Endress+Hauser CM448R eight channel transmitter

Liquiline CM448R

Endress+Hauser CM448R

Configurable Models 20 models

Flexible multi parameter transmitters suitable for various industries, DIN rail and cabinet installation

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Conductivity

Measuring Principle	Conductive
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

Disinfection

Measuring Principle	Total chlorine
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

ORP / Redox

Measuring Principle	Sensor ORP / Redox
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

Oxygen

Measuring Principle	Amperometric oxygen measurement
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

Sludge Level

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

Turbidity

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

pH

Measuring Principle	Potentiometric
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

The Liquiline CM448R digital multiparameter transmitter is suitable for all kinds of process monitoring and control, and can be used in measuring applications with limited installation space. It enables fast and simple system integration, installation and operation, saving time and costs. The eight-channel device can easily be adapted to the measuring process, connecting 1 to 8 sensors as required. The Liquiline CM448R offers first-class performance, simple operation and maximum process safety.

Benefits

Space-saving and cost-reducing: compact eight-channel device for rail mounting in the cabinet.
Fast installation: no cutout in the cabinet door, one-click DIN rail mounting, minimum wiring
Simple, safe commissioning: save the configuration on an SD card for fast setup during repeated installation.
Simple operation and service: intuitive user panel, plug & play with pre-calibrated Memosens sensors, universal components for measuring all parameters.
Remote process control: via the integrated web server, operators can access diagnostic data remotely, configure parameters, or access device parameters through any web browser - even via smartphone.
Higher availability, lower costs:
Heartbeat Technology enables maintenance based on device status, easy verification of the measuring point, and supports the implementation of optimization measures.

Applications

The Liquiline CM448R multiparameter transmitter is suitable for all measurements in non-hazardous areas, including the following industries and their utilities:
Food & beverage
Life sciences
Power & energy
Water & wastewater
Chemical industry
The Liquiline CM448R is compatible with all common communication protocols and interfaces, such as:
0/4...20 mA
HART
PROFIBUS DP
Modbus TCP / Modbus RS485
EtherNet/IP
Webserver

