Telltale Breath
An exhibit measuring the CO2 content in a person’s exhaled breath Birch Plywood, rolled sheetmetal, acrylic… CO2 gas levels monitored and displayed using LI-COR Gas Analysers.
Visitor exhaling CO2
An exhibit measuring the CO2 content in a person’s exhaled breath Birch Plywood, rolled sheetmetal, acrylic… CO2 gas levels monitored and displayed using LI-COR Gas Analysers.
Visitor exhaling CO2