|
Functions |
Range |
Resolution |
Accuracy |
|
Humidity |
0～99%RH |
0.1%RH |
±5％RH（0～99%RH） |
|
Temperature |
-10～60℃ |
0.1℃ |
±1.0℃ |
|
14～140℉ |
0.2℉ |
±2.0℉ |
|
|
Sampling Rate |
|
|
0.5s |
|
Overload Indication |
|
|
OL |
|
MAX/MIN |
|
|
MAX/MIN |
|
Data Hold |
|
|
HOLD |
|
Unit Conversion |
|
|
℃/℉ |
|
LCD Backlight |
|
|
Yes |
|
Auto Power Off |
|
|
5min |
|
Low Battery Indication |
|
|
3.0～3.5V |
|
Battery |
|
|
4.5V |
|
Current Consumption |
working |
mA |
≤25mA |
|
Power off |
uA |
≤10uA |
|
|
Working Environment |
temperature |
|
0～40℃ |
|
humidity |
|
≤80%RH |
|
|
Storage Environment |
temperature |
|
20～60℃ below |
|
humidity |
|
≤75%RH |
|
|
Key Functions |
|||
|
ON/OFF |
Short press: power on/off |
||
|
MAX/MIN |
Short press to switch between MAX/MIN/QUIT |
||
|
℃/℉ |
Short press to switch between ℃/℉ |
||
|
HOLD/BL |
Short press to start data hold mode, long press to turn on/off backlight |
||
