Table 2 Basic parameters of the measuring instruments used.
From: Evaluating thermal comfort indices for outdoor spaces on a university campus
Instrument | Meteorological parameters | Measuring range | Measuring accuracy |
|---|---|---|---|
2020 multi-function tester (Air temperature and humidity sensor) | Air temperature | –20–125 ℃ | ± 0.5 ℃ |
Relative humidity | 0–100% | ± 3% | |
Delta OHM HD2107.2 | Globe temperature | –30–120 ℃ | ± 0.25 ℃ |
JT2020 omnidirectional wind speed sensor | Wind speed | 0.05–5 m/s | ± 0.03 m/s |
JT2020 effective temperature sensor | Effective temperature | –20–85 ℃ | ± 0.5 ℃ |
SM2026-SOLAR | solar radiation/(W/m2) | 0.1–1999.9 W/m2 | ± 10 W/m2 |
