Carbon Residue Tester (Digital Temperature Controlled Electric Furnace Methods) LRCT-B11 is designed with special bath type having four holes with a furnace and temperature control. They are manufactured for reliable results.
| Porcelain crucible | |
|---|---|
| Inner iron crucible | |
| Outer iron crucible | |
| Burner | |
| Bath type | Four holes with a furnace |
| Heating type | Electric resistance furnace |
| Temperature controlling range | 0 ~ 520 °C |
| Temperature controlling accuracy | ± 5 °C |
| Relative humidity | ≤ 85 % |
| Dimensions | 730 x 510 x 470 mm |
| Total power consumption | ≤ 2000 W |
| Ambient temperature | ~ 35 °C |
| Heating power | 300 W +600 W +1000 W |
| Power supply | 220 V ± 10 %, 50 Hz |
It is widely used in petroleum, chemical and research industries. It is also suitable for determining carbon residue in the lubricating oil, heavy liquid fuels, and other petroleum products.
| Coking furnace | Metal furnace |
| Heating mode | Electric heating |
| Test unit | 5 units |
| Temperature range | Ambient to 550°C |
| Porcelain crucible | 30 ml |
| Inner iron crucible | 75 ml |
| Outer iron crucible | 190 ml |
| Burner | Mig Burner |
| Beaker quantity | 600 ml |
| Ambient temperature | (-10) °C ~ 40 °C |
| Relative humidity | ≤ 85 % |
| Thermometer Measurement range | (-5) °C ~ 300 °C |
| Ambient temperature | ≤ 35 ℃ |
| Relative humidity | ≤ 85 % |
| Heating power of electric furnace | 250 W × 2 |
| Total power consumption | ≤ 700 W |
| Experimental temperature range | -50 to 70°C |
| Test sample volume | 50 ml |
| Ambient temperature range | 10 to 40°C |
| Humidity | ≤ 85% |
| Vessel Volume | 4000 ml × 2 |
| Power of Vacuum pump | 160 W |
| Negative power | 3.7 kPa（27.75 mmHg） |
| Power of shaking machine | 30 W |
| Graduated flask | 100 ml，50 ml |
| Conical flask | 100ml |
| Separatory funnel | 250ml |
| Ambient temperature | (-10 )°C to 35 °C |
| Ambient temperature | ≤ 35 °C |
| Relative humidity | ≤ 85 % |
| Precision of titration tube | Scale division is 0.02 ml |
| Total power consumption | ≤ 1200 W |
| Measurement range | ≥0.05 mg KOH/g |
| Potential measurement range | 0 to 1800.0 mV |
| Burette volume | 10 mL |
| Minimum titration volume | 0.001 ml |
| Heating power | 2 kW |
| Cooling power | 0.5 kW |
| Steam temperature | 0 to 400℃ |
| Oven temperature | 0 to 500℃ |
| Graduated flasks | 100 ml |
| Scale division of graduated flask | 1ml |
| Distillation flask | 125 ml |
| Ambient temperature | ≤ 35 °C |
| Ambient temperature | -10°C to 35°C |
| Relative humidity | ≤ 85 % |
| Thermometer | Each one for 70°C to 90°C , 100°C to120°C , and 125°C to 150°C |
| Scale division | 0.1 ℃ |