/community-hubs/measurement-instrumentation/b/analytical-weblog/posts/accurately-monitoring-gas-and-smoke-in-difficult-locations-994989628Ryan Bowlds Josh Hernandez Gas and smoke aspirator systems monitor for smoke or gas ingress where installing detectors are not feasible. These aspirator systems work by having the sample being measured by a probe pulled in to the aspirator systemen-USTelligent Community 13