Stratos Multi

The Multiparameter Transmitter.

The latest generation of our proven Stratos process analyzers for Memosens, digital, and analog sensors. Multiparameter functionality provides flexibility.

High-resolution display for an intuitive, self-explanatory user interface. Advanced Process Control with Ethernet interfaces.

Facts and Features

  • 1- and 2-channel version with 4 current outputs and 3 freely configurable relay contacts
  • Multiparameter for pH/ORP/conductivity/oxygen
  • Self-explanatory, multi-lingual user interface
  • TFT display with full-text menu
  • 4-wire transmitter with broad-range power supply 24 … 230 V AC/DC
  • Predictive maintenance for optimal process management:
    • Sensor load diagram
    • CIP/SIP and autoclaving counter
    • Sensor diagram
    • Remaining sensor service life
  • Measurement with Memosens, digital, and analog sensors
  • Communication:
    Profinet, EtherNet/IP, HART
  • Memory cards for data recording or firmware update
  • Security package
    • Access control

Support for all modern Ethernet fieldbuses means that comprehensive process and diagnostic data can be transmitted directly to the process control system. In addition, the established HART communication protocol can be used.

Large widescreen display for a quick overview of all relevant measurement data. Self-explanatory user interface with intuitive icons and multicolor display.

Freely combinable process variables pH, ORP, conductivity, and oxygen, also in 2-channel mode. Analog sensors can of course continue to be used for all parameters.





Catalog Excerpts

Catalog Excerpt - Stratos Multi

Catalog Excerpt (en)

14711 |  Stratos Multi
Product Description | Specifications | Product Range
PDF (file size: 3.89 MB)


Brochure - Stratos Multi

Brochure (en)

14736 |  Stratos Multi | Advanced Process Control
PDF (file size: 2.54 MB)


Manual - Stratos Multi

Manual (en)

16602 |  Stratos Multi E471N
PDF (file size: 8.87 MB)
Safety Guide - Stratos Multi

Safety Guide (en)

16608 |  Stratos Multi E4*1N
PDF (file size: 0.15 MB)
Installation Instructions - Stratos Multi

Installation Instructions (en)

16614 |  Stratos Multi E471N
PDF (file size: 0.45 MB)

Certificates / Approvals

EU Declaration of Conformity - Stratos Multi

EU Declaration of Conformity (en)

14713 |  Stratos Multi E401N
Document No. EU200109A | 2020-01-09
PDF (file size: 0.12 MB)
Statement of Conformity - Stratos Multi

Statement of Conformity (en)

16596 |  EtherNet/IP
PDF (file size: 0.12 MB)
EU Declaration of Conformity - Stratos Multi

EU Declaration of Conformity (en)

14747 |  Stratos Multi E401N | Module MK-...N
Document No. EU200415A | 2020-04-15
PDF (file size: 0.05 MB)


Software - Stratos Multi

Software (en)

16534 |  Stratos-E401 | ChangeLog
PDF (file size: 0.13 MB)
Software - Stratos Multi

Software (en)

16402 |  EDD (AMS) for Stratos Multi E401
Device Revision 01
ZIP (file size: 0.4 MB)
Software - Stratos Multi

Software (en)

16408 |  EDD (PDM) for Stratos Multi E401
Device Revision 01
ZIP (file size: 0.86 MB)