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Liquiline CM448R 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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An optional display enables configuration, maintenance and operation of the measuring point on-site.
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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.
Liquiline CM448R is a state-of-the-art transmitter for pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and many other parameters.
Specificaţii pe scurt
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Input
1...8x Memosens digital input
2x 0/4..20mA Input optional
2..4x Digital input optional -
Output / communication
2...8x 0/4...20 mA current outputs
alarmrelay
4x relay
ProfibusDP
Modbus RS485
Modbus TCP
Ethernet -
Ingress protection
IP20 transmitter
IP66 optional Display
Domeniu de aplicare
Liquiline CM448R allows you to connect up to 8 Memosens sensors of your choice from over 12 measurement parameters. With its compact design, it fits into any cabinet - and even offers inputs, outputs, controllers, and math modules, e.g. for control of sensor cleaning. The transmitter belongs to the Liquiline platform with standardized system integration, operation, and spare parts. Heartbeat Technology helps you find the ideal balance between measurement point availability and maintenance costs.
Liquiline CM448R 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.
Avantaje
Saves space, saves money:
Small footprint, 8 channels in one device, saves space in cabinets – perfect for skids.High-speed installation:
No cut-out in cabinet door, one-click DIN-rail mounting, minimized wiring.Simple and safe commissioning:
Saving configuration on SD card enables fast set-up on duplicate installations.Easy to operate and service:
Intuitive user interface, hot plug & play with pre-calibrated Memosens sensors, universal components fit all parameters.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.
Clipuri video
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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.
Colecție Extended
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Produse superioare
- Extrem de funcțional și convenabil
Excelenţă tehnică
Simplitate
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Produse de specialitate
- Conceput pentru aplicatii solicitante
Excelenţă tehnică
Simplitate
Variabil
| Colecții FLEX | Excelenţă tehnică | Simplitate |
|---|---|---|
Colecție Fundamental Îndepliniți-vă nevoile esențiale de măsurare |
Excelenţă tehnică
|
Simplitate
|
Selecţie Lean Gestionați-vă cu ușurință procesele de bază |
Excelenţă tehnică
|
Simplitate
|
Colecție Extended Optimizați-vă procesele cu tehnologii inovatoare |
Excelenţă tehnică
|
Simplitate
|
Colecție Xpert Stăpâniţi cele mai dificile aplicaţii |
Excelenţă tehnică
|
Simplitate
Variabil |
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Measuring principle
Potentiometric
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Application
Modular 4 wire controller
Multichannel:1-8 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
8 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
8x Memosens input
2...8x current output
alarmrelay
2x relay
SD card for software update and copy & paste of setup -
Material
Polycarbonate
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Dimension
220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)
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Process temperature
-20...55°C / 0...130°F
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Ingress protection
IP20 transmitter
IP66 optional Display -
Input
1...8x Memosens digital input
2x 0/4..20mA Input optional
2..4x Digital input optional -
Output / communication
2...8x 0/4...20 mA current outputs
alarmrelay
4x relay
ProfibusDP
Modbus RS485
Modbus TCP
Ethernet
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Measuring principle
Sensor ORP / Redox
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Application
Modular 4 wire controller
Multichannel:1-8 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
8 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
8x Memosens input
2...8x current output
alarmrelay
2x relay
SD card for software update and copy & paste of setup -
Material
Polycarbonate
-
Dimension
220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch
-
Process temperature
-20...55°C / 0...130°F
-
Ingress protection
IP20 transmitter
IP66 optional Display -
Input
1...8x Memosens digital input
2x 0/4..20mA Input optional
2..4x Digital input optional -
Output / communication
