| Temperature |
-20℃ to 60℃( -4℉ to 140℉) |
| Humidity |
10% to 90%, No condensation |
| Light |
0-83k lux |
| Accuracy |
Temperature ±0.2 ℃, humidity ±2%, ambient light ±2% |
| Data communications |
WiFi |
| WiFi |
2.4GHz, channels 1-13 (5GHz WiFi NOT supported)
|
| WiFi encryption mode |
WPA/WPA2, WEP, or OPEN security protocols supported.
WPA2-Enterprise (802.1x/RADIUS authentication) and WPA3 network is not supported.
|
| Certification |
CE, RoHS, FCC, RCM, IC certificates |
| Memory |
300,000 sensor records |
| External Probe |
Supports DS18B20 probe (optional extra) |
