Contaminant Detection

Contaminant detection is the process of identifying and measuring the presence of harmful substances or particles in the space environment. This includes monitoring the air, water, and surfaces of spacecraft and habitats for contaminants such as bacteria, viruses, mold, and hazardous chemicals. Contaminant detection is crucial for ensuring the health and safety of astronauts and preventing the spread of contamination to other spacecraft or planetary bodies. Detection methods may include air and water sampling, surface swabbing, and real-time monitoring using sensors and instruments. Contaminant detection systems must be highly sensitive and reliable, as even small amounts of certain contaminants can pose a significant risk to human health in the confined environment of a spacecraft.
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