Industrial sector:Chemical, PetrochemicalEnergyOil & GasEngineering Procurement Construction (EPC)Instrument type:Pressure switchesSpecific applications:NACE versionATEX versionOXIGEN versionCrystallizzing fluidsViscous fluidsCorrosive fluidsVacuumSpecial overpressureCombined (Vacuum + Pressure)Sedimentous fluidsConformity:NACE MR0103Directive ATEX 2014/34/UEEAC ConformityFunction:Electric contactMaterial:Stainless steel and alluminium alloysProcess connection:FlangedSensing element:DiaphragmProtection degree:IP 65Electrical switching:SPDT microswitch, one or two interventionSensing element material:Stainless steelType of protection:EX db IIC T6 Ex tb IIIC T85°C