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Bundle of CM72 transmitter and RIA46 field meter

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

71537838
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1-channel transmitter
Liquiline Compact CM72

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.

Filter specifications
Measuring / Application task
  • 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 CM72 is a fixed configured two-wire transmitter for all areas of process engineering

  • Measuring range

    pH Sensor: 0 to 14 pH

  • Design

    Peek housing

  • 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

  • Ingress protection

    IP67, IP68, NEMA Type 6

  • Input

    One channel transmitter

  • Output / communication

    4 to 20 mA

  • 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 CM72 is a fixed configured two-wire transmitter for all areas of process engineering

  • Measuring range

    ORP sensors: -1500 mV to 1500 mV

  • Design

    Peek housing

  • 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

  • Ingress protection

    IP67, IP68, NEMA Type 6

  • Input

    One channel transmitter

  • Output / communication

    4 to 20 mA

  • 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 CM72 is a fixed configured two-wire transmitter for all areas of process engineering

  • Measuring range

    Conductivity sensors: 0 to 500 mS/cm

  • Design

    Peek housing

  • 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

  • Ingress protection

    IP67, IP68, NEMA Type 6

  • Input

    One channel transmitter

  • Output / communication

    4 to 20 mA

  • 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 CM72 is a fixed configured two-wire transmitter for all areas of process engineering

  • Measuring range

    Oxygen sensors: 0 to 20 mg/l

  • Design

    Peek housing

  • 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

RIA46 process indicator with control unit

Analog measured values are indicated, evaluated and calculated by the field indicator. With the integrated loop power supply two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Via analog outputs process signals can be forwarded. The integrated application package "differential pressure" allows the quick and easy commissioning for differential pressure applications.

Filter specifications
Measuring / Application task
  • Measuring principle

    Indicators with control unit

  • Measuring principle

    Field meter with control unit

  • Function

    Display
    Loop Power Supply
    Transmitter Functionality
    Barrier
    Signal Isolation
    Calculation
    Limit Alarm

  • Display

    Multicolor backlight LCD
    White/black/yellow
    Bargraph
    Unit
    TAG
    Alarm warning in plain text

  • Power Supply

    20...250V AC/DC

  • Input

    2 x universal (U, I, R, RTD, TC)

  • Output

    2 x analogue output (I, U) 1 x loop power supply

  • Software functions

    Linearization
    Minimum value per channel
    Maximum value per channel
    Calculation
    Band value monitoring

  • Certificates

    ATEX II(1)GD [Ex ia] IIC
    CSA General Purpose
    CSA AIS, NI/I/2/ABCDEFG/T4
    FM AIS, NI/I/2/ABCDEFG/T4
    TIIS [Ex ia] IIC
    NEPSI [Ex ia] IIC
    UK II(1)G [Ex ia Ga] IIC, II(1)D [Ex ia Da] IIIC

  • SIL

    2

  • Panel mounting

    field