DHT22 Temperature and Humidity Sensor
Original price was: ₨700.₨650Current price is: ₨650.
Technical Specifications:
| Feature | Specification |
|---|---|
| Sensor Type | Digital Temperature & Humidity Sensor |
| Operating Voltage | 3.3V – 5V DC |
| Temperature Range | -40°C to 80°C |
| Temperature Accuracy | ±0.5°C |
| Humidity Range | 0% – 100% RH |
| Humidity Accuracy | ±2-5% RH |
| Output | Digital (Single-Bus Interface) |
| Sampling Rate | 0.5 Hz (1 reading per 2 seconds) |
| Dimensions | 27mm x 59mm x 13.5mm |
Description
DHT22 Temperature and Humidity Sensor
DHT22 Temperature And Humidity Sensor Module is a basic, low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). Its fairly simple to use, but requires careful timing to grab data. The only real downside of this sensor is you can only get new data from it once every 2 seconds, so when using our library, sensor readings can be up to 2 seconds old.
The DHT22 Temperature And Humidity Sensor is a high-precision digital sensor for measuring temperature and humidity. It is widely used in weather monitoring, indoor climate control, and industrial automation. With its digital output, the sensor provides reliable and stable data, making it a popular choice for IoT applications, environmental monitoring, and smart home automation.
Compared to its counterpart, the DHT11, the DHT22 offers higher accuracy and a broader range of temperature and humidity measurement, making it suitable for both commercial and industrial applications. It is compatible with Arduino, Raspberry Pi, and other microcontrollers, ensuring easy integration into various projects.
Why Choose Robostan?
✔ Authentic & High-Quality Sensors
✔ Accurate & Reliable Data Measurement
✔ Compatible with Arduino, Raspberry Pi & More
✔ Fast Delivery & Secure Shopping in Pakistan
Price and Availability:
Price: Contact for Pricing
Availability: In Stock
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