DHT20
A high-performance upgrade from DHT11 with improved stability and accuracy.
- Input Supply Voltage (VDC): 2.2 - 5.5V
- Temperature Measuring Range (C): -40 to +80
- Working Humidity Range: 0 to 100% RH
- Humidity Accuracy: 3% RH (25°C)
- Temperature Accuracy: 0.5°C
- Resolution Temperature: 0.01°C
- Humidity Resolution: 0.024% RH
- Signal Output: I2C signal
- Material: ABS
Top Features:
- Fully calibrated
- Digital output, I2C interface
- Excellent long-term stability
- Quick response and strong anti-interference ability
DHT20 is a new upgraded product of DHT11, equipped with a dedicated ASIC sensor chip, a high-performance semiconductor silicon-based capacitive humidity sensor, and a standard on-chip temperature sensor, and uses a standard I2C data output signal format. Its performance has been greatly improved and has exceeded the reliability level of the previous generation sensor (DHT11). The new generation of upgraded products has been improved to make their performance more stable in high-temperature and high-humidity environments. At the same time, the accuracy, response time, and measurement range of the product have been greatly improved. Each sensor is rigorously calibrated and tested before leaving the factory to ensure and satisfy customers' large-scale applications.
Package Includes: 1 x Sensor Model DHT20
*Images are for illustration only; actual product may vary.*