Forbes Marshall - Trusted Partners in Steam Engineering & Control Instrumentation
This is a product of SWAN Analytical Instruments. Forbes Marshall is an official distributor of SWAN products.

Monitor AMI Silica

In Steam and Water circuits reactive/ionized Silica (SiO2–) is very crucial. The presence of silica in the steam and water circuits of power generation plant is associated with a number of problems both in the superheater and turbine sections. The solubility of silica in stream increases with pressure. The presence of silica in the steam can lead to deposition in superheater tubes and on the turbine blades. Small deposits on the turbine blades can result in a loss of efficiency, whilst larger deposits can cause permanent mechanical damage.

In order that the turbines are operated at maximum performance, continuous monitoring of silica in steam, boiler water and feed water is highly recommended.

Monitor AMI Silica is specially designed for monitoring trend of this critical parameter in steam and water circuits.

  • Freely Adjustable Measuring Intervals: Optimize reagent use with customizable measuring intervals.
  • Fast and Easy Verification: Utilize a user-friendly solid state standard for quick and effortless verification.
  • Integrated Grab Sample Function: Simplifies the process of sample collection with an easy-to-use function.
  • Alarm Functionality: Features alarm display and activation of alarm relay when critical limits are reached, ensuring immediate attention to any issues.
  • Continuous Monitoring: Automatically monitors main instrument functions such as sample flow and reagent supply to ensure consistent operation.
  • Large Back-lit LCD Display: Displays all measured values and status information simultaneously on a clear, back-lit LCD screen.
  • Multilingual User Menus: Easy-to-navigate menus available in English, German, French, and Spanish, with simple parameter programming via keypad.
  • Data Logger: Stores up to 1,500 data records at selectable intervals for comprehensive data analysis.
  • Optimized Reagent Use: Customizable measuring intervals help reduce reagent consumption, lowering operational costs.
  • Ease of Verification: The solid state standard allows for quick and accurate verification, minimizing downtime and ensuring measurement accuracy.
  • Simplified Sampling: The integrated grab sample function streamlines the sample collection process, enhancing user convenience.
  • Wide Measurement Range: Capable of accurately measuring a broad range of silica concentrations, making it versatile for various applications.
  • Comprehensive System Integration: All necessary components are included, providing a complete solution for silica monitoring.
  • Seamless Integration: Analog output signals ensure compatibility with existing systems for efficient data management.

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