Endress+Hauser Liquiline CM442R

1-/2-channel transmitter

Compact multiparameter DIN-rail and cabinet device for all industries.

Ultrasonic sensor

Modular 4 wire controller
Multichannel: 1/2 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
Two sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors

Robust plastic housing
All non-ex applications

2x Memosens input, 2 to 4x current output, alarmrelay
2x relay, SD card for software update and copy & paste of setup

DIN rail housing: PC-FR
Display seal: EPDM

99 x 100 x 97 mm
3.9 x 3.94 x 3.82 inch

0 to 60 В°C (32 to 140 В°F)

Transmitter: IP20
Optional Display: IP66

1 to 2x Memosens digital input
2x 0/4 to 20mA Input optional
2x Digital input optional

2 to 8x 0/4 to 20 mA current outputs
Alarmrelay, 2x relay, ProfibusDP, Modbus RS485,
Modbus TCP, Ethernet

EAC, cCSAus

Conductive

Modular 4 wire controller
Multichannel: 1/2 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
Two sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors

Robust plastic housing
All non-ex applications

2x Memosens input, 2 to 4x current output, alarmrelay
2x relay, SD card for software update and copy & paste of setup

DIN rail housing: PC-FR
Display seal: EPDM

99 x 100 x 97 mm
3.9 x 3.94 x 3.82 inch

0 to 60 В°C (32 to 140 В°F)

Transmitter: IP20
Optional Display: IP66

1 to 2x Memosens digital input
2x 0/4 to 20mA Input optional
2x Digital input optional

2 to 8x 0/4 to 20 mA current outputs
Alarmrelay, 2x relay, ProfibusDP, Modbus RS485,
Modbus TCP, Ethernet

EAC, cCSAus

Amperometric oxygen measurement

Modular 4 wire controller
Multichannel: 1/2 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
Two sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors

Robust plastic housing
All non-ex applications

2x Memosens input, 2 to 4x current output, alarmrelay
2x relay, SD card for software update and copy & paste of setup

DIN rail housing: PC-FR
Display seal: EPDM

99 x 100 x 97 mm
3.9 x 3.94 x 3.82 inch

0 to 60 В°C (32 to 140 В°F)

1 to 2x Memosens digital input
2x 0/4 to 20mA Input optional
2x Digital input optional

2 to 8x 0/4 to 20 mA current outputs
Alarmrelay, 2x relay, ProfibusDP, Modbus RS485,
Modbus TCP, Ethernet

EAC, cCSAus

Total chlorine

Modular 4 wire controller
Multichannel: 1/2 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
Two sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors

Robust plastic housing
All non-ex applications

2x Memosens input, 2 to 4x current output, alarmrelay
2x relay, SD card for software update and copy & paste of setup

DIN rail housing: PC-FR
Display seal: EPDM

99 x 100 x 97 mm
3.9 x 3.94 x 3.82 inch

0 to 60 В°C (32 to 140 В°F)

1 to 2x Memosens digital input
2x 0/4 to 20mA Input optional
2x Digital input optional

2 to 8x 0/4 to 20 mA current outputs
Alarmrelay, 2x relay, ProfibusDP, Modbus RS485,
Modbus TCP, Ethernet

EAC, cCSAus

Potentiometric

Modular 4 wire controller
Multichannel: 1/2 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
Two sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors

Robust plastic housing
All non-ex applications

2x Memosens input, 2 to 4x current output, alarmrelay
2x relay, SD card for software update and copy & paste of setup

DIN rail housing: PC-FR
Display seal: EPDM

99 x 100 x 97 mm
3.9 x 3.94 x 3.82 inch

0 to 60 В°C (32 to 140 В°F)

Transmitter: IP20
Optional Display: IP66

1 to 2x Memosens digital input
2x 0/4 to 20mA Input optional
2x Digital input optional

2 to 8x 0/4 to 20 mA current outputs
Alarmrelay, 2x relay, ProfibusDP, Modbus RS485,
Modbus TCP, Ethernet

EAC, cCSAus

Sensor ORP / Redox

Modular 4 wire controller
Multichannel: 1/2 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
Two sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors

Robust plastic housing
All non-ex applications

2x Memosens input, 2 to 4x current output, alarmrelay
2x relay, SD card for software update and copy & paste of setup

DIN rail housing: PC-FR
Display seal: EPDM

99 x 100 x 97 mm
3.9 x 3.94 x 3.82 inch

0 to 60 В°C (32 to 140 В°F)

Transmitter: IP20
Optional Display: IP66

1 to 2x Memosens digital input
2x 0/4 to 20mA Input optional
2x Digital input optional

2 to 8x 0/4 to 20 mA current outputs
Alarmrelay, 2x relay, ProfibusDP, Modbus RS485,
Modbus TCP, Ethernet

EAC, cCSAus

Single beam scattered light

Modular 4 wire controller
Multichannel: 1/2 digital channels for Memosens protocol
Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
Two sensors connectable in any combination
Functionality modular extendable at any time
Plug and play for modules and sensors

Robust plastic housing
All non-ex applications

2x Memosens input, 2 to 4x current output, alarmrelay
2x relay, SD card for software update and copy & paste of setup

DIN rail housing: PC-FR
Display seal: EPDM

99 x 100 x 97 mm
3.9 x 3.94 x 3.82 inch

0 to 60 В°C (32 to 140 В°F)

Transmitter: IP20
Optional Display: IP66

1 to 2x Memosens digital input
2x 0/4 to 20mA Input optional
2x Digital input optional

2 to 8x 0/4 to 20 mA current outputs
Alarmrelay, 2x relay, ProfibusDP, Modbus RS485,
Modbus TCP, Ethernet

EAC, cCSAus