Calibrations for gas flow meters in the range from 5 ml/min to 30 l/min performed by the participants are compared in this project using two Met Lab ML-800 assemblies as the transfer standards. The instruments loaned by the manufacturer will be thoroughly tested at MIKES before actual comparison. The comparison protocol will be finalised after the tests. The comparison will be carried out in two parallel loops. The coordinator will prepare a full report on the comparison including analysis of degrees of equivalence and comparison reference values.
Final Report 2019-10-31
The comparison has been completed and results are available in the KCDB.
Progress Report 2019-04-10
Draft A submitted to participants 9.4.2019