Identify Real-Time Corrosion and Erosion Changes Within the Process Fluid
Continuously monitor for corrosion or erosion risk with Emerson’s Inline Fluid Corrosivity Monitoring solutions. The Rosemount™ Wireless 4390 Series of Corrosion and Erosion Transmitters provide accurate and highly sensitive corrosion and erosion monitoring data in real time via probes that directly contact the process fluid. Emerson’s Plantweb Insight™ Inline Corrosion Application communicates corrosion monitoring trends and analysis, as well as insights into the health of your Rosemount 4391 or Rosemount 4392 Transmitter and alerts regarding severe corrosivity, probe life span, and more, from the device to your desk. See how this highly reliable solution can help you get ahead of your corrosion or erosion risk and avoid major incidents and decreased profitability.
Benefits of Inline Corrosivity Monitoring
Inline Fluid Corrosivity Monitoring Solutions
Best-in-class, highly sensitive transmitter provides continuous corrosion monitoring data for a safer, more efficient, and more profitable plant.
Provides continuous, accurate and highly sensitive monitoring data
Compatible with with ER and LPR probes
Up to 20 meters probe cable allows for flexibility in conveniently positioning the transmitter for maintenance and radio signals
Flexibility in data formats and data management
Resources
Corrosion Monitoring in Refineries
Enhanced Corrosion Monitoring Data Collection with the Rosemount 4391
Rosemount 4390 Series of Corrosion and Erosion Transmitters
Frequently Asked Questions
Fluid corrosivity is corrosion that occurs to the fluid inside of a process due to various chemical reactions, electrochemical processes, or corrosive substances within the fluid. Acids and other corrosive fluids can break down and damage virtually any asset in your facility – no matter the material type, size, etc.
You can obtain accurate, highly sensitive, real-time corrosion and erosion data from intrusive probes using Emerson’s Rosemount Wireless 4390 Series of Corrosion and Erosion Transmitters.
Using real-time corrosion and erosion probe data, you can accurately detect quick changes in process fluid corrosivity or erosivity, helping you to stay ahead of your corrosion or erosion risks and keep your facility operating safely and efficiently.
The Rosemount 4391 monitors for corrosion and the Rosemount 4392 monitors for erosion. The Rosemount 4391 is also available for use with the Plantweb Insight Inline Corrosion Application.
The Rosemount Wireless 4391 Corrosion Transmitter is compatible with any ER or LPR probe.