2...8x 0/4...20 mA current outputs
alarmrelay
4x relay
ProfibusDP
Modbus RS485
Modbus TCP
Ethernet
-
Measuring principle
Conductive
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Application
Modular 4 wire controller
Multichannel:1-8 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
8 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
8x Memosens input
2...8x current output
alarmrelay
2x relay
SD card for software update and copy & paste of setup -
Material
Polycarbonate
-
Dimension
220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)
-
Process temperature
-20...55°C / 0...130°F
-
Ingress protection
IP20 transmitter
IP66 optional Display -
Input
1...8x Memosens digital input
2x 0/4..20mA Input optional
2..4x Digital input optional -
Output / communication
2...8x 0/4...20 mA current outputs
alarmrelay
4x relay
ProfibusDP
Modbus RS485
Modbus TCP
Ethernet
-
Measuring principle
Amperometric oxygen measurement
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Application
Modular 4 wire controller
Multichannel:1-8 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
8 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
8x Memosens input
2...8x current output
alarmrelay
2x relay
SD card for software update and copy & paste of setup -
Material
Polycarbonate
-
Dimension
220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)
-
Process temperature
-20...55°C / 0...130°F
-
Input
1...8x Memosens digital input
2x 0/4..20mA Input optional
2..4x Digital input optional -
Output / communication
2...8x 0/4...20 mA current outputs
alarmrelay
4x relay
ProfibusDP
Modbus RS485
Modbus TCP
Ethernet
-
Measuring principle
Total chlorine
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Application
Modular 4 wire controller
Multichannel:1-8 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
8 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
8x Memosens input
2...8x current output
alarmrelay
2x relay
SD card for software update and copy & paste of setup -
Material
Polycarbonate
-
Dimension
220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)
-
Process temperature
-20...55°C / 0...130°F
-
Input
1...8x Memosens digital input
2x 0/4..20mA Input optional
2..4x Digital input optional -
Output / communication
2...8x 0/4...20 mA current outputs
alarmrelay
4x relay
ProfibusDP
Modbus RS485
Modbus TCP
Ethernet
-
Measuring principle
Single beam scattered light
-
Application
Modular 4 wire controller
Multichannel:1-8 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
8 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
8x Memosens input
2...8x current output
alarmrelay
2x relay
SD card for software update and copy & paste of setup -
Material
Polycarbonate
-
Dimension
220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)
-
Process temperature
-20...55°C / 0...130°F
-
Ingress protection
IP20 transmitter
IP66 optional Display -
Input
1...8x Memosens digital input
2x 0/4..20mA Input optional
2..4x Digital input optional -
Output / communication
2...8x 0/4...20 mA current outputs
alarmrelay
4x relay
ProfibusDP
Modbus RS485
Modbus TCP
Ethernet
-
Measuring principle
Ultrasonic sensor
-
Application
Modular 4 wire controller
Multichannel:1-8 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
8 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
8x Memosens input
2...8x current output
alarmrelay
2x relay
SD card for software update and copy & paste of setup -
Material
Polycarbonate
-
Dimension
220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)
-
Process temperature
-20...55°C / 0...130°F
-
Ingress protection
IP20 transmitter
IP66 optional Display -
Input
1...8x Memosens digital input
2x 0/4..20mA Input optional
2..4x Digital input optional -
Output / communication
2...8x 0/4...20 mA current outputs
alarmrelay
4x relay
ProfibusDP
Modbus RS485
Modbus TCP
Ethernet
-
-
Informaţii tehnice (TI)
TI Liquiline CM442R/CM444R/CM448R
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Informaţii tehnice (TI)
Versiune în limba engleză - 11/2025New version available in EnglishCabinet transmitter with a maximum of eight measuring channels based on digital Memosens technology
EN RO 17/11/202512/03/202528/08/202410/08/202203/05/2022Limbă:
Engleză
Versiune:
17/11/2025
Dimensiune fişier:
6.7 MB
Nume fişier:
TI01112CEN_1425-00.pdf
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Instrucţiuni de operare (BA)
Memosens
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Instrucţiuni de operare (BA)
Versiune în limba engleză - 05/2022New version available in EnglishSensor inputs with Memosens protocol
EN RO 30/05/202228/02/2019Limbă:
Engleză
Versiune:
30/05/2022
Dimensiune fişier:
