5E Series Elemental Analyzer Automatic Infrared Sulfur Analyzer Standard Configuration Computer Tool kit Main analyzer A/C adapter H2O sorb reagent Silica wool Crucibles Outer combustion tube Inner combustion tube Boat stop O-ring kit Standard Reference Material(GBW) Unique ”Quick Start” Button Application 5E-IRSII Infrared Sulfur Analyzer is used to determine the total sulfur content in coal, coke by infrared absorption, which is widely applied in power plants, coal mines, metallurgy, chemical industry, commercial inspection, scientific research, etc. Features Stability and Accuracy 1. Top quality ultra-low drift infrared cell to ensure stability, precision and accuracy. 2. Reliable single Si-C spiral tube heating components. 3. Unique gas tightness structure to avoid the effect of SO2 in air. Easy Operation 1. The sample mass can be automatically sent to the computer by balance connection. 2. Upgraded gas circuit design and reliable components to minimize the maintenance work. 3. Unique “Quick Start” Button to simplify the operation

Test Data Sample Name Sample Weight Reference Value ASTM D4239-10 Repeatability Limit (r) ASTM D4239-10 Reproducibility Limit (R) Conclusion: 5E-IRSII Infrared Sulfur Analyzer exceeds the ASTM precision requirement Specification Model 1 sample per batch manually Analysis Method Infrared absorption Analysis Resolution Sulfur Range 0.01%-30% customized range available Analysis Time per Sample Analysis Temp Temp. Control Precision* Sample Mass 200mg-400mg depends on sample condition Power Supply Dimensions (L×W×H) * Varies with age of heating element