Fig. 11
![Fig. 11](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13638-015-0382-6/MediaObjects/13638_2015_382_Fig11_HTML.gif)
Real measures taken from sensor 4 during the experiment. The heater was near to the sensor 4 position for 96 s (approximately), from time 234 s to 330 s
Real measures taken from sensor 4 during the experiment. The heater was near to the sensor 4 position for 96 s (approximately), from time 234 s to 330 s