Pressure Switch, Pressure Monitor, Pressure Limiter, Safety Pressure Limiter for Pressure, Vacuum and Differential Pressure with pneumatic contacts, for hazardous area (Exc)
Approvals (depending on configuration)
? SIL 2 and SIL 3 Approval (IEC 61508 / 61511)
? PLd Approval (ISO 13849)
? TÜV Approval (VdTÜV leaflet Druck 100)
? Pressure Equipment Directive 97/23/EC
? Gas Appliances Directive 90/396/EEC
? GOST-R Approval
? ATEX Approval (Zone 1 and 2 / Zone 21 and 22)
