Liquiline Compact CM82 is the smallest transmitter for Memosens sensors

1-channel transmitter
Liquiline Compact CM82

Multiparameter field device for hazardous and non-hazardous applications in all industries

CM82

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Using the SmartBlue app, you can operate all CM82 measuring points within the Bluetooth range. — Using the SmartBlue app, you can check, operate and configure all CM82 measuring points within the Bluetooth range of your iOS or Android device.

The Liquiline Compact CM82 transmitter is suitable for pH, ORP, conductivity, and oxygen sensors. — The compact field device is the smallest transmitter for pH, ORP, conductivity and oxygen Memosens sensors.

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 and make some basic settings on-site. — With the optional RIA15 you can display the measured value and make some basic settings on-site.

The Liquiline Compact CM82 is ideal for limited installation spaces and allows you to operate your measuring points via tablets and smartphones.

Specs at a glance

Input

One channel transmitter
Output / communication

4 to 20 mA, HART
Ingres protection

IP67, IP68, NEMA Type 6

See all specifications

Field of application

The Liquiline Compact CM82 is the smallest transmitter for Memosens sensors. Its slender housing measures only 11 cm long and 2 cm wide, including a connection to which you can attach your sensor directly, without a cable. Together with the sensor, it fits into most assemblies and couldn’t be easier to install. Via a uniquely secure Bluetooth connection, you can see all nearby CM82 measuring points on your tablets or smartphones and operate them conveniently from a distance.

Liquiline Compact CM82 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 loop-powered two-wire transmitter features the following protocols and interfaces:

4...20 mA
HART
Bluetooth

With its international explosion protection approvals, such as IECEx, ATEX, and CSA, the Liquiline Compact CM82 is suitable for hazardous area use.

Benefits

Easy operation:
Use your existing tablets and smartphones for operation and commissioning.
Fast and reliable:
A secure Bluetooth connection allows you to check measuring points that are dangerous or difficult to access from a safe distance.
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.
Space-saving installation:
The two-wire device fits inside an assembly and does not require its own power supply.
Suitable for all locations:
Whether your measuring point is exposed to dust, vapor, rain, snow, heat or cold, the CM82 will always be exactly the right transmitter for you.

Lean selection

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

Simple products
Easy to select, install and operate

Technical excellence

Simplicity

What is FLEX?

Standard products
Reliable, robust and low-maintenance

Technical excellence

Simplicity

What is FLEX?

High-end products
Highly functional and convenient

Technical excellence

Simplicity

What is FLEX?

Specialized products
Designed for demanding applications

Technical excellence

Simplicity

Variable

What is FLEX?

FLEX selections	Technical excellence	Simplicity
F L E X Fundamental selection Meet your basic measurement needs	Technical excellence	Simplicity
F L E X Lean selection Handle your core processes easily	Technical excellence	Simplicity
F L E X Extended selection Optimize your processes with innovative technologies	Technical excellence	Simplicity
F L E X Xpert selection Master your most challenging applications	Technical excellence	Simplicity Variable

Learn more about the FLEX selections

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Measuring principle

Potentiometric
Application

All sectors, supporting all sensors with the blue Memosens plug-in head, enviromental sector
Installation

Connection of digital sensors with Memosens-Protocol
Characteristic

Liquiline CM82 is a two-wire transmitter for all areas of process engineering
Design

Liquiline CM82 is optionally equipped with Bluetooth for comfortable remote commissioning via Smartphone/Tablets
Material

Housing, cover: Peek 151
Strain relief: EPDM
Axial ring Peek 450 G
Dimension

Diameter: 18.95 mm (0.75 inch)
Length: 114.7 mm (4.52 inch)
Connection

Connection of digital sensors with Memosens-Protocol
Ingres protection

IP67, IP68, NEMA Type 6
Input

One channel transmitter
Output / communication

4 to 20 mA, HART
Additional certifications

CE, CSA C/US GP

Measuring principle

Potentiometric
Application

All sectors, supporting all sensors with the blue Memosens plug-in head, enviromental sector
Installation

Connection of digital sensors with Memosens-Protocol
Characteristic

Liquiline CM82 is a two-wire transmitter for all areas of process engineering
Design

Liquiline CM82 is optionally equipped with Bluetooth for comfortable remote commissioning via Smartphone/Tablets
Material

