Petroleum Testing
Base Number Tester LAAT-A13
- Volumetric analysis : Titration condensation: 0.1 N; Controlling accuracy: ≤ ± 0.02 ml
- Automatic acid titration : Titration condensation: 0.1 N; Controlling accuracy: ≤ ± 0.1 pH
- Automatic potential control : Titration condensation: 0.1 N; Controlling accuracy: ≤ 10 mV
- Ambient temperature : 0 ~ 35 ℃
Solidifying Point and Cold Filter Plugging Point Tester LLTT-A15
- Refrigeration system : New-type refrigeration compressor
- Controlling temperature of cold trough : Cold trough I: RT ~ (-51) °C, ± 1°; Cold trough II:RT ~ (-80) °C, ± 1 °C
- Ambient temperature : ≤ 30 ℃
- Relative humidity : ≤ 85 %
Multifunctional Low Temperature Tester LLTT-A16
- Refrigeration system : New-type refrigeration compressor
- Controlling temperature of cold trough : Cold trough I: 0 °C, ± 0.5 °C; Cold trough II: 0 °C, (-17) °C, ± 0.5 °C; Cold trough III: (-17) °C, (-34) °C, ± 0.5 °C; Cold trough IV: (-7
- Ambient temperature : ≤ 30 ℃
- Relative humidity : ≤ 85 %
Solidifying Point Tester (Solidifying Point and Cold Filter Plugging Point) LLTT-A21
- Refrigeration system : New-type refrigeration compressor
- Cold trough : One trough with two baths, temperatures in two baths are equal
- Controlling temperature of cold trough : Room temperature ~ (-70) °C
- Ambient temperature : ≤ 30 ℃
Solidifying Point Tester ('-20°C +80°C') LLTT-A22
- Temperature controlling accuracy : ± 0.5 °C
- Refrigeration system : New-type refrigeration compressor
- Cold trough : One trough with two baths, temperatures in two baths are equal
- Controlling temperature of cold trough : Room temperature ~ (-70) °C
Penetrometer LMPT-A12
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Penetrometer :
Measurement range 0 to 600 penetration scale Timing controller 5 sec or 60 sec Time accuracy ± 0.1 seconds Resolution 0.1 penetration -
Circulatory Water Bath :
Bath volume 3.5 L Temperature range 5 °C to 60 °C Temperature accuracy ± 0.1 °C Circulatory water quantity 3 L/minute
Octane Number and Cetane Number Tester LOCT-A10
- Â Measuring Range For Aviation Gasoline : 86.0 to 105.0/MON
- Â 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 I
- Â 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
- Measuring Range For Automobile Diesel Fuels : Cetane number: 25 to 75/CN Cetane index: 20 to 80/CI