Table 2 Instrumentation measurement range and accuracy.

From: Investigation of the relationship between BAT activity and thermal comfort under short-term cold temperature exposure

Instrument

Quantity

Measurement range

Accuracy

Resolution ratio

HOBO UX100-003

ta (℃)

− 20–70

 ± 0.21 (0–50)

0.024

RH (%)

15–95

 ± 3.5 (25–85)

0.07

AZ8778

tg (℃)

0–50

 ± 0.6

0.1

testo 425

Va (m/s)

0.01–30

 ± 0.03

0.01

FLIR E8

Tsk (℃)

− 20–250

 ± 2%

0.06

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