Scientific, research, surveying, photographic, optical, measuring, detecting, testing and checking apparatus and instruments; apparatus, devices and instruments for recording, transmission or processing of images or data; test benches; quality control apparatus; detection and monitoring apparatus; analysis apparatus, not for medical purposes; diagnostic apparatus for scientific purposes; diagnostic devices for research laboratories; surveying apparatus and instruments; monitoring apparatus and instruments; material testing apparatus; material testing instruments and machines; optical measuring apparatus; optical apparatus and instruments; data processing devices; image processing apparatus; simulation devices; simulation software; computer programs for image processing; oil change monitoring devices; testing, measuring and analysis apparatus for liquids and gases; apparatus for testing, measuring and analysing gas bubbles in liquids, in particular air bubbles in oils; laboratory apparatus for generating oil foaming, in particular the resulting oil oxidation; scientific apparatus for generating oil foaming, in particular the resulting oil oxidation; apparatus for the simulation and analysis of oil foaming, in particular the resulting oil oxidation; computer programs for the evaluation of image data for the simulation and prediction of the service life of oils and of the time for oil changes; sensors and detectors; optical sensors; photoelectric sensors; electro optical sensors; digital sensor devices; sensors and detectors for measuring or monitoring solid, liquid or gaseous contamination in fluids; sensors and detectors for integration into fluid systems.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and services of an industrial designer; laboratory research services; services of optical laboratories; services of a chemist; engineering services; services of a chemical engineer; engineering and computer aided engineering services; chemical research services; chemical - technological research; conducting chemical analyses; testing of chemicals; scientific research in the field of chemistry; chemical analyses for planning purposes; conducting chemical and analytical investigations; chemical analysis services for use in evaluations; development of measuring and testing methods; development of test procedures; conducting technical tests; computer based technical exams; material testing services; conducting chemical analyses for material testing; research in the field of technology; research in the field of mechanical engineering; research in the field of chemistry; research in the field of physics; services for evaluating the effectiveness of industrial chemicals; product design services; research and development services relating to new products for third parties; testing of machines; rental of measuring apparatus; rental of scientific apparatus; provision [rental] of data processing equipment; condition measurement of liquids; technical and scientific consultancy in the field of fluid dynamics; analytical services relating to the testing of the chemical components in liquids; conducting analyses for oil research; examination of oils; condition monitoring with regard to oils; testing, measuring and analysis of liquids, in particular oils; investigation of gas bubbles in liquids, in particular air bubbles in oils; simulation and investigation of oil foaming; investigation, simulation and prediction of the service life of oils; investigation of oil oxidation; investigations and analyses using optical methods and image processing; rental of test benches; quality control and authentication services; quality control for third parties; quality testing; quality evaluation; quality assurance services; certification services [quality control]; services for testing, analysis and evaluation of the goods and services of others for certification purposes; preparation of technical reports [engineering services]; quality control of oils and other liquids; authentication of liquids, in particular oils; condition assessment of fluids; measurement of changes of condition of fluids; condition monitoring of fluids; design and development of computer hardware and software; design of data processing systems; creation of data processing programs; software engineering for data processing programs; programming of data processing programs; rental of data processing programs; rental of software for data processing; engineering services relating to data processing; research in the field of industrial image processing; design and creation of data processing programs for image analysis; services relating to the evaluation of image data, namely static evaluations for determining bubble size in foams; design and creation of simulation programs, in particular for predicting the service life of liquids, in particular oils in air; development of image processing and data processing software and hardware supported by artificial intelligence; development of data and measurement data processing programs to model changes in the state of fluids.