A Field Investigation of the Thermal Comfort of Older Adults in Cold Winter Climates

Table 1

Equipment specifications for indoor environmental measurement.

Variable	Probe	Tolerance	Accuracy
(°C)	TP3276.2	10°C to 100°C	±0.2°C
(°C)	HP3201.2	30°C to 60°C	±0.5°C
RH (%)	HP3201.2	20% to 80%	±3%
(m/s)	AP3203.2	0 m/s to 5 m/s	±0.05 m/s
CO2 (ppm)	NDIR	0 ppm to 5000 ppm	±50 ppm

: globe temperature; : dry air temperature; RH: relative indoor humidity; : air speed; CO₂: carbon dioxide.