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”.
Request QuoteAmbient temperature | ≤ 35 °C |
Relative humidity | ≤ 85 % |
Precision of titration tube | Scale division is 0.02 ml |
Total power consumption | ≤ 1200 W |
Power supply | AC 220 V ± 10 %, 50 Hz |
Dimension | 830 x 290 x 370 mm |
It is used to determine acidity of gasoline, kerosene, and diesel oil, which don’t add ethyl liquids and acid value of petroleum products.
Model | 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 | Relative humidity | Temperature compensation | Preset adjustment range of end point | Preset controlling range for titration | Precision of titration tube | Test tube | Acidometer Full scale | Acidometer Accuracy | Heating power | Total power consumption | Power supply | Dimension | Net weight |
LAAT-A10 | 100 ml,50 ml | 100ml | 250ml | - | - | - | - | - | - | - | - | - | (-10 )°C to 35 °C | ≤ 85 % | - | - | - | - | Φ18 mm x 100 mm | 0 ~ 14.00 pH | ± 0.01 pH | 100 W ~ 1000 W | Not more than 1200 W | AC 220 V ± 10 %, 50 Hz | 570 x 540 x 260 mm | - |
LAAT-A11 | - | - | - | - | - | - | - | - | - | - | - | - | ≤ 35 °C | ≤ 85 % | - | - | - | Scale division is 0.02 ml | - | - | - | - | ≤ 1200 W | AC 220 V ± 10 %, 50 Hz | 830 x 290 x 370 mm | - |
LAAT-A12 | - | - | - | - | - | - | ≥0.05 mg KOH/g | 0 to 1800.0 mV | 10 mL | 0.001 ml | ±0.1 %FS | Fit or above the relative standards | 5℃ to 35℃ | Less 80 % | - | - | - | - | - | - | - | - | - | AC (220±11)V , 50±1 Hz | About 350 × 280 ×178 mm | Main unit 14 kg |
LAAT-A13 | - | - | - |
Titration condensation: 0.1 N; Controlling accuracy: ≤ ± 0.02 ml |
Titration condensation: 0.1 N; Controlling accuracy: ≤ ± 0.1 pH |
Titration condensation: 0.1 N; Controlling accuracy: ≤ 10 mV |
- | - | - | - | - | - | 0 ~ 35 ℃ | ≤ 85 % | Manual compensation; 5 ~ 60 ℃ | pH 1 to 13 or ± 100 ~ 1300 mV | 1 ~ 3 pH or 100 ~ 300 mV from end point | - | - | - | - | - | - | AC 220 V ± 10 %, 50 Hz | - | - |