Oxygen Bomb Calorimeter LBC-C20

Labtron LBC-C20 is manufactured with desktop computer and test software. The instrument is designed and made as per the International Standards ASTM D5865-13 “Test Methods for Heat of Coal”, ASTM D240-17 “Test Methods for Calorific Value of Petroleum Products” and ASTM D4809-13 “Oxygen Bomb Calorimeter”.

  • Heat capacity 14000 ~ 15000 J / K
    Temperature measurement range 10 ~ 35 ℃
    Temperature controlling range
    Repeatability error ≤ 0.2 % (Grade C)
    Endured pressure in oxygen bomb 20 MPa
    Operation environment temperature 15 ~ 28 ℃
    Temperature resolution 0.001 ℃
    Mean value of heat capacity
    Heating power
    Temperature fluctuation Not more than 1 ℃ during a test
    Ambient temperature Less than 85 %
    Relative humidity
    Endured pressure of oxygen bomb
    Temperature saved
    Measurement accuracy for heat value
    Dimension
    weight
    Power supply AC 220 V ± 5 %, 50 Hz
    • Desktop computer to control whole test
    • Record and save test data automatically
    • Equipped with test software
    • User-friendly and operation convenience
  • It is mainly used in petroleum, chemical, automobile and development industries. It is suitable for determining heat value of petroleum products (Gasoline, jet fuels, diesel oil and fuel oils), which do not contain water, coal, paraffin and other combustible substance.

Oxygen Bomb Calorimeter LBC-C21

  • 10 ℃ ~ 35 ℃Temperature controlling range
  • 0.001 ℃Temperature resolution
  • 15 kJ / KMean value of heat capacity
  • 20 ℃ ± 5 ℃Ambient temperature

Oxygen Bomb Calorimeter LBC-C22

  • 10 ~ 35 ℃Temperature measurement range
  • ≤ 0.2 % (Grade C)Repeatability error
  • 20 MPaEndured pressure in oxygen bomb
  • 15 ~ 28 ℃Operation environment temperature

Aniline Point Tester LAPT-A10

  • Room temperature ~ 150°CMeasurement range
  • 0 ~ 1200 r / minStirring speed
  • 25 WHeating power
  • 360 × 250 × 545 mmInterior Dimension

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
Penetrometer LMPT-A11
  • 0 to 600 penetration scaleMeasurement range
  • 5 sec or 60 secTiming controller
  • ± 0.1 secondsTime accuracy
  • 0.01 mmResolution
Penetrometer LMPT-A12
  • {"Measurement range":"0 to 600 penetration scale","Timing controller":"5 sec or 60 sec","Time accuracy":"\u00b1 0.1 seconds","Resolution":"0.1 penetration","Penetration accuracy":"\u00b1 1 penetration","Weight of standard needle":"2.5 \u00b1 0.05 g","Dimensions (W \u00d7 L \u00d7 H)":"700 \u00d7 400 \u00d7 750 mm","Weight":"30 kg"}Penetrometer
  • {"Bath volume":"3.5 L","Temperature range":"5 \u00b0C to 60 \u00b0C","Temperature accuracy":"\u00b1 0.1 \u00b0C","Circulatory water quantity":"3 L\/minute","Pump Lift":"2 m","Power consumption":"1200 W","Power supply":"AC 220V \u00b1 10 %, 50 Hz","Dimensions (W \u00d7 L \u00d7 H)":"600 \u00d7 400 \u00d7 650 mm","Weight":"40 kg"}Circulatory Water Bath

Penetrometer LMPT-A10

  • 0 to 600 penetration scaleMeasurement range
  • 5 sec, 8 sec, 10 sec, 12 sec, 30 sec and 60 secTiming controller
  • ± 0.1 secondsTime accuracy
  • 0.01 mmResolution

Automatic PMCC Flash Point Tester LCFP-A13

  • 10 °C ~ 40 ℃Ambient temperature
  • ≤ 80 %Relative humidity
  • electron igniter / gas flameIgnition Mode
  • Room Temperature ~ 300 ℃Temperature range
PMCC Flash Point Tester LCFP-A10
  • ≤ 35 °CAmbient temperature
  • ≤ 85 %Relative humidity
  • 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 °CTemperature range
  • 0.8 mmAperture of ignition device
Automatic PMCC Flash Point Tester LCFP-A11
  • 10 °C ~ 40 °CAmbient temperature
  • ≤ 80 %Relative humidity
  • Ambient Temperature ~ 250 °CMeasurement Range
  • Lower than 104 °C , error is 2 °C; Higher than 104 °C , error is 6 °CFlash Point

Automatic Lubricating Oils Oxidation Stability Tester LOST-D10

  • 2Samples
  • 30 LOil bath cubage
  • 30 °Angle between bomb and water surface
  • 100 ± 5 RPMSpeed of rotary assembly

Distillate Fuel Oil Oxidation Stability Tester LOST-D12

  • 8Samples
  • 100 ℃Temperature
  • 0.1 ℃Temperature controlling accuracy
  • 3 ± 0.3 L / H oxygenFlow meter
Transformer Oil Oxidation Stability Tester LOST-D11
  • 6Samples
  • Automatic digital temperatureTemperature controlling mode
  • Room temperature ~ 160 °CTemperature controlling range
  • ± 0.2 °CTemperature controlling accuracy
Lubricating Oil Rust Characteristics Tester LRCT-A11
  • 4 piecesSample hole
  • 1400 rpmSpeed of stirring motor
  • 1000 ± 50 rpmSpeed for sample stirring
  • Room temperature to 35°CAmbient temperature

Liquefied Petroleum Gas Copper Corrosion Tester LRCT-A10

  • 2 piecesSample hole
  • 1400 rpmSpeed of stirring motor
  • 10 to 35°CAmbient temperature
  • Room Temperature to 100°CTemperature controlling range

Copper Strip Corrosion Tester LRCT-A13

  • 4 piecesSample hole
  • 4 to 12 piecesSample quantity
  • Room temperature to 35 °CAmbient temperature
  • Room temperature to 100°CTemperature controlling range