Temperature and Humidity Recorder THR-20 THR-20L Certificate: ISO 9001 Usage:It is widely used in laboratories, schools, institutes, hospitals and many other places.
Specification Temperature and Humidity Recorder | Art.No. | TR-THR-20/ THR-20L | Record Capacity: | up to 30,000 groups in Data logger,and equipped with 4G Micro SD | Record time interval: | 5min~99hour | Sensor commuication: | RS485 | Working power supply: | 8.4v 1500mAh Li-ion battery | Temperature: | Range: -40°C-120°C | Humidity: | Range: 0-100%RH | Dew point | Range: -40°C-120°C | THR-20:Detect and record temperature and humidity THR-20L:Detect and record temperature, humidity and dew point same time. |
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