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Stratos Comprehensive Transmitters for pH, ORP, Conductivity and Oxygen Measurement

Stratos is a comprehensive family of transmitters for measuring pH, ORP, conductivity and oxygen. The process analyzers are available in 2- and 4-wire versions, with BUS communication and explosion protection. Stratos transmitters can be combined with almost all commercially available sensors for liquid analysis. Universal application possibilities in indoor and outdoor environments and integration in all conceivable network architectures have made Stratos the standard product in national and international production plants.

Key features include:

  • Rugged plastic housing for outdoor use.
  • Color backlit display for status diagnostics.
  • Easy-to-use, icon-based operation.
  • Available for analog and digital Memosens sensors.
  • Large terminal compartment for easy installation.

The Stratos family consists of:

  • Stratos Multi: Versatile multi-parameter transmitter for pH, ORP, conductivity and oxygen measurement with Memosens, digital and analog sensors, suitable for hazardous areas up to zone 2 and secure digital connection of PCS, devices and sensors via EtherNet/IP and PROFINET.
  • Stratos Pro: Advanced 2-wire transmitter for pH, ORP, conductivity or oxygen measurement with digital Memosens and analog sensor, suitable for hazardous areas up to zone 1 and digital communication.
  • Stratos Evo: Flexible 4-wire process analyzer for pH, ORP, conductivity or oxygen measurement with digital Memosens and analog sensor and digital communication. Support for external 2-wire transmitters possible.
  • Stratos MS: Purely digital 4-wire transmitter that can be configured to measure pH, ORP, conductivity or oxygen with digital Memosens sensors.
  • Stratos Eco: Affordable 4-wire transmitter offering reliable measurements of pH, ORP, conductivity or oxygen with analog sensors.