Automatic Coulomb Sulfur Analyzer 5EAS3200B

Automatic Coulomb Sulfur Analyzer 5EAS3200B

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Automatic Coulomb Sulfur Analyzer 5EAS3200B

5E-AS3200B Automatic Coulomb Sulfur Analyzer is used to determine the total sulfur content in coal and liquid fuel. A sample is combusted in a dry air atmosphere; the gases evolved go to a electrolytic cell containing platinum indicating electrodes and platinum electrolysis electrodes. A small current is produced as the sulfur reacts with electrodes; the current is balanced and equivalent to the amount of sulfur present in coal.


1. Easy Operation


  • Auto self-diagnosis
  • Protect heating components by over temperature alarms and auto heating off function
  • Large volume reagent tube to minimize the maintenance of changing the reagent


2. Cost Saving


  • The test can be performed without oxygen, and the desiccant can be used repeatedly.




  1. Analysis Resolution: 0.01%
  2. Max. Sample Loading: 1 sample per batch automatically
  3. Sulfur Range: 0.01%-30% customized range available
  4. Min. Analysis Time: 3min
  5. Operation Temp: 0-1200°c selectable (for coal 1150℃ is recommended, for oil 920℃ is recommended.)
  6. Temp Control Precision: ±3℃
  7. Sample Mass:  45-55mg for coal, 80-100mg for oil
  8. Power Supply: Single phase, AC220V±10%, 50/60Hz, 3kW
  9. Net Weight: 53kg
  10. Dimensions(L×W×H): 968mm×510mm×345mm