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kostas · 03-08-13, 02:27 AM

As I said earlier, the DHT22 is more accurate as it ranges from -40 to +125°C with a +-0,5% accuracy.
You can find the differences between the two sensors here:
Overview | DHTxx Sensors | Adafruit Learning System

03-08-13, 02:27 AM	#61
kostas Helper EcoRenovator Join Date: Dec 2012 Location: Venice, Italy Posts: 89 Thanks: 15 Thanked 41 Times in 19 Posts	As I said earlier, the DHT22 is more accurate as it ranges from -40 to +125°C with a +-0,5% accuracy. You can find the differences between the two sensors here: Overview \| DHTxx Sensors \| Adafruit Learning System