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Acquisition range | Temperature : -20 °C ~ +60 °C, Humidity : 0 ~ 100% RH |
Measurement Accuracy | Humidity ± 3% RH (5% RH ~ 95% RH, 25 °C), temperature ± 0.5 °C (-20 °C ~ 60 °C) |
Temperature acquisition interval | 30 seconds to 12 hours |
Battery life | 1 to 3 years |
Communications band | 900M |
Communication distance | Communication distance 600 meters can be adjusted ( visual ) |