SODIAL(R) DHT22 AM2302 Digital Temperature and Humidity Sensor Module

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SODIAL(R) DHT22 AM2302 Digital Temperature and Humidity Sensor Module
Product Description
humidity measuring range :0 --- 100% RH
humidity measurement accuracy: ¡À2% RH
temperature range: -40 --- 80¡æ
the temperature measurement accuracy: ¡À0.5¡æ
the working voltage: DC5V common
single-bus digital signal output, bidirectional serial data
Note:Light shooting and differnent displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.