The HKD DHT22 Digital Humidity and Temperature Sensor Module is a high-precision sensor designed for reliable environmental monitoring. Ideal for DIY electronics, weather stations, HVAC systems, and IoT projects, it provides accurate measurements of both temperature and relative humidity. This compact module features a 4-pin package, ultra-low power consumption, and requires no additional components for operation. With excellent long-term stability and factory calibration, it delivers digital output that is easy to read and fully interchangeable with other DHT22 modules. Its robust design allows long-distance signal transmission and precise environmental readings.
Features:
High-precision digital temperature and humidity sensor
Ultra-low power operation for energy-efficient designs
No additional components required
Excellent long-term stability with factory calibration
Fully interchangeable module
Supports long-distance signal transmission
Measures both relative humidity and temperature accurately
Specifications:
Sensor Type: DHT22
Accuracy Resolution: 0.1
Humidity Range: 0-100% RH
Temperature Range: -40 C to 80 C
Humidity Measurement Precision: 2% RH
Temperature Measurement Precision: 0.5 C
Package Included: 1 x Temperature Humidity Sensor DHT22
The HKD DHT22 module is an ideal solution for precise environmental monitoring, offering reliable performance for both hobbyists and professional engineers.
What's in the box
1 x HKD DHT22 Digital Temperature & Humidity Sensor Module High Precision
