Research Article
Research on Energy-Saving Design of Rural Building Wall in Qinba Mountains Based on Uniform Radiation Field
Table 1
The main information about the test instruments.
| | Survey content | Test parameters | Test instruments | Range | Accuracy |
| | Outdoor thermal environment | Solar radiation intensity | Solar radiometer (JTDL-4) | 0∼2000 (W/m2) | ±0.2°C | | Air temperature | Thermometer and hydrometer (TESTO175-H) | −20∼70°C | ±0.1°C |
| | Indoor thermal environment | Air temperature | Thermometer and hydrometer (TESTO175-H) | −20∼70°C | ±0.1°C | | Air velocity | Hot wire anemometer (Testo425) | 0∼20 m/s | ±0.03% | | Mean radiation temperature | Globe thermometer (JTR05) | −20°C∼125°C | ±0.2°C |
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