Labtron LLTT- A16 is a multifunctional instrument with LCD screen, four chambers, each chamber has two cooling bath. The instrument is designed and made as per ASTM D2386 “Test Methods for Solidifying Point of Petroleum Products”, ASTM D97 “Test Methods for Pour Point of Petroleum Products”, ASTM D2500 “Test Methods for Cloud Point of Petroleum Products”, and ASTM D6371 “Test Methods for Cold Filter Plugging Point of Distillate Fuels”.

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: (-70) °C, ± 0.5 °C
Ambient temperature ≤ 30 ℃
Relative humidity ≤ 85 %
Dimensions 930 x 570 x 108 mm
Total power consumption ≤ 1700 W
Power supply AC 220 V ± 10 %, 50 Hz;
  • LCD display
  • Convenient to move
  • No need to use cooling liquid
  • Easy to use and high efficiency
It can be mainly used in petroleum, chemical industry and research field. It is suitable to determine solidifying point, pour point, cloud point and cold filter plugging point.

Low Temperature Tester

Automatic Pour Point Tester LLTT-A23

Automatic Pour Point Tester LLTT-A23

  • Ambient temperature
  • ≤ 30 ℃
  • Refrigeration speed
  • > 40 °C / 10 min
  • Repeatability for solidifying point
  • ≤ 2 °C
Freezing Point Tester LLTT-A11

Freezing Point Tester LLTT-A11

  • Freezing point range
  • -54°C to 2°C
  • Cold bath measurement temperature range
  • -70° to 20°C
  • Temperature controlling accuracy
  • ±0.5°C
Solidifying Point Constant Temperature Water Bath LLTT-A10

Solidifying Point Constant Temperature Water Bath LLTT-A10

  • Capacity
  • 20 L
  • Temperature range
  • Ambient +5°C to 100°C
  • Precision
  • ± 0.1℃
Solidifying Point Tester ('-20°C +80°C') LLTT-A22

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

Automatic Bomb Calorimeter

Automatic Bomb Calorimeter LABC-A11

Automatic Bomb Calorimeter LABC-A11

  • Calorimeter type
  • Isoperibol
  • Temperature range
  • 5 to 40°C
  • Measurement range
  • 5 to 40 MJ/ kg
Automatic Bomb Calorimeter LABC-A10

Automatic Bomb Calorimeter LABC-A10

  • Calorimeter type
  • Isoperibol
  • Temperature range
  • 5 to 40°C
  • Measurement range
  • 5 to 40 MJ/ kg
Automatic Bomb Calorimeter LABC-B10

Automatic Bomb Calorimeter LABC-B10

  • Calorimeter type
  • Isoperibol
  • Oxygen filling
  • Fully automatic oxygen filling & releasing, fully automatic bomb raising & lowering
  • Bomb volume
  • 250 ml
Automatic Bomb Calorimeter LABC-B11

Automatic Bomb Calorimeter LABC-B11

  • Calorimeter type
  • Isoperibol
  • Oxygen filling
  • Semi-automatic
  • Bomb volume
  • 282 ml

Octane Number & Cetane Number Tester

Octane Number and Cetane Number Tester LOCT-A10

Octane Number and Cetane Number Tester LOCT-A10

  •  Measuring Range For Aviation Gasoline
  • 86.0 to 105.0/MON
  •  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 Isomerized gasoline: 85.0 to 120.0/RON Arene gasoline: 90.0 to 120.0/RON
  •  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
Portable Octane Number and Cetane Meter LOCT-A20

Portable Octane Number and Cetane Meter LOCT-A20

  • Measurement item
  • motor gasoline and diesel
  • measurement unit of octane is ON
  • 40 to 120
  • Permissible error of octane
  • ± 0.5 max

Acid and Alkali Tester

Base Number Tester LAAT-A13

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
Acid Number and Acidity Tester LAAT-A11

Acid Number and Acidity Tester LAAT-A11

  • Ambient temperature
  • ≤ 35 °C
  • Relative humidity
  • ≤ 85 %
  • Precision of titration tube
  • Scale division is 0.02 ml
Water Soluble Acid and Alkali Tester LAAT-A10

Water Soluble Acid and Alkali Tester LAAT-A10

  • Graduated flask
  • 100 ml,50 ml
  • Conical flask
  • 100ml
  • Separatory funnel
  • 250ml
Acid Number Tester LAAT-A12

Acid Number Tester LAAT-A12

  • Measurement range
  • ≥0.05 mg KOH/g
  • Potential measurement range
  • 0 to 1800.0 mV
  • Burette volume
  • 10 mL

Aniline Test Equipment

Aniline Point Tester LAPT-A11

Aniline Point Tester LAPT-A11

  • Temperature controlling accuracy
  • ≤ 0.5 ℃
  • Temperature controlling range
  • Room temperature ~ 200 ℃
  • Power supply for illumination
  • 5 V
Aniline Point Tester LAPT-A10

Aniline Point Tester LAPT-A10

  • Measurement range
  • Room temperature ~ 150°C
  • Stirring speed
  • 0 ~ 1200 r / min
  • Heating power
  • 25 W