Aniline liquid samplers

To take under high pressure Aniline samples the conventional way is not only inefficient, but in the case of this dangerous media, humans and the environment are subjected to high safety risks, the Mechatest fix volume Aniline samplers are the safe and efficient solution for Aniline sampling under high process pipeline pressure and temperature. 

The Mechatest Aniline sampling systems are based on fix volume sampling principle, a perfect solution for liquid Aniline sampling from tanks, containers, pipeline and reactors, to take representative samples of Aniline liquids in high pressure applications. 


Aniline is an organic compound with the formula C6H5NH2. Consisting of a phenyl group attached to an amino group, aniline is the prototypical aromatic amine. Its main use is in the manufacture of precursors to polyurethane and other industrial chemicals, same group as Toluene, Xylene, Aniline and Cumene.

Aniline sample wiki

Aniline, like most volatile amines, has the odor of rotten fish. It ignites readily, burning with a smoky flame characteristic of aromatic compounds. 

  • Main hazards; potential occupational carcinogen, flammable
  • Viscosity; 3.71 cP (25 °C)
  • Vapor pressure; 0.0008 bar (25 °C)
  • Density; 1.0297 (20) g/cm3
  • Explosive limits; 1.3 – 11 %

Sampling of Liquid Aniline  in Glass Bottle

The big advantage of the fix volume Aniline sampling system is the possibility to take Aniline liquid sample under high process pressure and fill it into a glass sample bottle, the sample is directly take from a tank, container, pipeline, reactors or mixer. We have improved our sampling systems for liquids by:

  • Creating closed loop systems emission free which provide a safe, controlled environment
  • Suitable for high pressure process application
  • Adding sample (needle or process) purge options with Nitrogen or other gas
  • Fixed volume sampling, which minimizes both waste and costs
  • Simplifying designs, making the sampling of liquid and gas more efficient
  • Proper discharge of excess liquid or gas prevents unwanted pressure build-up in the system

These modern solutions simply regard the sampling systems themselves. Our worldwide reputation rests on the combination of excellent systems, and professional services by our team of specialists.


Enjoy the full benefits of an experienced team of passionate professionals

Mechatest employees possess decades of experience and knowledge. All of which is at your disposal when your sampling system needs adaptations, maintenance or repairs. Our staff has high-tech equipment at their disposal, thus increasing their efficiency even more. We are even capable of designing and manufacturing in accordance with foreign codes and standards.


Start improving by sampling process today

Why wait any longer? Improvement starts today if you pick up the phone and call us at +31 (0)15 – 310 51 83. Our staff provides you with all the information you need to make an informed decision and choose the best sampling systems for liquid or liquefied gas.


Also view


sample bottle choices | bottle sampler configurations | lab sampling | sampler request form | guide to select the best sampler | needle purge sampler | polyester housings | sentry sample cooler | spot sampling 

Aniline Liquid Sampler - Mechatest
Aniline Liquid Sampler
Benzene liquid sampler - Mechatest

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