AQMS-1000 Conventional Air Quality Continuous Automatic Monitoring System is a standard air quality monitoring station. It can monitor conventional air pollutants such as SO2, NO, NOX, CO, O3, PM2.5, PM10, etc. The monitoring method complies with China's environmental monitoring standards and US EPA certification requirements. O3 detection adopts ultraviolet photometer method, SO2 detection adopts ultraviolet fluorescence method, NO/NOx detection adopts chemiluminescence method, CO detection adopts non-dispersive infrared gas correlation filtering method, and particle detection adopts beta-ray method. The AQMS-1000 system is equipped with a dynamic calibrator and a zero gas generator, which can calibrate the system monitoring instrument to ensure the measurement accuracy of the monitoring instrument.