Changsha Xinkeyuan 155 7313 5383 Manager Wang

Product Introduction

Used in industries such as power, coal, metallurgy, petrochemicals, coal chemicals, environmental protection, cement, papermaking, geological exploration, research institutes, and universities to measure the carbon, hydrogen, and nitrogen content in materials like coal, coke, and petroleum.

Performance Features

1. The instrument uses ultra-low drift infrared cell components, ensuring accurate and stable test results.

2. The combustion process can be adjusted to accommodate coal samples that are difficult to burn completely.

3. Features automatic gas path leak detection.

4. Can be configured with single or dual sample trays, allowing for the placement of 39 to 79 samples at once.

5. Easy and quick replacement of furnace reagents and crucibles, with simple operation.

6. Equipped with power-off automatic memory function: during testing, if the instrument encounters a power outage, the testing system automatically saves all current test status information. Upon restart, unfinished samples can continue to be tested without losing completed data or causing untested samples to be wasted.

7. Custom experimental report formats can be designed on-site according to customer requirements without modifying the software.

8. Features smart terminal functionality, offering multiple network access methods. Combined with a data interaction center, it enables data sharing and real-time data upload to management systems.

Technical Parameters

1. Test range: Carbon: 0.02%–100%; Hydrogen: 0.02%–50%; Nitrogen: 0.01%–50%

2. Repeatability: Carbon: Cad ≤ 0.5%; Hydrogen: Had ≤ 0.15%; Nitrogen: Nad ≤ 0.08%

3. Sample weight: 80mg–100mg      

4. Number of samples: 39 (expandable to 79) 

5. Test time: Approximately 350 seconds per sample (configurable)

6. Accuracy: Within the uncertainty range of standard samples

7. Temperature control precision: ±2°C

8. Relative humidity: ≤85%   

9. Power supply: 220V ± 22V, 50Hz ± 1Hz 

10. Power consumption: ≤5kW