Carbon Residue Tester (Ramsbottom) LRCT-B20

Carbon Residue Tester (Rams bottom) LRCT-B20 is used to determine the carbon residue of sample which provides an indication of the deposit-forming tendencies of fuels. It inserts up to five samples the furnace quickly reaches the test temperature ranges from ambient to 550°C. Device contain electric heating method and digital PID temperature controller it adopts to ensure the high precision. It features with digital temperature setting, over temperature control, ceramic band heater with cast iron block, and heavily insulated stainless steel cabinet.

  • Coking furnace Metal furnace
    Heating mode Electric heating
    Test unit 5 units
    Temperature range Ambient to 550°C
    Temperature precision ≤ ± 5℃
    Ambient temperature (Room temp. to 35)℃
    Relative humidity ≤ 85 %
    Power consumption 2000 W
    Power Supply AC 220V ±10%, 50Hz
    • The coking furnace adopts the metal furnace in accordance with environmental protection
    • Digital PID temperature controller and electric heating mode
    • Designed with 5 test units
    • Temperature ranges from ambient to 550°C
    • It adopts detachable receiver, which is easy to use
  • Carbon Residue Tester is used in petroleum products carbon residue to determination method and also suitable for measuring the carbon residue in lubricating oil, heavy liquid fuels or other petroleum products.

  • Accessories No. Name Qty
    1 Main unit 1 set
    2 Glass coking bulb 5 pieces
    3 Control bulb 5 pieces
    4 Syringe (10 ml) 1 pieces
    5 Fuse 2 pieces

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

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 Tester LAAT-A12

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

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

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-A11
  • 0 to 600 penetration scaleMeasurement range
  • 5 sec or 60 secTiming controller
  • ± 0.1 secondsTime accuracy
  • 0.01 mmResolution
Constant Temperature Needle Penetration Tester LTNP-A10
  • 0 to 700 taper degree (digital display table 0-70 mm)Measuring range
  • Timing error is less than ±0.1 sTiming device
  • 0.01 mm Resolution
  • ±1 cone insertion degreeNeedle insertion accuracy

Dropping Point Tester (Air bath) LDPT-A11

  • ≤ 35 ℃Ambient temperature
  • ≤ 85 %Relative humidity
  • 250 W × 2Heating power of electric furnace
  • ≤ 700 WTotal power consumption

Dropping Point Tester (Oil Bath) LDPT-A10

  • 600 mlBeaker quantity
  • (-10) °C ~ 40 °CAmbient temperature
  • ≤ 85 %Relative humidity
  • (-5) °C ~ 300 °CThermometer Measurement range