Color Tester LCT-A20

Labtron LCT-A20 color tester is designed with standard color dial, observation lens, light source and color comparing tube. We resolutely manufactured the petroleum tester for precise output and reliability.

  • Light source 220 V, 100 W
    Temperature of grinding milk white light bulb 2750 ± 50 K
    Light hole( Φ14) 26 pieces
    Color comparing tube Φ32 mm
    Dimension 440 x 420 x 340 mm
    Non-colorful flat bottom glass tube 120 ~ 130 mm
    Observation lens Concave mirror and separated bar
    Total power consumption
    Power supply
    Heating power of water bath
    Relative humidity
    Ambient temperature
    Temperature display mode of water bath
    Temperature controlling range in water bath
    Temperature controlling accuracy in water bath:
    Temperature controlling range in funnel
    Temperature display mode of funnel
    Temperature controlling accuracy in funnel
    Controlling case (L × W × H)
    Water bath (L × W × H)
    Cooling bath temperature
    Evaporation temperature
    Flow rate
    Timing range of timer
    Measurement range
    Voltage rising rate
    Distance between electrodes
    Output power
    • Standard color dial, observation lens, light source and color comparing tube
    • Advantage of Grinding milk white light bulb
    • Easy operations
    • Sample accuracy
  • The instrument is widely used in petroleum, petrochemical, chemical and development industry.

Mechanical Impurity Tester (Weight Method) LMIT-A21

  • 390 x 260 x 590 mmDimension
  • ≤ 1200 WTotal power consumption
  • AC 220 V ± 10 %, 50 HzPower supply
  • 1000 WHeating power of water bath

Wax Oil Content Tester LWCT-A22

  • AC 220 V ± 10 %, 50 HzPower supply
  • RT ~ 90 ℃ ± 5 ℃Temperature controlling range in water bath
  • (-35) ℃ ± 1 ℃Cooling bath temperature
  • 35 ℃ ± 1 ℃Evaporation temperature

Insulating Oil Breakdown Voltage Tester LIBT-A23

  • AC 220 V ± 5 % , 50HzPower supply
  • 0 ~ 75 kVMeasurement range
  • 3 kV ± 10 % / sVoltage rising rate
  • 2.5 mmDistance between electrodes

Petroleum Oils and Synthetic Fluids Demulsibility Characteristics Tester LDCT-A10

  • Room temperature to 35 °CAmbient temperature
  • ≤ 85 %Relative humidity
  • 1 s to 9 min 59 sTiming range
  • Room temperature to 99.9 °CTemperature controlling range

Petroleum Oils and Synthetic Fluids Demulsibility Characteristics Tester LDCT-A11

  • Room temperature to 35 °CAmbient temperature
  • ≤ 85 %Relative humidity
  • Room temperature to 99.9 °CTemperature controlling range
  • ± 1 °CTemperature controlling accuracy
Carbon Residue Tester (CONRADSON METHODS) LRCT-B10
  • 30 mlPorcelain crucible
  • 75 mlInner iron crucible
  • 190 mlOuter iron crucible
  • Mig BurnerBurner
Carbon Residue Tester (Digital Temperature Controlled Electric Furnace Methods) LRCT-B11
  • Four holes with a furnaceBath type
  • Electric resistance furnaceHeating type
  • 0 ~ 520 °CTemperature controlling range
  • ± 5 °CTemperature controlling accuracy

Carbon Residue Tester (Ramsbottom) LRCT-B20

  • Metal furnaceCoking furnace
  • Electric heatingHeating mode
  • 5 unitsTest unit
  • Ambient to 550°CTemperature range

X-ray Fluorescence Sulfur in Oil Analyzer LST-A10

  • 2 to 3 ml (it is equal to sample depth of 3 mm to 4 mm)Sample quantity
  • 60, 120, 240, 300, and 600 s at randomMeasurement time
  • 7 ppm to 5 %Measurement range
  • < 0.029 (S + 0.6)Repeatability
Dark Petroleum Products Sulphur Content Tester (Tubular Oven Method) LST-A11
  • Not less than 150 L / hAir flow rate
  • 99 min 59 s (100 min)Max. Preset time
  • Φ22 mmChamber diameter of oven
  • 1400 W × 2Heating power of oven
Automatic Bomb Calorimeter LABC-A10
  • IsoperibolCalorimeter type
  • 5 to 40°CTemperature range
  • 5 to 40 MJ/ kgMeasurement range
  • The outer barrel temperature is constantOperation Mode

Automatic Bomb Calorimeter LABC-B10

  • IsoperibolCalorimeter type
  • Fully automatic oxygen filling & releasing, fully automatic bomb raising & loweringOxygen filling
  • 250 mlBomb volume
  • < 8 min full test process: <10 minAnalysis time

Automatic Bomb Calorimeter LABC-A11

  • IsoperibolCalorimeter type
  • 5 to 40°CTemperature range
  • 5 to 40 MJ/ kgMeasurement range
  • A. Outer barrel temperature follows room temperature change mode Or B. Outer barrel temperature constant modeOperation Mode
Water Soluble Acid and Alkali Tester LAAT-A10
  • 100 ml,50 mlGraduated flask
  • 100mlConical flask
  • 250mlSeparatory funnel
  • (-10 )°C to 35 °CAmbient temperature
Acid Number and Acidity Tester LAAT-A11
  • ≤ 35 °CAmbient temperature
  • ≤ 85 %Relative humidity
  • Scale division is 0.02 mlPrecision of titration tube
  • ≤ 1200 WTotal power consumption

Acid Number Tester LAAT-A12

  • ≥0.05 mg KOH/gMeasurement range
  • 0 to 1800.0 mVPotential measurement range
  • 10 mLBurette volume
  • 0.001 mlMinimum titration volume