Table 2:
Uncertainties during the measurements of the parameters.
Parameters
Unit
Uncertainty comment
Ambient air temperature
°C
±0.15
Collector inlet temperature
°C
±0.24
Collector outlet temperature
°C
±0.24
Chamber temperature
°C
±0.24
Solar intensity
W/m
2
±0.4
Air velocity
m/s
±0.2
Relative humidity
%
±0.17