WirelessHART7 Wireless System

Cosasco® Wireless High-Speed ER Corrosion Monitoring System is based on Microcor patented high-resolution corrosion measurement technology, and is capable of operating in any process environment.

The 2.4 GHz self-organizing wireless corrosion monitoring network delivers exceptional data reliability and network stability through its high-security communication.


  • Highly secure and reliable self-organizing wireless mesh network
  • High-resolution metal loss measurement for all process environments
  • Direct input through Modbus Interface to virtually any process automation system
  • Low installed cost
  • International hazardous area certifications
  • WirelessHART 7 protocol seamlessly integrates with Emerson Smart Wireless Network


The Wireless Corrosion Monitoring System benefits:

  • Rated for Hazardous Locations
  • High resolution, sensitivity, and accuracy
  • Corrosion rates in real-time, 50 times faster than standard ER
  • Operation in almost any environment
  • Corrosion rate measurement in any process flow, including conductive and non-conductive fluids
  • Real-time, continuous, online corrosion data
  • Direct metal loss and corrosion rate data flow into DCS or SCADA

The Wireless Corrosion Monitoring System is further enhanced with wireless benefits:

  • Low-cost installation with no wires or wiring required
  • Monitor in previously inaccessible areas due to technical or physical barriers to improve efficiency
  • Integrate seamlessly with Emerson’s Smart Wireless process control networks
  • Economical starting point for upgrading from wired to wireless process control system

Cost savings:

  • Dramatically reduced installation costs in terms of materials and labor
  • Reduced chemical inhibitor cost
  • Extends the times between shutdowns
  • Extend asset life and reduces maintenance costs
  • Reduced labor costs in terms of data collection


  • Gas plants
  • Refineries
  • Offshore platforms
  • FPSOs
  • Chemical and petrochemical plants
  • Water and wastewater plants


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