- Comprehensive Air Quality Monitoring : This advanced 18-in-1 air quality tester meticulously tracks PM levels, carbon dioxide, temperature, and humidity, alongside the Air Quality Index (AQI) for in-depth environmental analysis. - Easy-to-Read Display : Featuring an 8-inch TFT color display, users can effortlessly interpret real-time data through clear visuals and straightforward numerical indicators. - Data Management Capabilities : The device offers data storage options that allow users to transfer records to a computer for extensive analysis over time. - Portable and Convenient Stand : Designed with a sturdy stand, this tester can be easily positioned anywhere in your room, ensuring constant access to current readings, including date and time. Practical Applications : 1. Home Environment : Monitor indoor air quality to ensure a healthy living space for your family by tracking CO2 levels and humidity. 2. Workplace Safety : Ensure a safe work environment by regularly checking air quality parameters, helping to improve employee well-being and productivity. 3. Research and Analysis : Perfect for researchers or environmental enthusiasts who need accurate data for their studies or projects. This air quality tester is not just a tool but a necessary investment for anyone looking to improve their environment and maintain a healthy atmosphere.