Views: 196 Author: Site Editor Publish Time: 2023-06-12 Origin: Site
AHTT2820 high-precision temperature and humidity sensor is a sensor designed based on optical principles that directly measures temperature and humidity. Different from the method of indirectly measuring humidity through changes in capacitance and resistance, using optical principles to directly measure humidity in the environment has the characteristics of intuition, accuracy, and reliability.
The mirror surface of this high-precision temperature and humidity sensor has undergone special semiconductor processing, which has characteristics such as corrosion resistance, high and low temperature resistance, and the dew point and temperature are measured using precision platinum resistors. Therefore, this high-precision temperature and humidity sensor has long-term stability, reliability, and high measurement accuracy. This high-precision temperature and humidity sensor can be used in most application environments and ensure high measurement accuracy, while also meeting the needs of some harsh environments.
Optical measurement methods
Good repeatability and long-term stability
Accurate temperature and humidity measurement and provision of various related parameter conversions
Highly integrated, power supply 5V/1A, small size, convenient for application
Converter connected to computer to record data and curves, optional host to display data
Standard Modbus RTU communication
High precision optical temperature and humidity sensor can be used as standard instrument for humidity measurement and detection. This temperature and humidity sensor is widely used in industries such as metrology and testing, university research, meteorological environment, electronics and power, medicine, etc.
