230A-CTH thermo-hygrometer (outside temperature and humidity sensor) can be placed or hung in living rooms, horizontal, offices, warehouses, specially designed for monitoring outdoor temperature and humidity in cold winters and monitoring temperature and humidity in refrigerated warehouses. Monitor the ambient temperature and humidity at any time to ensure a comfortable space and sleeping conditions, and ensure that the stored materials will not deteriorate.
Technical Data:
|
Basic function |
Range |
Accuracy |
|
|
Temperature |
-50℃～+70℃ |
±1.0℃ |
0. 1℃ resolution |
|
-58! ～158! |
±1.8 ! |
0.1! resolution |
|
|
Humidity |
(10%～99%) |
±5%（35%～75%）or ±10% |
|
Special Function:
|
Model |
230A-CTH |
|
Clock function |
√ |
|
Announce hour function |
√ |
|
Alarm function |
√ |
|
8 minutes alarm-delay function |
√ |
|
Calendar function |
√ |
|
Comfort index display |
√ |
|
℃/! display |
√ |
|
Memory the Max./Min. value |
√ |
|
Sampling rate |
1 time/ 10 seconds |
|
Sensor |
Temperature and humidity sensor outside the meter |
|
LCD size |
67x85mm |
|
Battery |
1.5V (AAA) |
Malaysia
