Fixed gas detection systems For Toxic Gases, O₂ and H₂ in Ex Zones

EC28 Transmitter For Toxic Gases, O2 and H2 in Ex Zones Whenever toxic gases, oxygen or hydrogen are to be monitored, the EC28 transmitter combined with GfG's proven control units is a reliable and cost-effective solution. This ATEX-certified transmitter allows for safe use, even in potentially explosive atmospheres. The hardware of the EC28 complies with the European Functional Safety Standard DIN EN 61508-2: 2011 for many gases. The SI levels (up to SIL3) in single-channel (1oo1) or redundant (1oo2) use are listed in the overview of gases. Communication is carried out via a 4 to 20 mA signal....