An electromagnetic flowmeter is a device used to measure the flow of electrically conducting liquids. Electromagnetic flowmeters are widely used in the water supply and sewage industry to measure water and wastewater flow. They are also used in measuring the flow of technological water (e.g. in mines) or in the food industry (e.g. juice production, dairies). The device works on the principle of Faraday's law of electromagnetic induction and uses the phenomenon of electromagnetic induction.

On September 20-22, 2023, we are organizing the QUALITY-WATER-WASTEWATER conference. This conference, dedicated to the water and sewage industry, will take place in Polańczyk on Solińskie Lake.

The Poltraf conference took place in Białka Tatrzańska from October 8-10, 2025. It was the 9th edition of our conference, this time dedicated to new solutions in process and environmental measurement.