Spare Parts & Accessories 84

84 spare parts · click to collapse

Order code	Description
71141336	Basic module2x 0/4..20 mA out, alarm relay 2x digital sensor, with connection cable CM444/CM448	Details
71431302	Base module BASE2-ECM44: backplane version 2 and min. firmware 01.07.00 needed. CSFxx: backplane version 2 and min. firmware 01.07.03 needed. CA80: backplane version 2, interface module version 2, control module version 2 and min. firmware 01.08.00 needed.	Details
71107452	1 accessory for basic terminal CM442/CM444/CM448/CSF48/CSP44CM442/CM444/CM448/CSF48/CSP44	Details
71272410	Accessory containing hardware module only: upgrade Modbus TCP or EtherNet via upgrade code(+Webserver) extendable via upgrade code to Modbus TCP or EtherNet/IP CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R	Details
71222276	CM444R/8R Enclosure Base	Details
71222277	CM444R/8R 230V DIN rail power supply	Details
71222279	CM444R/8R 24V DC DIN rail power supply	Details
71224563	CM44xR 24V power supply internal cable	Details
71222282	Cover for CM44xR key protection device	Details
71185295	Graphical Display Unitinstallation, plastic, navigator+softkeys, incl. cable IP66 CM442R/CM444R/CM448R	Details
71185296	Portable external chart displaycommissioning, plastic, navigator+softkeys, incl. cable IP65 CM442R/CM444R/CM448R	Details
71240608	CM44xR cable + grommet	Details
71477718	Kit module 2DS Ex-i	Details
71107455	CM442/CM444/CM448/CSF48 5 end caps and inner coversCM442/CM444/CM448/CSF48	Details
71111053	2-channel relay, 2x 0/4..20 mA Out CM442 / CM444 / C2x Relay, 2x 0/4..20mA Out CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71125376	4-channel relay, 4R accessory for CM442 / CM444 / CM448 / CSF484x Relay CM442 / CM444 / CM448 / CSF48	Details
71155581	1 pc 4R terminal module accessory for CM442/CM444/CM448/CSF48CM442/CM444/CM448/CSF48	Details
71135631	Module 2DS2x digital sensor CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71135632	2-channel relay, 2x 0/4..20 mA Out CM442 / CM444 / C2x 0/4..20mA Out CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71107453	AOR terminal module accessory for CM442/CM444/CM448/CSF48, 1 pcCM442/CM444/CM448/CSF48	Details
71135633	4-channel analog output module, 4×0/4…20 mA out4x 0/4..20mA Out CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71135639	2-channel 0/4..20 mA input CM442 / CM444 / CM448 / CS2x 0/4..20mA In CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71155582	1 x 4AO terminal module accessory for CM442/CM444/CM448/CSF48CM442/CM444/CM448/CSF48	Details
71155583	1 set includes 2 AI, 485 terminal modules for CM442/CM444/CM448/CSF48CM442/CM444/CM448/CSF48	Details
71135638	DIO module2x digital in, 2x digital out CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71219784	1 DIO terminal module accessory	Details
71135634	Communication module: Modul ETH+Modbus TCP(+Webserver) Extendable via upgrade code to Profibus DP or Modbus RS485 or Modbus TCP or EtherNet/IP CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R Successor kit: 71575177 or 71575178	Details
71575177	Kit Module 485DP	Details
71575178	Kit Modbus 485MB Expansion Module	Details
71272410	Accessory containing hardware module only: upgrade Modbus TCP or EtherNet via upgrade code(+Webserver) extendable via upgrade code to Modbus TCP or EtherNet/IP CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R	Details
71111053	2-channel relay, 2x 0/4..20 mA Out CM442 / CM444 / C2x Relay, 2x 0/4..20mA Out CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71125375	2-channel relay CM442 / CM444 / CM448 / CSF48CM442R2x Relay CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71125376	4-channel relay, 4R accessory for CM442 / CM444 / CM448 / CSF484x Relay CM442 / CM444 / CM448 / CSF48	Details
71135631	Module 2DS2x digital sensor CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71135632	2-channel relay, 2x 0/4..20 mA Out CM442 / CM444 / C2x 0/4..20mA Out CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71135633	4-channel analog output module, 4×0/4…20 mA out4x 0/4..20mA Out CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71135639	2-channel 0/4..20 mA input CM442 / CM444 / CM448 / CS2x 0/4..20mA In CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71135638	DIO module2x digital in, 2x digital out CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R	Details
71135634	Communication module: Modul ETH+Modbus TCP(+Webserver) Extendable via upgrade code to Profibus DP or Modbus RS485 or Modbus TCP or EtherNet/IP CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R Successor kit: 71575177 or 71575178	Details
71575177	Kit Module 485DP	Details
71575178	Kit Modbus 485MB Expansion Module	Details
71140888	Hardware module + Profibus DP upgrade code accessory: Modul ETH + Prof(+Webserver) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R	Details
71140889	Upgrade kit: 485 bus module + Modbus RS485 communication(+Webserver) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R	Details
71140890	Upgrade package: Modul 485 + Modbus TCP (+Webserver)(+Webserver) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R	Details
71219868	Upgrade Kit: Module 485 + EtherNet/IP(+Webserver) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R	Details
71279809	Hardware module + Fieldbus upgrade code accessory: Modul ETH + Modbus(+Webserver) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R	Details
71279812	Hardware module + EtherNet/IP upgrade code accessory: Modul ETH + Ethe(+Webserver) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R	Details
XPRFID-	Spare RFID TAGConsists of: RFID TAG, fixing wire, crimp sleeve.	Enquire
XPSPEC-	tagged spare partsAttention: Only 1 piece per position orderable in offer/order because of item category group ZTA1. Consists of: TAG, fixing wire, crimp sleeve.	Enquire
CYY7-	Kit Liquiline Edge ModuleCloud connectivity for multiparameter, transmitter, sampler, analyzer. Establishes connection to the Netilion cloud platform for data transfer. Monitoring of measurement data and events e.g. water abstraction, wastewater and sludge treatment. Ethernet or radio communication, Communication via separate channel, SD slot, e-Sim, antenna. ::simple and fast commissioning; ::independent from field bus protocol; ::no interference with process; ::remote overview at any time from anywhere; - Please order digital services separately. Connection to Netilion via NSP or netilion.com. -	Enquire
CYY7-	Kit Liquiline Edge ModuleCloud connectivity for multiparameter, transmitter, sampler, analyzer. Establishes connection to the Netilion cloud platform for data transfer. Monitoring of measurement data and events e.g. water abstraction, wastewater and sludge treatment. Ethernet or radio communication, Communication via separate channel, SD slot, e-Sim, antenna. ::simple and fast commissioning; ::independent from field bus protocol; ::no interference with process; ::remote overview at any time from anywhere; - Please order digital services separately. Connection to Netilion via NSP or netilion.com. -	Enquire
