iyo liquid level sensor yetangi remafuta uye tangi remvura inotora musimboti wemagnetic field kudzora chitubu pombi electrocution pairi nekudzima, inoshandura shanduko yeyero yemvura yakayerwa kuita yekubuda kwemagetsi chiratidzo uye inobatana nechiridzwa, kuitira kuti uone kureba kweyero yemvura.