Scope of Application

This sulfur analyzer adopts embedded technology and is mainly used to determine the total sulfur content in coal, steel, and various minerals. It serves as a laboratory instrument for sectors such as coal, power, metallurgy, chemical industry, building materials, and commodity inspection.

Features   

1. Equipped with an embedded ARM as the main control chip and a 7-inch true-color touch LCD screen for simpler and more direct human-computer interaction;       

2. Graphical buttons and real-time status prompts make the instrument easy to use;

3. Utilizes computer data processing capabilities and expandability to enable easy querying and printing of up to 1,000 historical data records, while also providing the potential for future device networking and data sharing;

4. Offers current fault diagnosis descriptions and handling suggestions in the form of hyperlinks, simplifying instrument maintenance;

5. The electrolytic circuit design significantly improves sulfur measurement resolution. The newly designed electrolytic circuit greatly enhances sulfur measurement resolution.

Implementation Standards

GB/T214-2007 "Method for Determination of Total Sulfur in Coal"

GB14352.9—2010 Part 9: Standard for Sulfur Content Determination

SH/T 0303-1992 [Petrochemical Industry Standard] Method for Determination of Sulfur Content in Additives

Technical Parameters

Sulfur measurement resolution: 0.001;

Testing time: Generally (4–8) minutes; (automatically determined based on set time and the difficulty of sample decomposition)

Sulfur measurement range: 0.1–99%;

Testing temperature: 1150±5°C (coal), 920±5°C (oil); (freely adjustable)

Temperature measurement accuracy: Class 0.5;

Heating time: Approximately 20 minutes to reach 1150±5°C;

Testing method: Coulometric titration;

Precision: Exceeds national standards;

Accuracy: Within the allowable error range of standard samples;

Data storage: At least 1,000 sample results; (includes sample number, sample weight, total sulfur, moisture, test start time and date, test end time and date)

Power supply: 220V±10%    50Hz;

Power consumption: ≤3.5 kW;

Instrument dimensions: 500mm × 500mm × 750mm;

Instrument weight: 35 kg.