Instrument | Notes |
---|---|
Wind gauge | Speed and direction range: 0–60 m/s and 0–359° |
Speed and direction accuracy: ±2% and ± 3° | |
Speed and direction resolution: 0.01 m/s and 1° | |
Wind direction range: 0–359° (no dead band) | |
Wind direction accuracy: ±3° @12 m/s | |
Wind direction resolution: 1° | |
Horizontal rainfall (HRF) gauge | Tipping bucket rain gauge with resolution of 1 pulse equal to 0.1 mm |
Wind-driven rain gauges | |
Outdoor temperature and RH sensor | −50 to +100 °C for temperature; accuracy ±0.1 °C |
0–100% for RH; accuracy ±0.8% | |
In-wall temperature and relative humidity probes | −40 to +100 °C for temperature; accuracy ±0.1 °C |
0–100% for RH; accuracy ±0.8% | |
Indoor temperature and RH sensor | −40 °C to +120 °C for temperature; accuracy ± 0.5 °C |
0–100% for RH; accuracy ±1.5% | |
Thermocouples | Maximum operating temperature of +350 °C, shielded against solar radiation |
Water height sensor | Optimum range: 20.3 cm to 4.0 m |
Maximum range: 6.1 m | |
Resolution: 0.344 mm |