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AHT25 Integrated temperature and humidity sensor
Location: HOME > RH&T Sensor
Technical parameter

Supply voltage
DC : 2.0 - 5.5V
Measuring range (humidity) 0 ~ 100% RH
Measuring range (temperature) -40 ~ + 80 ℃
Humidity accuracy
± 2 % RH ( 25 ℃ )
Temperature accuracy ± 0.3 ℃
Resolution
temperature: 0.01℃ Humidity: 0.024%RH
Output signal I2C signal

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1.product overview

The AHT25 temperature and humidity sensor uses standard-spaced plug connectors, which can be easily replaced in application. AHT25 is equipped with a newly designed ASIC dedicated chip, an improved semiconductor capacitive humidity sensor element and a standard on-chip temperature sensor element. Its performance has been greatly improved or even exceeded the reliability level of the previous generation of sensors. The temperature and humidity sensor has been improved to make its performance in harsh environments more stable. Every sensor has been rigorously calibrated and tested, and all devices using AHT25 will eventually achieve cutting-edge energy-saving operation modes.

 

2.application scenarios

Mainly used in HVAC, dehumidifier, testing and inspection equipment, consumer products, automobiles, automatic control, data loggers, weather stations, home appliances, humidity control, medical and other related temperature and humidity detection and control.

 

3.Product Features

      • Fully calibrated

      •Digital output, I²C interface

      • Excellent long-term stability

      •Quick response and strong anti-interference ability