Asair AHT25 Temperature & Humidity Sensor -40~+80°C
The Asair AHT25 is a fully calibrated digital temperature and humidity sensor module featuring an I²C interface, designed for integration with microcontrollers like Arduino, Raspberry Pi, and ESP32. It delivers reliable environmental sensing from -40°C to +80°C with excellent long-term stability.
Features
- Integrated digital temperature and humidity sensor with I²C interface (Address: 0x38)
- Wide operating range: -40°C to +80°C and 0% to 100% RH
- High accuracy: Typical ±0.5°C for temperature and ±3% for relative humidity
- Low-voltage operation from 2.2V to 5.5V DC, compatible with 3.3V and 5V logic systems
- Improved MEMS capacitive humidity sensing element for stable performance in harsh environments
Out of stock
The AHT25 sensor integrates a dedicated ASIC with an improved MEMS semiconductor capacitive humidity sensing element and a precision temperature sensor. This design delivers industry-leading performance, maintaining high accuracy across an extended measurement range. The sensor is factory-calibrated, providing a digital signal output that eliminates the need for additional signal conditioning.
Engineered for robustness, the AHT25 exhibits excellent long-term stability, fast response times, and strong resistance to environmental interference. Its standard-pitch plug-in connector facilitates easy installation and replacement in various applications, from prototyping to final product integration.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 6 × 7 × 1 cm |
