Benefits at a glance
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Stable measurements and easy maintenance for pH/ORP measuring points with Liquiline Control. The product bundle consisting of the Liquiline CM448 transmitter, the Cleanfit Control CYC25 cleaning unit and the CYR10B cleaning injector ensures fully automatic cleaning of your sensors. All products are pre-assembled and wired on a mounting plate. The Chemoclean Plus software provides parameterizable flushing and/or cleaning programs. The system is compatible with Cleanfit retractable assemblies.
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High process reliability and low maintenance
Minimal downtime with Liquiline Control CDC30. With the system, you no longer have to worry about almost anything during measurements, as the system takes care of sensor cleaning completely. You save time and have less work, especially if the sensors in your application need to be cleaned frequently.
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Pre-configured and preassembled basic solution
Simple and fast commissioning: Everything ready to go, all you have to do is quickly mount the panel on the wall and/or in the control cabinet. And since everything is already wired, the connection to your measuring point ist also done in no time at all.
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Adjustable, pre-configured cleaning programs
Parameterizable rinsing and/or cleaning programs, either time-controlled or cycle-controlled – just as it suits your application.
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Rinsing and cleaning cycles without additional dosing pump
The Chemoclean CYR10B cleaning injector for dosing cleaning concentrate is a spray cleaning system for pH/ORP sensors as well as for oxygen and turbidity sensors.
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Downloads
Bundle in Detail
Components and Pre-Configurations
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Fixations
To ensure the compatibility of the components with one another it has given certain fixations. Open parameters give you the freedom for individual configuration.
Components can be configured within the bundle in the cart -
Components
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8-channel transmitter
Liquiline CM448Fixations:CM448-AAB2A66AABABApproval:AANon-hazardous areaDigital Communication:BWebserver+optional outputsDigital Sensor; Output; Input:2A62x; 2x 0/4..20mA, 4x relay,4x digital; 4x digitalPower Supply:624VDCCable Entry Housing, Sensor:AAMetric, MetricFemale Jack Fieldbus Communication:BAW/oCable Entry Set+female Jack:BMounted>>Software:EFChemoclean Plus -
2Cleaning unit
Cleanfit Control CYC25Fixations:CYC25-A _Power Supply:A24V DC, provided by customer>>Accessory Mounted:NAOutput interface terminal, 2x sensor transformation 8V-24V DC signal analysis position switch>>Accessory Enclosed:PBInjector CYR10B (24V DC) -
3Technical Special Product Analysis CSOL
Fixations:CSOL-PO8AC2>>Service:HDProject engineering>Bundle specification:TFBundle 16 Liquiline Control CDC30; 24 VDCDescription:PPanelApplication:O8OtherModification:AC2Cleaning automatic
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
| FLEX selections | Technical excellence | Simplicity |
|---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
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Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
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Simplicity
Variable |
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1
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2
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3
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8-channel transmitter
Liquiline CM448
The Liquiline CM448 transmitter allows you to connect up to 8 Memosens sensors of your choice from over 12 measurement parameters. It offers automatic sensor recognition, simple operation, 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.
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Measuring principle
Potentiometric
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Application
Modular 4 wire controller
Multichannel: 1 to 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 to 8x current output,
Alarmrelay, 2x 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)
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Ingress protection
IP66 / IP67
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Input
1 to 8x 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 -
Additional certifications
EAC, cCSAus
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Measuring principle
Sensor ORP / Redox
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Application
Modular 4 wire controller
Multichannel: 1 to 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 to 8x current output,
Alarmrelay, 2x 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)
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Ingress protection
IP66 / IP67
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Input
1 to 8x 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 -
Additional certifications
EAC, cCSAus
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Measuring principle
Conductive
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Application
Modular 4 wire controller
Multichannel: 1 to 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 to 8x current output,
Alarmrelay, 2x 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 -
Ingress protection
IP66 / IP67
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Input
1 to 8x 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 -
Additional certifications
EAC, cCSAus
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Measuring principle
Amperometric oxygen measurement
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Application
Modular 4 wire controller
Multichannel: 1 to 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 to 8x current output,
Alarmrelay, 2x 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)
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Input
1 to 8x 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 -
Additional certifications
EAC, cCSAus
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Measuring principle
Free chlorine
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Application
Modular 4 wire controller
Multichannel: 1 to 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 to 8x current output,
Alarmrelay, 2x 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)
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Input
1 to 8x 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 -
Additional certifications
EAC, cCSAus
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Measuring principle
Single beam scattered light
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Application
Modular 4 wire controller
Multichannel: 1 to 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 to 8x current output,
Alarmrelay, 2x 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)
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Ingress protection
IP66 / IP67
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Input
1 to 8x 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 -
Additional certifications
EAC, cCSAus
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Measuring principle
Potentiometric / ISE
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Characteristic
Robust plastic housing
All non-ex applications -
Process temperature
-20 to 55 °C (0 to 130 °F)
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Application
Modular 4 wire controller
Multichannel: 1 to 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 -
Output / communication
2 to 8x 0/4 to 20 mA current outputs, alarmrelay
4x relay, ProfibusDP, Modbus RS485, Modbus TCP, Ethernet -
Input
1 to 8x Memosens digital input
2x 0/4 to 20mA Input optional
2 to 4x Digital input optional
Cleaning unit
Cleanfit Control CYC25
Only a clean sensor delivers reliable measured values. Cleanfit Control CYC25 in combination with Liquiline CM44 and Chemoclean Plus enables automated, regular cleaning of sensors. It thus guarantees highly accurate measured values for more process safety. Cleanfit Control also reduces process downtime and minimizes maintenance effort since there is no need to remove the sensor for cleaning.
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Measuring principle
Potentiometric
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Application
Water and wastewater, paper, food and beverages, solids, primaries, power stations, utilities
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Installation
Complete automated cleaning system
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Characteristic
Fully automated cleaning system with weekly programmable cleaning and different security functions
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Design
Fully automated cleaning system in combination with Liquiline CM44x
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Material
Bottom part of housing: PC-FR
Cover: PC-FR
Housing seal: EPDM -
Dimension
237 x 194 x 162 mm (l x h x w)
9.33 x 7.64 x 6.38 inch (l x h x w) -
Process temperature
Ambient temperature range: -10 to 45 °C (10 to 113 °F)
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Input
One channel system