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| Brand | Yuntang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | YT-CSL· |
| Detection Principle | Coulometric Titration (ASTM D3177, ISO 351, GB/T 214-2007) |
| Sulfur Range | 0–40 wt% |
| Sample Capacity | 1–15 samples per batch (continuous loading enabled) |
| Analysis Time | ~5–7 min per sample |
| Furnace Temp Control | 1050 °C ±5 °C (adjustable), High-Temp Zone ≥90 mm |
| Heating Element | Silicon Carbide Tube |
| Electrolytic Cell Volume | 450 mL |
| Pt Electrode Area | 150 mm² |
| Temp Sensor Accuracy | Class 0.5 |
| Repeatability | ≤0.05% (St <1%), ≤0.10% (1%≤St≤4%), ≤0.20% (St>4%) |
| Reproducibility | ≤0.10% (St <1%), ≤0.20% (1%≤St≤4%), ≤0.30% (St>4%) |
| Power Supply | AC 220 V ±10%, 50 Hz, ≤3 kW |
| Dimensions (L×W×H) | 770×460×410 mm |
| Brand | Yuntang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | YT-QLC |
| Detection Principle | Coulometric Titration |
| Sulfur Range | 0.01–100% |
| Resolution | 0.001% |
| Combustion Temperature | 1150 °C (coal/coke), 900 °C (petroleum) |
| Temperature Control Accuracy | ±2 °C |
| Sample Mass | 50±5 mg (coal/coke), 100±10 mg (petroleum) |
| Sample Capacity | 1–13 positions per batch, with online sample insertion capability |
| Analysis Time | ~4 min per sample |
| Compliance | GB/T 214–2007 |
| Brand | Yuntang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | YT-CSL |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Max. Power Consumption | ≤3 kW |
| Dimensions (L×W×H) | 770×460×410 mm |
| Sample Capacity | 1–15 samples per run (continuous loading enabled) |
| Sulfur Measurement Range | 0–40 wt% |
| Combustion Time per Sample | ~5–7 min (including 45 s at 500 °C and 4 min 45 s at 1050 °C) |
| Temperature Control Accuracy | ±5 °C |
| High-Temperature Zone | ≥90 mm length, stabilized at 1050 °C ±5 °C |
| Thermocouple Class | 0.5 |
| Electrolytic Cell Volume | 450 mL |
| Platinum Electrode Area | 150 mm² |
| Heating Rate | 20–25 °C/min (reaches 1050 °C in ~30 min) |
| Repeatability (St,ad) | ≤0.05% (St <1%), ≤0.10% (1%≤St≤4%), ≤0.20% (St >4%) |
| Reproducibility (St,d) | ≤0.10% (St <1%), ≤0.20% (1%≤St≤4%), ≤0.30% (St >4%) |
| Temperature Compensation | Automatic |
| Data Storage | Permanent digital archive with query & print capability |
| Multi-PC Data Sharing | Supported |
| Safety Protections | Silicon Carbide Tube Auto-Protection, Overcurrent Protection |
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