| Power supply |
12 V DC to 24 V DC |
| Maximum Power Consumption |
1.56 A (heating) or 0.65 A (without heating) |
| Working Humidity |
0 % RH to 100 % RH |
| Protection Level |
IP65 |
| Communication Protocol |
MODBUS RTU protocol |
| Output |
RS485 |
| Temperature Resolution |
0.2 °F (0.1 °C) |
| Temperature Accuracy |
±0.5 °F (±0.3 °C) |
| Humidity Range |
0 % RH to 100 % RH |
| Humidity Resolution |
0.10% |
| Humidity Accuracy |
±2 % (≤80 %) or ±5 % (>80 %) |
| Pressure Range |
4.35 to 15.95 psi (300 to 1100 hPa) |
| Pressure Resolution |
0.015 psi (0.1 hPa) |
| Pressure Accuracy |
±0.0017 psi (±0.12 hPa) |
| Wind Speed Range |
0 to 134 mph (0 to 60 m/s) |
| Wind Speed Resolution |
0.2 mph (0.1 m/s) |
| Wind Speed Accuracy |
±2 % |
| Wind Direction Range |
0 to 360 ° |
| Wind Direction Resolution |
1 ° |
| Wind Direction Accuracy |
±2 ° |
| Rainfall Measurement |
0 to 39.37 in (0 to 999.9 mm) |
| Rainfall Resolution |
0.008 in (0.2 mm) or 0.02 in (0.5 mm) |
| Rainfall Accuracy |
≤0.008 in (≤0.2 mm) |
| Noise Range |
30 to 130 dB |
| Noise Resolution |
0.1 dB |
| Noise Accuracy |
±5 dB |
| Dimensions |
Compact, small size, lightweight |
| Construction Material |
ABS engineering plastic |
| Temperature Range |
-22 °F to 254 °F (-30 °C to 123.8 °C) |
| Working Temperature |
-22 °F to 165.2 °F (-30 °C to 74 °C) |
| Storage Temperature |
-40 °F to 176 °F (-40 °C to 80 °C) |
