Description

DHT11 digital temperature and humidity sensor is a composite Sensor contains a calibrated digital signal output of the temperature and humidity. Application of a dedicated digital modules collection technology and the temperature and humidity sensing technology, to ensure that the product has high reliability and excellent long-term stability. The sensor includes a resistive sense of wet components and an NTC temperature measurement devices, and connected with a high-performance 8-bit microcontroller.

Features 

•Low cost.
•long-term stability.
•relative humidity and temperature measurement
•excellent quality.
•fast response.
•strong anti-interference ability.
•long distance signal transmission.
•digital signal output and precise calibration.