Housing, cover: Peek 151
Strain relief: EPDM
Axial ring Peek 450 G
Dimension

Diameter: 18.95 mm (0.75 inch)
Length: 114.7 mm (4.52 inch)
Connection

Connection of digital sensors with Memosens-Protocol
Ingres protection

IP67, IP68, NEMA Type 6
Input

One channel transmitter
Output / communication

4 to 20 mA, HART

Measuring principle

Potentiometric
Application

All sectors, supporting all sensors with the blue Memosens plug-in head, enviromental sector
Installation

Connection of digital sensors with Memosens-Protocol
Characteristic

Liquiline CM82 is a two-wire transmitter for all areas of process engineering
Design

Liquiline CM82 is optionally equipped with Bluetooth for comfortable remote commissioning via Smartphone/Tablets
Material

Housing, cover: Peek 151
Strain relief: EPDM
Axial ring Peek 450 G
Dimension

Diameter: 18.95 mm (0.75 inch)
Length: 114.7 mm (4.52 inch)
Connection

Connection of digital sensors with Memosens-Protocol
Ingres protection

IP67, IP68, NEMA Type 6
Input

One channel transmitter
Output / communication

4 to 20 mA, HART

Measuring principle

Potentiometric
Application

All sectors, supporting all sensors with the blue Memosens plug-in head, enviromental sector
Installation

Connection of digital sensors with Memosens-Protocol
Characteristic

Liquiline CM82 is a two-wire transmitter for all areas of process engineering
Design

Liquiline CM82 is optionally equipped with Bluetooth for comfortable remote commissioning via Smartphone/Tablets
Material

Housing, cover: Peek 151
Strain relief: EPDM
Axial ring Peek 450 G
Dimension

Diameter: 18.95 mm (0.75 inch)
Length: 114.7 mm (4.52 inch)
Connection

Connection of digital sensors with Memosens-Protocol
Input

One channel transmitter
Output / communication

4 to 20 mA, HART

Language:	German
Version:	15/10/2020
File size:	2.4 MB
File name:	BA01845CDE_0220.pdf

Language:	English
Version:	30/04/2018
File size:	638.6 KB
File name:	BA01802CA2_0118.pdf

Language:	English
Version:	30/08/2021
File size:	1.5 MB
File name:	TI01397CEN_0221.pdf

Language:	English
Version:	30/04/2018
File size:	638.6 KB
File name:	BA01802CA2_0118.pdf

Language:	English
Version:	15/10/2020
File size:	2.4 MB
File name:	BA01845CEN_0220.pdf

	EN
15/10/2020
30/04/2018

	EN
30/04/2018

	EN
30/08/2021
31/01/2018

	EN
30/04/2018

1-channel transmitterLiquiline Compact CM82

Multiparameter field device for hazardous and non-hazardous applications in all industries

Specs at a glance

Input

Output / communication

Ingres protection

Field of application

Benefits

Lean selection

Success stories

Continuous Brix measurement of soft drinks

Simplified quality control in distilleries

Monitoring Emulsion Polymerization Reactions

Semi-batch polymerization

Advanced bioprocess control

Measuring principle

Application

Installation

Characteristic

Design

Material

Dimension

Connection

Ingres protection

Input

Output / communication

Additional certifications

Measuring principle

Application

Installation

Characteristic

Design

Material

Dimension

Connection

Ingres protection

Input

Output / communication

Measuring principle

Application

Installation

Characteristic

Design

Material

Dimension

Connection

Ingres protection

Input

Output / communication

Measuring principle

Application

Installation

Characteristic

Design

Material

Dimension

Connection

Input

Output / communication

Back

Liquiline Compact CM82

Junction Box Operating Instructions

Liquiline Compact CM82

Junction Box Operating Instructions

Liquiline Compact CM82

Liquiline Compact CM82

Liquiline CM82 and CM72

Liquiline CM82 and CM72

Liquiline CM82 und CM72

Liquiline CM82 and CM72

Activation codes kit

Compact Transmitter HART LIT-18

Back

Marking Tagging (Attention: select option and enter text in 995)

Memocheck CYP02D

Memocheck Sim CYP03D

Loop Powered Process Indicator RIA15

Kit: Junction Box, non Ex

Upgrade Code: Bluetooth

Input

1-channel transmitter
Liquiline Compact CM82