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Petroleum Testing | Existent Gum Tester LEGT- B30

Existent Gum Tester LEGT- B30

Labtron LEGT- B30 is manufactured and made as per ASTM D381-12 “Test Methods for Existent Gum in Engine Fuels”. It is suitable to determine the tendency of fuels (gasoline, coal oil, diesel oil) to form gum when used in the motor.

  • Bath type Oil bath
    Bath capacity 5000 ml ± 50 ml
    Ambient temperature Room temperature to 35 °C
    Relative humidity ≤ 85 %
    Temperature controlling range RT to 250 °C
    Temperature controlling accuracy 150 °C ± 3 °C;180 °C ± 3 °C;250 °C ± 5 °C
    Heating type Electric heater
    Evaporation bath type and size
    Constant temperature bath
    Holes for testing
    Size of holes for testing cylinder
    Flow rate display
    Working temperature
    Temperature controlling methods
    Temperature display
    Working pressure for decompression valve
    Gas source
    Air flow rate at jet nozzle
    Dimension 840 x 380 x 600 mm
    Total power consumption ≤ 1200 W
    Heating power 1000 W
    Power supply AC 220 V ± 10 %, 50 Hz
    • Economical in design and size
    • High temperature oil bath and control box
    • Oil bath adopts stainless steel structure, durable
  • It is widely used in petroleum, chemical, automobile and development industries. It is also suitable for determining tendency of fuels (gasoline, kerosene and diesel oil) to form gum when the fuels are used in the engine.

Existent Gum Tester LEGT- B32

  • Aluminum bath φ260 × 130 mmEvaporation bath type and size
  • 5 piecesHoles for testing
  • φ51 × 70 mmSize of holes for testing cylinder
  • 160 ℃ ~ 165℃Working temperature

Existent Gum Tester LEGT- B31

  • Aluminum block bath, φ260 × 130 mmEvaporation bath type and size
  • 3 piecesHoles for testing
  • φ51 × 70 mmSize of holes for testing cylinder
  • Flow meterFlow rate display

Aniline Point Tester LAPT-A11

  • ≤ 0.5 ℃Temperature controlling accuracy
  • Room temperature ~ 200 ℃Temperature controlling range
  • 5 VPower supply for illumination
  • 2 kWPower of motor

Aniline Point Tester LAPT-A10

  • Room temperature ~ 150°CMeasurement range
  • 0 ~ 1200 r / minStirring speed
  • 25 WHeating power
  • 360 × 250 × 545 mmInterior Dimension
Engler Viscometer LEV-B10
  • 200 ± 0.2 ml (50 ± 0.2 ml for bituminous materials)Graduated Flask
  • 51 ± 1 sStandard Water Value
  • 0 ~ 100 °CTemperature Range
  • 10 °C ~ 40 °CAmbient Temperature
Engler Viscometer LEV-A10
  • 200 ± 0.2 mlGraduated Flask
  • 51 ± 1 sStandard Water Value
  • 0 ~ 100 °CTemperature Range
  • ± 0.2 °CTemperature Controlling Accuracy

Engler Viscometer LEV-A11

  • 100 mlGraduated Flask
  • 51 ± 1 sStandard Water Value
  • 0 ~ 100 °CTemperature Range
  • ± 0.1 °CTemperature Controlling Accuracy

Mercaptan Sulfur Tester LMST-A10

  • (0 to ±1999.5) MvPotential measuring range
  • 0.1 % ±0.5 mVIntrinsic error
  • Ri ≥1 × 1012 ΩInput impedance
  • 10 mLBurette capacity
Cleveland Open Cup Flash Point Tester LOFP-A11
  • 6 ℃ ~ 400 ℃Thermometer
  • 2 °CScale Division
  • 0.6 ~ 0.8 mmSpout Aperture
  • -10 ℃ ~ 50 ℃Ambient Temperature
Automatic COC Flash & Fire Point Tester LOFP-B10
  • 10 ℃ ~ 40 ℃Ambient Temperature
  • ≤ 85 %Relative Humidity
  • Ambient temperature to ~ 400 ℃Temperature Measurement- Full Scale
  • ≤ 4 ℃Temperature Measurement- Repeatability

Open Cup Flash Point Tester LOFP-A10

  • 0 ℃ ~ 360 °CThermometer
  • 1 °CScale Division
  • ≤ 35 °CAmbient Temperature
  • ≤ 85 %Relative Humidity

Water Content Tester LWT-A11

  • ≤ 35°CAmbient Temperature Range
  • ≤ 85%Relative Humidity
  • 1000 W × 2Heating Mantle Cap Power
  • 2 at a timeSample Determination
Coulometric Karl Fischer Titrator LWT-A30
  • 10°C to 35°CAmbient Temperature
  • 0 to 100 mgMeasurement Range
  • 0.1 µgResolution
  • 40 µg /sMax. Electrolysis Speed
Water Content Tester LWT-A10
  • ≤ 35°CAmbient Temperature Range
  • ≤ 85%Relative Humidity
  • 1000 WHeating Mantle Cap Power
  • 1 at a timeSample Determination