Aniline Point

Aniline Point - AP01

ANILINE POINT(1000x1000) AN

This test is used to determine the number of aromatic compounds in petroleum and hydrocarbon products, especially oils. Products with more aromatic compounds show a lower aniline point due to proper mixing with aniline at low temperature, while the samples containing paraffin compounds (low aromatic) have higher aniline points.

Technical Characteristics
  • The temperature range is from Room Temperature to 150 degrees Celsius
  • Test cell is resistant to temperature changes (Pyrex) allowing the inlet and outlet of the sample
  • With a controllable fixed stirrer inside the cell
  • Digital display with ±0.1 sensitivity
  • With an announcement feature to signal the end of the test
  • Automatically compliant with the test performing standard (ASTM D611)
Temperature controller
  • The device is equipped with a microprocessor temperature controller with a PID mechanism and the ability to program the direction of control, temperature stability and exact uniformity required for the test as well as calibrating it with high accuracy.
  • The display shows the temperature of the sample and the range of the test.

Model

  • Aniline Point-AP 01

Temp. Range

  • Ambient to 150 c

Temp. Controlle

  • PID Control

Stability

  • ± 0.1

Dimensions (mm)

  • 200 / 430 / 300

Weight (kg)

  • 4 kg

Power Source

  • 220V – 50Hz – 2A

Setting/Readout

  • Digital & Automatic Controller

Heater

  • 50 W

Detector

  • Automatic

Test Method

  • ASTM D 611

Aniline Point-AP01

Using the AP01 instrument, users can determine the aniline point of apparent and dark samples in oil laboratories according to the ASTM D611 standard. Mixing the sample with aniline is done by a heater and a stirrer uniformly throughout the duration of the test and then the aniline point is detected with a photoelectric sensor. It should be noted that the metal inner parts and the external body are made with a long-lasting chemical material and physical characteristics resistant, designed for various weather conditions, as well as a test cell resistant to temperature changes (Pyrex) allowing the inlet and outlet of samples.

Features
  • 80 ml test cell for mixing aniline and the sample
  • Ceramic heater
  • Metal inner parts and the external body made of chemical material and physical characteristics resistant
  • Automatic stirrer with the ability to control the speed
  • The test cell allows the inlet and outlet of the sample and can be washed without removing any parts
  • Digital display with ±0.1 sensitivity
  • Adjustable display for testing at different temperatures
  • Photoelectric detector with the possibility of sensitivity on clear and unclear samples
  • Automatically compliant with the test performing standard (ASTM D611)
  • With an announcement feature to signal the end of the test