Every fuel oil, lubricating oil or cargo analysis is doomed to fail if the quality of the sample is doubtful. Every quantity survey is doomed to fail if improper or inaccurate equipment is used.
Besides sampling equipment for fuel oil Zematra can supply you with all kind of different sampling equipment. For example the shown Liquid Bottom Sampler and the Sample Bottle holder. To obtain a small sample the Vampire vacuum pump is the most suitable option.