DHT22 AM2302 Digital Temperature and Humidity Sensor

DHT22 AM2302 Digital Temperature and Humidity Sensor

Rs 790.00
Product Code: SEN-0025
Availability: In Stock
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Product Description

DHT22 AM2302 Digital Temperature and Humidity Sensor

AM2302 uses a dedicated digital modules and acquisition technique of temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. Sensor comprises a capacitive humidity sensing element and a high-precision temperature measurement devices, and with a high-performance 8-bit microcontroller connected. Therefore, the product has excellent quality, fast response, anti-interference ability, high cost and other advantages.

Specifications :

Power supply: 3.3-6V DC

Output signal: digital signal via single-bus

Sensing element: Polymer capacitor

Operating range:

Humidity 0-100%RH

Temperature -40~80 Celsius

Accuracy: humidity +-2%RH (Max +-5%RH); temperature <+-0.5Celsius

Resolution or sensitivity: humidity 0.1%RH; temperature 0.1Celsius

Repeatability: humidity +-1%RH; temperature +-0.2Celsius

Humidity hysteresis: +-0.3%RH

Long-term Stability: +-0.5%RH/year

Sensing period: Average 2s

Package Include :

1 X DHT22 AM2302 Digital Temperature and Humidity Sensor

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