1. Magineti amagetsi otulutsa ma flowmeter ndi ochepa kwambiri, nthawi zambiri amangokhala mamilivolti ochepa. Pofuna kupititsa patsogolo mphamvu yotsutsana ndi kusokoneza kwa chida, zero zomwe zingatheke mu gawo lolowetsamo ziyenera kukhala zero ndi mphamvu zapansi, zomwe zimakhala zokwanira kuti sensa ikhale pansi. Kusakhazikika bwino kapena kusakhala ndi waya kungayambitse zizindikiro zakunja zosokoneza ndipo sizingayesedwe bwino.
2. Malo oyambira a electromagnetic sensor ayenera kulumikizidwa ndi magetsi ku sing'anga yoyezera, yomwe ndi yofunika kuti maginito amagetsi azitha kugwira ntchito. Ngati vutoli silinakwaniritsidwe, ma electromagnetic flowmeter sangathe kugwira ntchito bwino, zomwe zimatsimikiziridwa ndi mawonekedwe amtundu wa sensa. Madziwo akamadula waya wa maginito kuti apange chizindikiro chotuluka, madzimadziwo amakhala ngati zero, ma elekitirodi amodzi amapanga mwayi wabwino, ma elekitirodi ena amatulutsa mphamvu zoyipa, ndipo amasintha mosinthana. Chifukwa chake, pakatikati pa chosinthira chosinthira (chishango cha chingwe cholumikizira) chikuyenera kukhala paziro ndikuyendetsa ndimadzimadzi kuti apange gawo lolowera lofananira. Pakatikati pa cholowera kumapeto kwa chosinthiracho chimalumikizidwa ndi magetsi kumadzimadzi omwe amayezedwa kudzera pamtunda wa chizindikiro chotulutsa sensor.
3. Pazinthu zamapaipi muzitsulo, kuyatsa kokhazikika kungapangitse mita yothamanga kugwira ntchito bwino. Pazinthu zapadera zamapaipi mwachitsanzo za PVC, mita yothamanga ya electromagnetic iyenera kukhala ndi mphete yoyatsira kuti iwonetsetse kuti chitsime chili ndi ntchito yabwinobwino ya mita yotaya.
