Aniline Point Tester LAPT-A11

Labtron LAPT-A11 is manufactured along with two sets of testing device likely dark petroleum products and heavy petroleum products. The instrument is designed and made as per ASTM D611 “Test Methods for Aniline Point of Petroleum Products”.

Measurement range
Stirring speed
Heating power
Interior Dimension
Exterior Dimension
Power supply
Temperature controlling accuracy ≤ 0.5 ℃
Temperature controlling range Room temperature ~ 200 ℃
Power supply for illumination 5 V
Power of motor 2 kW
  • Temperature control is more specific and steadfast
  • Detects aniline point of both heavy oil and light oil respectively
  • Digital PID temperature controller for temperature controlling

It can be widely used in petroleum, chemical industries, research and development laboratories.

Measurement range Room temperature ~ 150°C
Stirring speed 0 ~ 1200 r / min
Heating power 25 W
Interior Dimension 360 × 250 × 545 mm
Test bomb Two samples or a group of parallel samples
Bath temperature 37.8 °C
Temperature controlling accuracy 0.1 °C
Dimensions 500 × 560 × 680 mm, 950 × 540 × 720 mm
Operation temperature of water bath RT ~ 90 °C
Temperature controlling accuracy ± 0.1 °C
Dimensions 550 × 520 × 102 mm
Pressure meter accuracy ± 0.4 % kPa
Cubage of bath Ф300 × 380 mm
Temperature controlling range 0 °C ~ 100 °C
Temperature controlling accuracy ± 0.2 °C
Temperature sensor Industrial platinum resistance, Pt100
Measurement range 32 ℃ to 160 ℃
Ambient temperature 35 °C
Temperature resolution 0.01 ℃
Beaker volume 1000 mL
Calorimeter type Isoperibol
Temperature range 5 to 40°C
Measurement range 5 to 40 MJ/ kg
Operation Mode The outer barrel temperature is constant
Calorimeter type Isoperibol
Oxygen filling Fully automatic oxygen filling & releasing, fully automatic bomb raising & lowering
Bomb volume 250 ml
Analysis time < 8 min full test process: <10 min
Calorimeter type Isoperibol
Temperature range 5 to 40°C
Measurement range 5 to 40 MJ/ kg
Operation Mode A. Outer barrel temperature follows room temperature change mode Or B. Outer barrel temperature constant mode
Viscosity measurement range 10 ~ 2000000 MPa•s
Ambient temperature 5 °C ~ 35 °C
Ambient humidity Not more than 80 %
Spindles Four spindles of No.1 ~ 4