Established in 2011, our high - tech enterprise brings over 14 years of experience to the development of environmental monitoring solutions, including the professional co2 detector. This detector is engineered to accurately measure carbon dioxide (CO2) levels in various indoor environments, such as offices, schools, hospitals, and commercial buildings. Equipped with a highly sensitive NDIR (Non - Dispersive Infrared) sensor, it can detect CO2 concentrations within a range of 0 to 5000ppm (parts per million) with an accuracy of ±30ppm or ±3% of the reading, whichever is greater. The professional co2 detector features a large, clear LCD screen that displays real - time CO2 levels, along with additional environmental data such as temperature and humidity. To alert users when CO2 levels exceed safe thresholds, it is equipped with both visual and audible alarms, which can be customized according to specific occupancy levels and ventilation requirements of the space. The detector also includes data logging capabilities, allowing users to store and analyze CO2 level trends over time, which is invaluable for assessing indoor air quality, optimizing ventilation systems, and ensuring compliance with health and safety regulations. With multiple communication interfaces, it can be integrated into building management systems for centralized monitoring and control. Constructed from high - quality materials, the detector is designed to be durable and reliable, and it undergoes strict quality control processes to meet international standards and certifications, including CE, ROHS, and ISO. Our team of experts continuously improves the product to meet the evolving needs of indoor air quality management.