DHT11 Sensor - Digital Humidity Sensor
DHT11
brings very high reliability and excellent long-term durability. The DHT22 has
a capacitive moisture sensor and an NTC temperature measuring element that is
connected to a high-performance 8-bit microcontroller, resulting in a great
quality, super-fast response time, and powerful anti-interference capability
and highly cost effective.
Figure: DHT-11 Sensor
Specification:
1. Supply voltage: 5V
2. Temperature Range: -40-80 resolution / resolution 0.1 ℃ / error <± 0.5 ℃
3. Humidity Range: 0-100% RH / Resolution 0.1% RH / Error ± 2% RH
4. Temperature response time: Condition: 1 / E (63%) Minimum 6s maximum 20s
5. Humidity Response Rhyme: Condition: 1 / e (63%) 25 ℃, 1 m / s in air <5 s
6. Interface Sequence: VCC, GND, SS
7. Size: 38 x 20 mm
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