Labtron LAAT-A11 is designed as per ASTM D664-11a “Test Methods for Acid Number of Petroleum Products” and “Test Methods for Acidity of Gasoline, Kerosene, and Diesel oil”.
| Graduated flask | |
|---|---|
| Conical flask | |
| Separatory funnel | |
| Volumetric analysis | |
| Automatic acid titration | |
| Automatic potential control | |
| Measurement range | |
| Potential measurement range | |
| Burette volume | |
| Minimum titration volume | |
| Burette precision | |
| Precision | |
| Ambient temperature | ≤ 35 °C |
| Relative humidity | ≤ 85 % |
| Temperature compensation | |
| Preset adjustment range of end point | |
| Preset controlling range for titration | |
| Precision of titration tube | Scale division is 0.02 ml |
| Test tube | |
| Acidometer Full scale | |
| Acidometer Accuracy | |
| Heating power | |
| Total power consumption | ≤ 1200 W |
| Power supply | AC 220 V ± 10 %, 50 Hz |
| Dimension | 830 x 290 x 370 mm |
| Net weight |
It is used to determine acidity of gasoline, kerosene, and diesel oil, which don’t add ethyl liquids and acid value of petroleum products.
| 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 |
| Volumetric analysis | Titration condensation: 0.1 N;<br> Controlling accuracy: ≤ ± 0.02 ml |
| Automatic acid titration | Titration condensation: 0.1 N;<br> Controlling accuracy: ≤ ± 0.1 pH |
| Automatic potential control | Titration condensation: 0.1 N;<br> Controlling accuracy: ≤ 10 mV |
| Ambient temperature | 0 ~ 35 ℃ |
| Graduated flask | 100 ml，50 ml |
| Conical flask | 100ml |
| Separatory funnel | 250ml |
| Ambient temperature | (-10 )°C to 35 °C |
| Ambient Temperature | 10 ℃ ~ 40 ℃ |
| Relative Humidity | ≤ 85 % |
| Temperature Measurement- Full Scale | Ambient temperature to ~ 400 ℃ |
| Temperature Measurement- Repeatability | ≤ 4 ℃ |
| Thermometer | 0 ℃ ~ 360 °C |
| Scale Division | 1 °C |
| Ambient Temperature | ≤ 35 °C |
| Relative Humidity | ≤ 85 % |
| Thermometer | 6 ℃ ~ 400 ℃ |
| Scale Division | 2 °C |
| Spout Aperture | 0.6 ~ 0.8 mm |
| Ambient Temperature | -10 ℃ ~ 50 ℃ |
| Power supply | AC 220 V ± 5 % , 50Hz |
| Measurement range | 0 ~ 75 kV |
| Voltage rising rate | 3 kV ± 10 % / s |
| Distance between electrodes | 2.5 mm |
| Power supply | AC 220 V ± 10 %, 50 Hz |
| Temperature controlling range in water bath | RT ~ 90 ℃ ± 5 ℃ |
| Cooling bath temperature | (-35) ℃ ± 1 ℃ |
| Evaporation temperature | 35 ℃ ± 1 ℃ |
| Dimension | 390 x 260 x 590 mm |
| Total power consumption | ≤ 1200 W |
| Power supply | AC 220 V ± 10 %, 50 Hz |
| Heating power of water bath | 1000 W |
| Measurement range | 32 ℃ to 160 ℃ |
| Ambient temperature | 35 °C |
| Temperature resolution | 0.01 ℃ |
| Beaker volume | 1000 mL |
| Calorimeter type | Isoperibol |
| Temperature range | 5 to 40°C |
| Measurement range | 5 to 40 MJ/ kg |
| Operation Mode | The outer barrel temperature is constant |
| Calorimeter type | Isoperibol |
| Oxygen filling | Fully automatic oxygen filling & releasing, fully automatic bomb raising & lowering |
| Bomb volume | 250 ml |
| Analysis time | < 8 min full test process: <10 min |
| Calorimeter type | Isoperibol |
| Temperature range | 5 to 40°C |
| Measurement range | 5 to 40 MJ/ kg |
| Operation Mode | A. Outer barrel temperature follows room temperature change mode Or B. Outer barrel temperature constant mode |
| Coking furnace | Metal furnace |
| Heating mode | Electric heating |
| Test unit | 5 units |
| Temperature range | Ambient to 550°C |
| Bath type | Four holes with a furnace |
| Heating type | Electric resistance furnace |
| Temperature controlling range | 0 ~ 520 °C |
| Temperature controlling accuracy | ± 5 °C |
| Porcelain crucible | 30 ml |
| Inner iron crucible | 75 ml |
| Outer iron crucible | 190 ml |
| Burner | Mig Burner |