Fixed Gas Detection Systems EC22 O Transmitter with display Accurate O₂ measurements even in helium-containing environments

EC22 O Transmitter with display Accurate O2 measurements even in helium-containing environments Sensor readings of different sensor technologies Oxygen monitoring is part of the basic safety concept in many manufacturing processes. Many industries, such as semiconductor manufacturing or laboratory and research facilities, also use helium, because it is both a good electrical insulator and chemically extremely inert. However, timely detection of oxygen deficiency is made more difficult when a very light gas such as helium escapes, since its gas density is only 0.14 (air = 1). The EC22 O with partial...