For measurementoperationthefollowinghintsandconditionsregardingemission and immunity should be observed:įor the connection between instrument interfaces and external devices, (computer, printer etc.) sufficiently screened cables must be used. For different applications the lines and/or cables used may be different. The measuringand data lines of the instrument have much influence on emission and immunity and therefore on meeting the acceptance limits. Regarding the immunity (susceptibility) the limits for industrial environment have been used. For emission the limits for residential, commercial and light industry are applied. In caseswheredifferentlimitvaluesareapplicable,HAMEGappliestheseverer standard. HAMEGinstrumentsfulfilltheregulationsoftheEMCdirective.Theconformity test made by HAMEG is based on the actual genericand product standards. General information regarding the CE marking