Outdoor components
- Transmission range: maximum 100 meters (this is the maximum distance, measured under the condition of no interference and no obstruction. If there is interference and obstruction, the signal will be weakened.)
- Transmission frequency: 433MHz
- Outdoor humidity range: +20% to +59%
(Resolution: 1%, accuracy: +/-5% in the range of 0-45℃)
Outdoor temperature range:-40°C to 60°C (resolution: 0.1°C, accuracy: +/-1°C)
(Remarks: Theoretically, the sensor can work at sub-zero temperature, but the battery will not work if it is cold outside in winter. Suggestion: lithium battery.)
- Measuring frequency: once every 48 seconds
- Waterproof rating of outdoor components: IPX3
Interior components
Indoor temperature range: 0℃ to 50℃
(Resolution: 0.1℃, accuracy: +/-1℃)
Indoor humidity range: +1% to +99%
(Resolution: 1%, accuracy: +/-5%)
Air pressure range: 300hPa – 1100hPa
- Resolution
- 0.1hpa, accuracy: +/-1.5hpa)
