex applications -
Design
2 to 4x Memosens input, 2 to 8x current output
Alarmrelay, 4x relay, SD card for software update and copy & paste of setup -
Material
Housing base: PC-FR
Housing seal: EPDM -
Dimension
237 x 194 x 162 mm
9.33 x 7.64 x 6.38 inch -
Process temperature
-20 to 55 °C (0 to 130 °F)
-
Ingress protection
IP66 / IP 67
-
Input
1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional -
Output / communication
2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet -
Certificates, declarations and approvals
EAC, cCSAus
-
Measuring principle
Ultrasonic sensor
-
Application
Modular 4 wire controller
Multichannel: 1 to 4 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
4 sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors -
Characteristic
Robust plastic housing
All non-ex applications -
Design
2 to 4x Memosens input, 2 to 8x current output
Alarmrelay, 4x relay, SD card for software update and copy & paste of setup -
Material
Housing base: PC-FR
Housing seal: EPDM -
Dimension
237 x 194 x 162 mm
9.33 x 7.64 x 6.38 inch -
Process temperature
-20 to 55 °C (0 to 130 °F)
-
Ingress protection
IP66 / IP 67
-
Input
1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional -
Output / communication
2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet -
Certificates, declarations and approvals
EAC, cCSAus
-
Measuring principle
Potentiometric / ISE
-
Characteristic
Robust plastic housing
All non-ex applications -
Design
2 to 4x Memosens input, 2 to 8x current output
Alarmrelay, 4x relay, SD card for software update and copy & paste of setup -
Process temperature
-20 to 55 °C (0 to 130 °F)
-
Application
Modular 4 wire controller
Multichannel: 1 to 4 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
4 sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors -
Output / communication
2 to 8x 0/4 to 20 mA current outputs, alarmrelay,
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet -
Input
1 to 4x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional
-
-
Teknik Bilgiler (TI)
TI Liquiline CM442/CM444/CM448
-
Teknik Bilgiler (TI)
İngilizce versiyonu - 11/2025New version available in EnglishMultiparameter transmitter with a maximum of eight measuring channels based on digital Memosens technology
EN TR 10/11/202511/03/202528/08/202410/08/202204/07/2022Dil:
İngilizce
Versiyon:
10/11/2025
Dosya boyutu:
5.9 MB
Dosya adı:
TI00444CEN_2925-00.pdf
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-
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Kullanma Talimatı (BA)
Memosens
-
Kullanma Talimatı (BA)
İngilizce versiyonu - 05/2022New version available in EnglishSensor inputs with Memosens protocol
EN TR 30/05/202228/02/2019Dil:
İngilizce
Versiyon:
30/05/2022
Dosya boyutu:
3.3 MB
Dosya adı:
BA01245CEN_0822-00.pdf
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-
-
Kullanma Talimatı (BA)
Operating Instructions
-
Kullanma Talimatı (BA)
İngilizce versiyonu - 06/2013New version available in EnglishCommunication via the HART protocol
EN TR 27/06/201315/09/2011Dil:
İngilizce
Versiyon:
27/06/2013
Dosya boyutu:
1.9 MB
Dosya adı:
BA00486CEN_0213.pdf
-
-
-
Kullanma Talimatı (BA)
Çalıştırma Talimatları CM44x
-
Kullanma Talimatı (BA)
Türkçe versiyonu - 03/2013New version available in EnglishDevreye Alma
EN TR 19/03/202525/09/202310/08/202204/07/202208/10/2021Dil:
Türkçe
Versiyon:
25/03/2013
Dosya boyutu:
13.8 MB
Dosya adı:
BA00444CTR_1613.pdf
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-
-
Kısa Talimat (KA)
KA Liquiline CM442/CM444/CM448
-
Kısa Talimat (KA)
Türkçe versiyonu - 11/2025New version available in EnglishÜniversal dört telli çok kanallı transmiter
EN TR 07/11/202525/09/202312/08/202208/10/202106/05/2021Dil:
Türkçe
Versiyon:
07/11/2025
Dosya boyutu:
3.4 MB
Dosya adı:
KA01159CTR_1125-00.pdf
-
-
-
Kurulum talimatları (EA)
Einbauanleitung/ Installation Instructions Kit Module/Modules
-
Kurulum talimatları (EA)
İngilizce versiyonu - 07/2014New version available in EnglishFür erweiterte Funktionalität
For extended functionalityEN TR 07/07/201425/03/201331/12/2011Dil:
İngilizce
Versiyon:
07/07/2014
Dosya boyutu:
2.4 MB
Dosya adı:
EA00008CA2_0314.pdf
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-
-
Kurulum talimatları (EA)
Kit CM44x/CSXxx/CA80XX
-
Kurulum talimatları (EA)
İngilizce versiyonu - 11/2022New version available in EnglishModule 485MB or 485DP
For Ethernet configuration, PROFIBUS DP, Modbus RS485EN TR 28/11/2022Dil:
İngilizce
Versiyon:
28/11/2022
Dosya boyutu:
1.8 MB
Dosya adı:
EA01447CEN_0122-00.pdf
-
-
-
Kurulum talimatları (EA)
SD card kit
-
Kurulum talimatları (EA)
İngilizce versiyonu - 03/2021New version available in English32 GB, industrial flash drive
EN TR 23/03/2021Dil:
İngilizce
Versiyon:
23/03/2021
Dosya boyutu:
506.7 KB
Dosya adı:
EA01354CEN_0121.pdf
-
-
-
Kurulum talimatları (EA)
Kit Mastbefestigung Post mounting kit 71096920 Installation Instructions
-
Kurulum talimatları (EA)
İngilizce versiyonu - 02/2017New version available in EnglishKit Mastbefestigung
EN TR 28/02/201711/06/201431/12/2011Dil:
İngilizce
Versiyon:
28/02/2017
Dosya boyutu:
659.1 KB
Dosya adı:
EA00010CA2_0317.pdf
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-
-
Kurulum talimatları (EA)
Kit CM44x / CSXxx / CA80xx Kit Module 485/ETH Installation Instructions
-
Kurulum talimatları (EA)
İngilizce versiyonu - 08/2017New version available in EnglishFor Ethernet configuration, PROFIBUS, Modbus
EN TR 22/08/201722/06/201531/01/201431/12/2011Dil:
İngilizce
Versiyon:
22/08/2017
Dosya boyutu:
2.1 MB
Dosya adı:
EA00009CA2_0417.pdf
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Önerdiğimiz seçeneklerden birini seçin
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-- selected coding-- selected label99.999,00<%label%>
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Looking for more options? Please use the individual configurator to continue.
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-- selected coding-- selected label99.999,00<%feature%>
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<%label%>99.999,00
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Looking for more options? Please use the individual configurator to continue.
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Process Connection
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<%label%>99.999,00
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<%label%>99.999,00
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<%feature%><%coding%><%label%>
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Parça başına fiyat
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<%range%><%price%>
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