Experience precise humidity and temperature measurement with the DHT22 Humidity Sensor for Arduino, Model Y4, in standard size—an essential component for electronics enthusiasts and professional developers alike. This sensor delivers high accuracy and reliable performance for monitoring relative humidity and temperature, making it a key element in environmental control projects and smart applications.
Brand: DHT
Model: DHT22 Y4
Origin: China
Product Code: Y4
Technical
Specifications
- Humidity Measurement Range: 0% to 100% RH with ±2% accuracy
- Temperature Measurement Range: -40°C to +80°C with ±0.5°C accuracy
- Operating Voltage: 3.3V to 6V
- Standard size for easy integration with Arduino boards and microcontrollers
- Single-wire digital interface for effortless communication and programming
- Low power consumption, suitable for battery-powered applications
Key
Features
- Fast response for real-time environmental monitoring
- Full compatibility with all types of Arduino boards and embedded systems
- High tolerance to harsh conditions, including high humidity and low temperatures
- Easy installation and user-friendly operation, ideal for beginners
- Long lifespan and dependable day-to-day performance
Use Cases
- Smart climate control systems for homes and offices
- Environmental monitoring in farms or greenhouses
- Internet of Things (IoT) projects
- Data logging and monitoring in laboratories and educational settings
- Automated control of ventilation or cooling devices based on changing conditions
Benefits
- Enhance air quality and ambient environment through continuous, precise measurement
- Support smart decision-making in automated control systems
- Facilitate development of educational and research projects
- Improve electrical device safety by monitoring humidity and temperature
Care Instructions
- Store the sensor in a dry, clean place, away from liquids and chemicals
- Avoid exposing it to higher-than-recommended voltage
- Clean gently with a dry cloth when necessary
- Install in a location protected from excessive dust and moisture for sustained performance
- The DHT22 Y4 sensor is the ideal choice for engineers and hobbyists looking to create accurate and reliable humidity and temperature measurement projects in any environment. Get yours today and start building your smart applications with ease and professionalism.