Description
🌡️💧 Stay ahead of the climate curve—sensor tech that means business!
- HUMIDITY MASTERY - Track moisture levels from 0 to 100% RH with ±2% accuracy for reliable environmental monitoring.
- ROBUST RELIABLE - Built-in screw holes for secure mounting and long-distance digital signal transmission ensure stable, long-term performance.
- PLUG PLAY SIMPLICITY - No pull-up resistor needed—just connect directly to Arduino or ESP8266 and start sensing instantly.
- ENERGY EFFICIENT DESIGN - Ultra-low power consumption lets your DIY projects run longer without frequent battery changes.
- PRECISION CLIMATE CONTROL - Accurate temperature readings from -40°C to 80°C with ±0.5°C precision keep your projects perfectly calibrated.
The HiLetgo DHT22/AM2302 sensor module delivers high-precision digital temperature and humidity measurements with ±0.5°C and ±2% RH accuracy. Designed for easy integration with Arduino and ESP8266, it features ultra-low power consumption, long-distance signal transmission, and convenient mounting options, making it the go-to choice for professional-grade DIY environmental monitoring.