Rosemount™ 5081FG High Temperature Oxygen Analyzer

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The Rosemount 5081FG In Situ High Temperature Oxygen Analyzer provides a continuous, accurate measurement of the oxygen remaining in flue gases from combustion processes ranging from 550° to 1400 °C. The Rosemount 5081FG High Temperature Oxygen Analyzer is an explosion-proof and intrinsically safe loop powered device which utilizes a zirconia sensor that is heated solely by process heat.

  • Manufacturer: Rosemount
  • Valve Type: Instrumentation
  • Sub-Type: Rosemount Analytical
  • In situ probe and electronics are intrinsically safe
  • Operates in process gases ranging from 550°C to 1400°C (1022°F to 2550°F)
  • Provides HART® / AMS communications
  • Provides accuracy of +/- 1.5% of reading
  • Provides protection from hazardous process or ambient gases, preventing explosions without requiring field-mounted electrical barriers, flame arrestors or special enclosures.
  • Provides accurate oxygen flue gas analysis closer to the flame in boiler applications; enables accurate flue gas analysis in high temperature process heater or furnace applications
  • Provides convenient and cost-effective operator access to key analyzer parameters; provides analyzer diagnostic capabilities from the terminations room, instrument maintenance shop or control room.
  • Best accuracy specification for analyzer of its type in the industry; enables tighter energy control in process which helps user reduce energy costs; improves process throughput.
  • Robust zirconia sensor design provides accurate and reliable oxygen readings

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