Higher levels of CO2 in a building are an indicator of poor ventilation which increases the risk of COVID-19 spreading.
For this and other important reasons, a very useful tool is the bestseller wireless CO2, RH and Temperature data logger, model ΜΧ1102 by ONSET (U.S.A.).
For further info, see the following pdf:
3rd International Conference DESIGN AND MANAGEMENT OF PORT, COASTAL AND OFFSHORE WORKS
7-9 MAY 2025
CONFERENCE & CULTURAL CENTER OF THE UNIVERSITY OF PATRAS | PATRAS, GREECE
On-line quality parameters monitoring systems
WATER QUALITY AND METEOROLOGICAL STATION IN THE SALT LAGOON OF AEGIALIA MUNICIPALITY
Water quality and meteorological station