Tidsfristen er overskredet
This tender seeks offers for a gas flux system including automated chambers, flask incubation measurement option and a compatible gas analyzer measuring at least CO2 but preferably also other gases (CH4, N2O, NH3, H2O). The system must be portable and operable both indoors and outdoors in various weather conditions with power supply options of battery and AC connection. The equipment will be applied for unattended measurements of gas flows from soils and different decomposing organic substrates.