Liquiline Compact CM72 is a small transmitter for Memosens sensors.

1-channel transmitter
Liquiline Compact CM72

Single-parameter field device for hazardous and non-hazardous applications in all industries

CM72

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Thanks to contactless data transmission, the
measured value is not affected by humidity, dust, etc. — Connect your sensor directly - without a cable - to the transmitter. Thanks to contactless data transmission, the measured value is not affected by humidity, dust, etc.

A red/green LED indicates the status of the transmitter and the connected sensor.

With the RIA15 you can display the measured value on-site. — With the optional RIA15 you can display the measured value on-site.

The Liquiline Compact CM72 is ideal if installation space is limited and you don't need the flexibility of a configurable multiparameter device.

Specs at a glance

Input

One channel transmitter
Output / communication

4 to 20 mA
Ingress protection

IP67, IP68, NEMA Type 6

See all specifications

Field of application

The Liquiline Compact CM72 is a small transmitter for Memosens sensors. It is the right choice for you if installation space is limited and you don't need the flexibility of a multiparameter device. Together with the sensor, it fits into most assemblies and couldn't be easier to install. The measuring parameter and measuring range are already defined during the ordering process, making the CM72 immediately ready for use with a high degree of safety against operating errors.

Liquiline Compact CM72 can be used in all industries and their utilities and supports all sensors with the blue Memosens plug-in head:

pH sensors
ORP sensors
Conductivity sensors
Oxygen sensors

The measurement parameter and range are specified when ordering and can not be changed afterwards.

The 2-wire device features the following interface:

4...20 mA

With its international explosion protection approvals, such as IECEx, ATEX, and CSA, CM72 is suitable for hazardous area use.

Benefits

Space-saving installation:
The two-wire device fits inside an assembly and does not require its own power supply.
Fast start-up:
Thanks to its fixed configuration, the CM72 does not have to be commissioned and can quickly start its work.
Benefit from all the advantages of Memosens technology:
Memosens sensors offer you the safest data transmission, the highest measured value availability and total ease of use.
On-site diagnostics:
The status of the transmitter and the connected sensor are indicated with a red/green LED.
Suitable for all locations:
Whether your measuring point is exposed to dust, vapor, rain, snow, heat or cold, the CM72 will always be exactly the right transmitter for you.

Get this product as part of a bundle

Bundle
1-/2-channel transmitter bundle with 4-wire field meter

RIA46 field meter and up to two Liquiline Compact CM72 transmitters for field installation in all industries
More information

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	EN
21/02/2023
30/08/2021
31/05/2018

Language:	English
Version:	21/02/2023
File size:	988 KB
File name:	TI01409CEN_0322-00.pdf

	EN
14/11/2022
15/10/2020
30/04/2018

Language:	English
Version:	14/11/2022
File size:	699.6 KB
File name:	BA01797CEN_0322-00.pdf

	EN
21/02/2023
30/08/2021
31/05/2018

Language:	German
Version:	27/04/2023
File size:	2.4 MB
File name:	CP01313CDE_0223_LF_Auswahlhilfe_web.pdf

Language:	Japanese
Version:	12/01/2024
File size:	6.3 MB
File name:	CP01313CJA_0223.pdf

Language:	Russian
Version:	11/10/2021
File size:	201.2 KB
File name:	EAEC N RU D-DE.PA01.B.00347_21.pdf

	EN
22/07/2021
29/02/2020
30/04/2018

	EN
06/11/2020

	EN
06/11/2020

	EN
08/02/2020

1-channel transmitterLiquiline Compact CM72

Single-parameter field device for hazardous and non-hazardous applications in all industries

Specs at a glance

Input

Output / communication

Ingress protection

Field of application

Benefits

Get this product as part of a bundle

1-/2-channel transmitter bundle with 4-wire field meter

Fundamental selection

Success stories

50% less precipitant - 100% reliability and cooperation

An automated system for pH measurements at AVR

Automated pH measuring point in wastewater

Pure high quality beer and clean wastewater

Conductivity system optimises production of biosurfactants

Measuring principle

Application

Installation

Characteristic

Measurement range

Design

Material

Dimension

Connection

Ingress protection

Input

Output / communication

Additional certifications

Measuring principle

Application

Installation

Characteristic

Measurement range

Design

Material

Dimension

Connection

Ingress protection

Input

Output / communication

Measuring principle

Application

Installation

Characteristic

Measurement range

Design

Material

Dimension

Connection

Ingress protection

Input

Output / communication

Measuring principle

Application

Installation

Characteristic

Measurement range

Design

Material

Dimension

Connection

Input

Output / communication

Back

Liquiline Compact CM72

Liquiline Compact CM72

Liquiline Compact CM72

Junction Box Operating Instructions

Liquiline Compact CM72

Liquiline Compact CM72

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Liquiline CM82 und CM72

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Liquiline CM82 and CM72

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Leitfähigkeitsmessung in Industrieprozessen

pH measurement in industrial processes

産業プロセスにおける導電率の測定

1-channel transmitter
Liquiline Compact CM72