Indoor Air Quality Tester - 2211
The Indoor Air Quality Tester 2211 uses high-precision sensors to ensure stable and accurate test data. It can be connected to a computer for continuous monitoring or remote monitoring, enabling comprehensive monitoring and trend analysis. It tests and stores multiple parameters simultaneously, monitors indoor air quality, and can directly calculate dew point, wet bulb temperature, absolute humidity, humidity ratio, and outdoor air percentage. It has powerful data storage and processing functions, capable of calculating averages, maximums, minimums, and other data.