71128428	*** Upgrade Codedigital communication (provide serial number of device) CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R Successor: XPC0023 Activation code HART	Details
XPC0018-	EtherNet/IP + Webserver Activation CodeYou get the codes for EtherNet/IP + Webserver for your device You don't get any hardware. To feature 20 Communication used until now: Correct information required for code selection To feature 30 Modules used until now: Correct information required for code selection If you are not sure, wich modules are used please follow this path in the device: Menu/Diagnostics/System information/ System modules.	Enquire
71135635	Upgrade code accessory for changeover to Profibus DP (without hardware): CM442/CM444/Enter this code to change active fieldbus protocol to Profibus DP (provide serial number of device) CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R Successor kit: Activation code PROFIBUS DP f 485 module	Details
71135636	Upgrade code accessory for conversion to EtherNet/IP (without hardware): CM442/CM444/Enter this code to change active fieldbus protocol to Modbus RS485 (provide serial number of device) CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R Successor kit: XPC0025 Activation code ModbusRS485 f 485 module	Details
XPC0020-	Modbus TCP + Webserver activation codeYou get the activation codes for Modbus TCP + Webserver for your device You don't get any hardware. To feature 20 Communication used until now: Correct information required for code selection. To feature 30 Modules used until now: Correct information required for code selection. If you are not sure, which modules are used, please follow this path in the device: Menu/Diagnostics/System information/ System modules.	Enquire
71135637	*** Upgrade CodeEnter this code to change active fieldbus protocol to Modbus TCP (provide serial number of device) CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R Successor Kit: XPC0020 activation code Modbus TCP + Webserver	Details
71140891	CM448 Upgrade Codefor module BASE-E (provide serial number of device) CM444 / CM448 / CM444R / CM448R Successor kit: XPC0026 activation code Liquiline input /outputs	Details
XPC0021-	Activation code Webserver for BASE2You get the activation code for the Webserver for your device. You don't get any hardware. To feature 20 Modules that were installed: Correct information required for code selection.	Enquire
71211288	*** Upgrade CodeUpgrade code: Feedforward control requires 0/4..20mA Input or digital communication (provide serial number of device) CM442/CM444/CM448/CSF48 CM442R/CM444R-CM448R Successor is structured product XPC0027	Details
71211289	*** Upgrade CodeUpgrade code: Measuring Range Switch requires digital Input or digital communication (provide serial number of device CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R Successor is structured product XPC0027	Details
XPC0022-	PROFINET + Webserver BASE2 function activation codeYou get the activation codes for PROFINET + Webserver for your device You don't get any hardware	Enquire
71219871	Upgrade codeEnter this code to change active fieldbus protocol to EtherNet/IP (provide serial number of device) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R Successor kit: XPC0018 activation code EtherNet/IP + Webserver	Details
71279813	Upgrade code: upgrade to Modbus TCP communication in the ETH moduleEnter this code to change active fieldbus protocol to Modbus TCP (provide serial number of device) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R Successor kit: XPC0020 activation code Modbus TCP + Webserver	Details
XPC0023-	HART activation codeYou get the activation code for HART for your device. You don't get any hardware. Current output on BASE(2) module has to be active.	Enquire
71279830	Upgrade code accessory for retrofit to EtherNet/IP (without hardware): CM442/CM444/CEnter this code to change active fieldbus protocol to EtherNet/IP (provide serial number of device) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R Successor kit: XPC0018 activation code EtherNet IP + Webserver	Details
XPC0024-	PROFIBUS DP 485 Communication Module Activation CodeYou get the activation codes for PROFIBUS DP + Webserver for your device. You don't get any hardware. 485 module has to be installed. Hint: This fieldbus can only be activated on 485 module and 485 DP module	Enquire
XPC0025-	Modbus RS485 module activation codeYou get the activation codes for Modbus RS485 + Webserver for your device You don't get any hardware Hint: This fieldbus can only be activated on 485 module and 485 MB module	Enquire
XPC0026-	Liquiline I/O activation codeYou get the activation code(s) for inputs / outputs on the BASE(2) module / control module. The required hardware must be installed to use the functionality.	Enquire
XPC0027-	Additional Function Activation CodeActivation codes additional functions You get the activation code(s) Feedforward control Measuring Range Switch Chemoclean Plus Heartbeat Verifi.+Monitoring Mathematic CUS71E sedimentation factor	Enquire
71239104	*** Upgrade Coderequires relays or digital outputs or digital fieldbus communication and optional digital inputs (provide serial number of device) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R Successor is structured product XPC0027	Details
71367524	Heartbeat upgrade code(provide serial number of device) CM442/CM444/CM448/CSF48/CA80 CM442R/CM444R/CM448R Successor is structured product XPC0027	Details
71367541	Math Calculation Function Upgrade CodeSuccessor is structured product XPC0027	Details
71449914	*** Upgrade Activation Code: EtherNet/IP + Webserver BASE2Successor kit: Kit: XPC0018 activation code EtherNet/IP + Webserver	Details
71449915	Upgrade code Modbus TCP+Webserver BASE2Successor kit: XPC0020 activation code Modbus TCP + Webserver	Details
71449918	Upgrade code: Webserver for BASE2Successor kit: XPC0021 activation code Webserver for BASE2	Details
71449901	Activation code for PROFINET communication + Web server for BASE2 moduleSuccessor kit: XPC0022 activation code PROFINET + Webserver	Details
71110815	1G SD card.	Details
71127100	Hardware accessory for 1G SD card for CM442/CM444/CM448/CSF48Industrial Flash Drive, Liquiline firmware for 4-wire platform CM442 / CM444 / CM448 / CSF48	Details
71129799	Field Data ManagerField Data Manager Software; 1 licence, analysis report	Details
71520947	IEC 61406 Stainless Steel TAG	Details
71520949	IEC61406 stainless steel + NFC tag	Details
71520950	IEC 61406 QR code tag plate, stainless steel	Details
71520951	IEC61406 stainless steel+NFC, stainless steel	Details

