g200mISO standard 200 m diving water resistance (FROGMAN) With its stainless-steel case constructed to resist hh water pressure and its hhly airtht screw back, it conforms toMedidor Coriolis G200M de Micro Motion, 2 in (DN50), acero inoxidable 316L: Caudalímetro Coriolis compacto de acero inoxidable 316L ideal para mediciones de caudal másico y