In the USA and Canada, as well as some other countries, there are regulations regarding the sensitivity of the radon detector needed for home inspections.
We created the PRO to comply with these regulations, and it has been certified for this purpose.
Home inspections are typically done with 48-hour measurements. The PRO has a high enough sensitivity to give a decent measurement of the radon level for such a short measurement period.
We recommend measuring at least 7 days with the Corentium Home, Wave monitors, and View monitors to get a decent measurement, and 30 days to have a more accurate measurement.
We do not recommend performing professional home inspections with Corentium Home, Wave monitors, or View monitors.