Labtron LAAT-A13 is composed of automatic potential titrator and titration device. It is designed according to Industry Standard of Petrochemical and follows ASTM D2896 and ASTM D4739"Test Methods for Base Number of Petroleum Products".
| 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 ℃ |
| Relative humidity | ≤ 85 % |
| Temperature compensation | Manual compensation; 5 ~ 60 ℃ |
| Preset adjustment range of end point | pH 1 to 13 or ± 100 ~ 1300 mV |
| Preset controlling range for titration | 1 ~ 3 pH or 100 ~ 300 mV from end point |
| Power supply | AC 220 V ± 10 %, 50 Hz |
- Adopts principle of acid-alkali neutralization
- Wide measuring range
- High accuracy
- Easy operation
It is used to determine and calculate base number of sample based on acid-alkali neutralization principle, perchloric and acid potentiometric titration methods and potential changes to detect end point
Acid and Alkali Tester
Acid Number and Acidity Tester LAAT-A11
- Ambient temperature
- ≤ 35 °C
- Relative humidity
- ≤ 85 %
- Precision of titration tube
- Scale division is 0.02 ml
Water Soluble Acid and Alkali Tester LAAT-A10
- Graduated flask
- 100 ml，50 ml
- Conical flask
- 100ml
- Separatory funnel
- 250ml
Acid Number Tester LAAT-A12
- Measurement range
- ≥0.05 mg KOH/g
- Potential measurement range
- 0 to 1800.0 mV
- Burette volume
- 10 mL
Automatic Bomb Calorimeter
Automatic Bomb Calorimeter LABC-B10
- Calorimeter type
- Isoperibol
- Oxygen filling
- Fully automatic oxygen filling & releasing, fully automatic bomb raising & lowering
- Bomb volume
- 250 ml
Automatic Bomb Calorimeter LABC-A10
- Calorimeter type
- Isoperibol
- Temperature range
- 5 to 40°C
- Measurement range
- 5 to 40 MJ/ kg
Automatic Bomb Calorimeter LABC-A11
- Calorimeter type
- Isoperibol
- Temperature range
- 5 to 40°C
- Measurement range
- 5 to 40 MJ/ kg
Automatic Bomb Calorimeter LABC-B11
- Calorimeter type
- Isoperibol
- Oxygen filling
- Semi-automatic
- Bomb volume
- 282 ml
Octane Number & Cetane Number Tester
Portable Octane Number and Cetane Meter LOCT-A20
- Measurement item
- motor gasoline and diesel
- measurement unit of octane is ON
- 40 to 120
- Permissible error of octane
- ± 0.5 max
Octane Number and Cetane Number Tester LOCT-A10
- Measuring Range For Aviation Gasoline
- 86.0 to 105.0/MON
- Measuring Range For Gasoline For Motor Vehicles
- National standard: 65.0 to 110.0/RON National-V standard: 70 to 115.0/RON Blended gasoline: 75.0 to 120.0/RON Light gasoline: 50.0 to 85.0 /MON Isomerized gasoline: 85.0 to 120.0/RON Arene gasoline: 90.0 to 120.0/RON
- Measuring Range For Ethanol
- E93: 92.0 to 95.0/RON E97: 95.0 to 99.0/RON Judgement: 60.0 to 120.0/RON
Aniline Test Equipment
Aniline Point Tester LAPT-A11
- Temperature controlling accuracy
- ≤ 0.5 ℃
- Temperature controlling range
- Room temperature ~ 200 ℃
- Power supply for illumination
- 5 V
Aniline Point Tester LAPT-A10
- Measurement range
- Room temperature ~ 150°C
- Stirring speed
- 0 ~ 1200 r / min
- Heating power
- 25 W
Closed Cup Flash Point Tester
Automatic PMCC Flash Point Tester LCFP-A13
- Ambient temperature
- 10 °C ~ 40 ℃
- Relative humidity
- ≤ 80 %
- Ignition Mode
- electron igniter / gas flame
PMCC Flash Point Tester LCFP-A10
- Ambient temperature
- ≤ 35 °C
- Relative humidity
- ≤ 85 %
- Temperature range
- 5 °C ~ 110 °C, Each scale division is 0.5 °C; 20 °C ~ 150 °C, Each scale division is 1.0 °C; 90 °C ~ 370 °C, Each scale division is 2 °C
Automatic PMCC Flash Point Tester LCFP-A11
- Ambient temperature
- 10 °C ~ 40 °C
- Relative humidity
- ≤ 80 %
- Measurement Range
- Ambient Temperature ~ 250 °C
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