Versatile Air Quality Monitor:Delivers accurate CO2, PM2.5, and PM10 level monitoring, essential for educational settings, homes, and businesses seeking to ensure a healthy indoor environment. Ideal for schools looking to maintain safe classroom conditions and educate students on air quality, while also perfect for households and small businesses focused on health-conscious ventilation. Complete Air Quality Solution: Monitors crucial indicators like CO2, particulate matter, and climate variables. Perfect as an educational tool for environmental science curricula. Data Export for Analysis: With data export functionality, users can easily download air quality readings in CSV format via USB, facilitating long-term tracking and detailed environmental analysis. A valuable tool for data-driven air quality management. User-Centric Design: Features like the audio alarm and a colorful TFT display are designed for ease of use, ensuring users can quickly understand and act on air quality information. The ergonomic design and rechargeable battery enhance portability and convenience. Robust Support & Assurance: Each M2000C 2ND purchase is backed by Temtop's 12-month warranty and round-the-clock customer support, ensuring your air quality monitoring needs are met with reliability and excellence. Take control of your indoor environment with this advanced air quality monitor. This professional-grade device offers comprehensive monitoring of multiple air quality parameters including CO2, PM2.5, PM10, particle count, temperature, humidity, and formaldehyde levels. The vibrant LCD display presents real-time readings in an easy-to-navigate interface, while the rugged orange and black design ensures durability for daily use. Perfect for homes, offices, and commercial spaces, this versatile monitor helps you stay informed about your air quality conditions. The intuitive button layout allows quick access to different measurement modes, historical data, and settings. With its data export capability, you can track and analyze air quality trends over time. The portable design and built-in antenna make it ideal for measuring air quality in multiple locations. Whether you're a property manager, facility supervisor, or concerned homeowner, this monitor provides the precision and reliability needed for informed decision-making about indoor air quality.