The aim of the project is to compare water flow calibration laboratories of participating countries. The project is linked to project 669 "Intercomparison of two electromagnetic meters DN 25"
The same two electromagnetic flowmeters both with diameter DN 25 will travel among the participating institutes. Calibration data will be obtained for given flow rates covering an interval (1-10) m3/h by each institute.
Participant's laboratories will use they typical calibration method without any restrictions. The project will be coordinated and the results will be evaluated by Czech metrology institute.
Final Report 2011-08-01
The comparison has been completed and results are available in the KCDB.