Tigase IoT One Cloud is compatible with the DHT11 and DHT22 devices, they are similar and will both provide the same information however, the DHT22 provides slightly more accurate results, and allows for more frequent data transmission.
Field | DHT11 | DHT22 |
---|---|---|
Temp range |
0-50C |
-40-80C |
Temp Accuracy |
+/- 2C |
+/- .5C |
Humidity range |
20-80% |
0-100% |
Humidity Accuracy |
5% |
2-5% |
Max Data Sample Rate |
1 Hz |
.5 Hz |