product overview
The U23-001 temperature and humidity recorder is suitable for automatic monitoring of air temperature and humidity in outdoor or indoor environments for a long time. The equipped air temperature and humidity sensor has the characteristics of fast response and adaptability to working in humid environments for a long time. When placing the U23-001 temperature and humidity recorder in outdoor environments for a long time, in order to avoid the air temperature and humidity probe being exposed to rain and light, users need to equip it with a radiation proof cover or louver box.
technical specifications
Range of air temperature measurement |
-40~+70℃ |
Accuracy of air temperature measurement |
±0.2℃(0~50℃) |
Air temperature resolution |
0.02℃ |
Air temperature response time |
40 minutes (in the air) |
Relative humidity measurement range |
0~100% |
Relative humidity measurement accuracy |
±2.5%(10-90%) |
Relative humidity resolution |
0.03% |
Relative humidity response time |
10 minutes in the air |
storage capacity |
42000 readings |
Sample Rate |
1 second to 18 hours, customizable sampling rate |
time accuracy |
1 minute/month (25 ℃) |
BATTERY LIFE |
Under typical circumstances, after 3 years, users can replace the AA themselves 3.6V lithium battery |
weight |
57 grams |
size |
Shell 10.2 × 3.8 cm |
If you need to know more about the product details, you can contact the sales personnel of Xi'an Saimo Rui Environmental Technology Co., Ltd. The contact information can be found at the bottom of the website.