Configurator / Comparison

ConfigureEnter a product model to configure

CompareEnter the product models to compare — up to three products

591 models · click to collapse

Model	Name
CM448R-GRB2A76	Eight-channel transmitter
CM448R-GRB2A71	Eight-channel transmitter
CM448R-AA26A16	Eight-channel transmitter
CM448R-AA26A11	Eight-channel transmitter
CM448R-AA06A11	Eight-channel transmitter
CM448R-AA26A31	Eight-channel transmitter
CM448R-AAA8A21	Eight-channel transmitter
CM448R-AA28A31	Eight-channel transmitter
CM448R-AAA2A66	Eight-channel transmitter
CM448R-AA36A11	Eight-channel transmitter
CM448R-AAA6A71	Eight-channel transmitter
CM448R-AA22A66	Eight-channel transmitter
CM448R-AA36A56	Eight-channel transmitter
CM448R-AA26A51	Eight-channel transmitter
CM448R-BM02A61	Eight-channel transmitter
CM448R-AA06A66	Eight-channel transmitter
CM448R-AAA6A76	Eight-channel transmitter
CM448R-AA28A21	Eight-channel transmitter
CM448R-AAB2A61	Eight-channel transmitter
CM448R-AA28A26	Eight-channel transmitter

Diagnostic codes（83 条）→

All documents for this model

6 documents · click to expand

BA Liquiline CM442R/CM444R/CM448R Chinese

Rev. 1723 154 pages

Preview

Memosens Chinese

Rev. 0822 208 pages

Preview

BA Liquiline CM442R/CM444R/CM448R English

Rev. 1825 166 pages

Preview

Memosens English

Rev. 0822 228 pages

Preview

TI Liquiline CM442R/CM444R/CM448R Chinese

Rev. 1425 60 pages

Preview

TI Liquiline CM442R/CM444R/CM448R English

Rev. 1425 64 pages

Preview

View all

Calibrating ISEmax with the Liquiline CM44 Transmitter LiquilineCM44, CM44 Technical Support · Analytical Introduction to Heartbeat Technology for Liquiline CM44x LiquilineCM44x, CM44x Technical Support · Analytical CM44 Transmitter: Factory Reset CM44 Technical Support · Analytical CM44 Transmitter: Setting Up Simulation CM44 Technical Support · Analytical Commissioning an Inductive Conductivity Sensor to the CM44 Transmitter CM44 Technical Support · Analytical Calibrating a Contacting Conductivity Sensor with a CM44 Transmitter CM44 Technical Support · Analytical

Municipal Wastewater Treatment

Municipal Wastewater Treatment · multiparameter — Application Case

Application Context

the inlet, biological and outlet stages of a municipal plant is a typical Municipal Wastewater Treatment duty. The project started from multiparameter, focusing on monitoring several water parameters at one measuring point.

