The food industry places huge value on meeting hygiene requirements. On-the-spot sampling is carried out according to flow principles and by staff with proven expertise in using airborne germ collectors and air conditioning systems. Our range of services includes sampling of room air and compressed air which is used in food production. To test room air, we take defined quantities of air using an airborne germ collector, and then determine the germ content of this air. The content of various germs and mineral oil in compressors is determined.