UNI-T UT333 Mini Temperature Humidity Meter Indoor Outdoor Hygrometer Backlight

Description

UT333 is a mini digital temperature humidity meter which adopts high-precision temperature humiditiy sensing module technology to sample, processes data, and displays results on the LCD. it uses calibrated sensing module which reduces bias and increases accuracy. It is light weight, compact, ergonomic, and user friendly, making it a great tool for monitoring indoor farming, animal husbandry, warehouse storage, public facilties, and many other areas.
1. Temperature measurement range: -10~60℃/14~140℉
2. Humidity measurement range: 0~100%RH
3. Light weight, ergonomic design, user-friendly interface
4. MAX/MIN modes, low battery indication, auto power off
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 (Bluetooth)
Short press: power on/off
Long press: convert to Bluetooth in the state of power-on
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