Indoor spatial tracking of users

The monitoring system used for the spatial acquisition of air temperatures was realised by installing a grid of 20 T-type thermocouples spaced 0.25m from the ceiling and with an interspace of 0.60m (the picture of the thermocouple arrangement is attached to the data). In order to measure the correct air temperature at each point, the thermocouples were connected to the Kaye K170 Ice Point Reference for the absolute zero reference, the Agilent 34420A voltmeter for measuring voltages and the Hewlett-Packard HP34901A acquisition module for reading each value.