Gas sampling pumps are widely utilized in the fields of industrial process and emissions monitoring-for instance, in the Continuous Emissions Monitoring Systems (CEMS) of thermal power plants and cement factories to sample flue gases such as SO₂ and NOx, as well as in the chemical and petrochemical industries for process gas analysis and safety surveillance. In the realm of environmental monitoring, gas sampling pumps are employed by environmental protection agencies for tasks such as background air quality surveys and the monitoring of pollution sources.
Within the laboratory and scientific research sectors, gas sampling pumps provide a stable and reliable gas source for various gas analysis instruments, scientific gas circulation systems, and the evacuation of sealed vessels. In the field of occupational health and safety, gas sampling pumps-particularly personal sampling pumps-are used to monitor and sample gases, aerosols, and particulate matter within individuals' immediate exposure environments.