3.3 MB
Nume fişier:
BA01245CEN_0822-00.pdf
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Instrucţiuni de operare (BA)
BA Liquiline CM442R/CM444R/CM448R
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Instrucţiuni de operare (BA)
Versiune în limba engleză - 03/2025New version available in EnglishUniversal four-wire multichannel controller
Cabinet installationEN RO 19/03/202525/09/202310/08/202208/10/202120/04/2021Limbă:
Engleză
Versiune:
19/03/2025
Dimensiune fişier:
8.7 MB
Nume fişier:
BA01225CEN_1825-00.pdf
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-
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Instrucţiuni de operare (BA)
Istruzioni di funzionamento Liquiline CM442R/CM444R/CM448R
-
Instrucţiuni de operare (BA)
Versiune în limba italiană - 06/2013New version available in EnglishControllore universale multicanale a quattro fili per installazione in
armadio
di controllo
Manutenzione e diagnosticaEN RO 27/06/2013Limbă:
Italiană
Versiune:
27/06/2013
Dimensiune fişier:
1.4 MB
Nume fişier:
BA01227CIT_0113.PDF
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Instrucţiuni scurte (KA)
KA Liquiline CM442R/CM444R/CM448R
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Instrucţiuni scurte (KA)
Versiune în limba română - 11/2025New version available in EnglishTransmiţător universal multicanal cu patru cabluri pentru instalarea dulapului
EN RO 07/11/202525/09/202312/08/202208/10/202120/04/2021Limbă:
Română
Versiune:
07/11/2025
Dimensiune fişier:
3.9 MB
Nume fişier:
KA01160CRO_1225-00.pdf
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Instrucţiuni de instalare (EA)
Kit CM44x/CSXxx/CA80XX
-
Instrucţiuni de instalare (EA)
Versiune în limba engleză - 11/2022New version available in EnglishModule 485MB or 485DP
For Ethernet configuration, PROFIBUS DP, Modbus RS485EN RO 28/11/2022Limbă:
Engleză
Versiune:
28/11/2022
Dimensiune fişier:
1.8 MB
Nume fişier:
EA01447CEN_0122-00.pdf
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Instrucţiuni de instalare (EA)
Einbauanleitung/ Installation Instructions Kit Module/Modules
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Instrucţiuni de instalare (EA)
Versiune în limba engleză - 07/2014New version available in EnglishFür erweiterte Funktionalität
For extended functionalityEN RO 07/07/201425/03/201331/12/2011Limbă:
Engleză
Versiune:
07/07/2014
Dimensiune fişier:
2.4 MB
Nume fişier:
EA00008CA2_0314.pdf
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Instrucţiuni de instalare (EA)
Kit CM44xR
-
Instrucţiuni de instalare (EA)
Versiune în limba engleză - 02/2023New version available in EnglishExternal display
EN RO 24/02/202327/06/2013Limbă:
Engleză
Versiune:
24/02/2023
Dimensiune fişier:
1.1 MB
Nume fişier:
EA01080CEN_0223-00.pdf
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Instrucţiuni de instalare (EA)
SD card kit
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Instrucţiuni de instalare (EA)
Versiune în limba engleză - 03/2021New version available in English32 GB, industrial flash drive
EN RO 23/03/2021Limbă:
Engleză
Versiune:
23/03/2021
Dimensiune fişier:
506.7 KB
Nume fişier:
EA01354CEN_0121.pdf
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-
Instrucţiuni de instalare (EA)
Kit CM44x / CSXxx / CA80xx Kit Module 485/ETH Installation Instructions
-
Instrucţiuni de instalare (EA)
Versiune în limba engleză - 08/2017New version available in EnglishFor Ethernet configuration, PROFIBUS, Modbus
EN RO 22/08/201722/06/201531/01/201431/12/2011Limbă:
Engleză
Versiune:
22/08/2017
Dimensiune fişier:
2.1 MB
Nume fişier:
EA00009CA2_0417.pdf
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Alegeţi dintre opţiunile noastre sugerate
-
-- selected coding-- selected label99.999,00<%label%>
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Căutaţi mai multe opţiuni? Utilizaţi un configurator individual pentru a continua.
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-- selected coding-- selected label99.999,00<%feature%>
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<%label%>99.999,00
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Căutaţi mai multe opţiuni? Utilizaţi un configurator individual pentru a continua.
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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%>
- Desene CAD Desene CAD
- Desene CAD
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Preţuri pe bucată
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<%range%><%price%>
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- Accesorii opţionale
Configurare individuală
Frecvent cumpărate împreună
Accesorii
Produse asociate