Mag-11 electromagnetic heat mita ndi chinthu chomwe chimaphatikizira kuyeza kwa kayendedwe ka madzi owongolera mpweya, kutentha ndi kusiyana kwa kutentha, komwe kuli koyenera kutengera njira yolipirira madzi ozizira / otentha.Chosinthira, ma electromagnetic flow sensor ndi sensor / kubweza kutentha kwamadzi kupanga mita yotentha.Chosinthiracho chimatha kukhazikitsidwa paokha kapena kuphatikizidwa pa sensor ya electromagnetic flow.