| Select Celsius, Fahrenheit or Kelvin temperature. |
| If select humidity for sensor, it will show following figure. |
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| Display Unit |
| If this checkbox is not checked, only the number will be displayed. |
| Precision |
| Select precision for humidity, it includes six kinds. |
| If select dew point for sensor, it will show following figure. |
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| Display Unit |
| If this checkbox is not checked, only the number will be displayed. |
| Precision |
| Select precision for dew point, it includes six kinds. |
| Dew point Unit |
| Select Celsius, Fahrenheit or Kelvin for dew point. |
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| If connect one Temperature Sensor and one Temperature/Humidity Sensor to control card at the same time, user can choose the type of sensor to read the temperature value. |
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| Select 'A Temperature' option to read the temperature value from Temperature Sensor(DS18B20). |
| Select 'B Temperature' option to read the temperature value from Temperature/Humidity Sensor. |
| When select 'Temperature' option, the program will read the temperature value from Temperature/Humidity Sensor(default). If there is not the Temperature/Humidity Sensor, the program will read the temperature value from Temperature Sensor(DS18B20). |