Process Constraints

effluent parameters drift and probes foul with sludge and biofilm, and high solids and corrosive fractions, with large diurnal flow swings only amplify it. The multiparameter specification must therefore cover configured by parameter set, mounting and cleaning needs.

Delivery Approach

Delivery was handled as the analyser range — selecting as part of a complete water-analysis system. Execution centred on configured by parameter set, mounting and cleaning needs, together with stable compliance with Grade 1A discharge limits and online data reporting.

Field Results

Operation shows the benefit clearly — one point replacing several single-parameter units, saving capex and upkeep, with confidence in this measuring point improving markedly.

Food & Beverage

Food & Beverage · multiparameter — Application Case

Customer Profile

The typical setting in Food & Beverage is dosing, pasteurising, filling and CIP stages. The measuring point is multiparameter; the focus is monitoring several water parameters at one measuring point.

Key Difficulties

Conditions are syrups, dairy and beverages that scale easily, under strict hygienic requirements and, on top of that, frequent cleaning demands instruments that withstand hot CIP/SIP caustic cycles, which a standard configuration cannot handle for long. The design therefore starts with configured by parameter set, mounting and cleaning needs.

Implementation

The scope ran through the analyser range: selecting as part of a complete water-analysis system. Technically it hinges on configured by parameter set, mounting and cleaning needs, and on these requirements: food-safety and hygienic design per 3-A / EHEDG.

Customer Benefit

In practice this means one point replacing several single-parameter units, saving capex and upkeep, which cut the workload on the site maintenance team.

Chemical & Pharmaceutical

Chemical & Pharmaceutical · multiparameter — Application Case

Project Background

The project covers reactors, metering vessels and finished-product tanks. The work centres on multiparameter and the core task is monitoring several water parameters at one measuring point.

Operating Challenges

The medium and duty are characterised by highly corrosive media with solvents and crystallisation, partly in explosive atmospheres, and corrosion plus Ex protection shortens instrument life and makes downtime costly. So multiparameter cannot be specified generically — it calls for configured by parameter set, mounting and cleaning needs.

Solution

The Ainstru engineering team worked through the analyser range: selecting as part of a complete water-analysis system. The configuration involves configured by parameter set, mounting and cleaning needs, with these requirements in view: Ex certification and GMP traceability of records.

Results

Since start-up the system has run steadily; the practical result is one point replacing several single-parameter units, saving capex and upkeep.

Power & Energy

Power & Energy · multiparameter — Application Case

Project Overview

The site is boiler feedwater, turbine condensate and FGD/DeNOx systems. The customer wanted multiparameter properly configured on the existing plant, with the aim of monitoring several water parameters at one measuring point.

Technical Challenges

What actually causes trouble is high temperature and pressure with both steam and saline water, and drift under high temperature and pressure, with very costly unplanned outages. All of this means the multiparameter configuration has to involve configured by parameter set, mounting and cleaning needs.

Configuration

Supply and installation were organised through the analyser range: selecting as part of a complete water-analysis system. On site this meant configured by parameter set, mounting and cleaning needs, checked line by line against: compliance with power-industry codes and unit availability targets.

Performance

After commissioning the outcome is one point replacing several single-parameter units, saving capex and upkeep, and the readings are now used for process tuning.

CM442 Five Parameter Water Quality Analyzer

Endress+Hauser

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CM448R eight channel transmitter

Technical Data

Conductivity

Disinfection

ORP / Redox

Oxygen

Sludge Level

Turbidity

pH

Benefits

Applications

Spare Parts & Accessories 84

Configurator / Comparison

Related Models 20 / 591

Manuals & Documents 6

BA Liquiline CM442R/CM444R/CM448R Chinese

Memosens Chinese

BA Liquiline CM442R/CM444R/CM448R English

Memosens English

TI Liquiline CM442R/CM444R/CM448R Chinese

TI Liquiline CM442R/CM444R/CM448R English

Product Videos

Case Studies

Municipal Wastewater Treatment · multiparameter — Application Case

Application Context

Process Constraints

Delivery Approach

Field Results

Food & Beverage · multiparameter — Application Case

Customer Profile

Key Difficulties

Implementation

Customer Benefit

Chemical & Pharmaceutical · multiparameter — Application Case

Project Background

Operating Challenges

Solution

Results

Power & Energy · multiparameter — Application Case

Project Overview

Technical Challenges

Configuration

Performance

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