AQM-8125 Air Quality Monitoring System Introduction: On the basis of the AQM-8000 dust monitoring system, the AQM8125 air quality monitoring system has added a negative oxygen ion and temperature and humidity monitoring module, which can monitor the suspended particulate matter in the ambient air and the negative oxygen ion and temperature and humidity situation in the surrounding environment in real-time within a regional range. The system can be connected to an external LED screen to display the dust concentration, noise, temperature and humidity data on the large screen, which is suitable for forest parks, tourist attraction, living quarters and other environments with high requirements for air quality. Using laser scattering principle to measure dust concentration, ensuring real-time online monitoring of dust concentration; The core part of the temperature and humidity monitoring module consists of a set of highly integrated temperature and humidity sensor chips, all of which are chips with full range calibration digital output. The negative oxygen ion monitor has a large range of air positive and negative ion monitoring, testing the concentration of positive and negative ions in the air under various environments and the amount of ions produced by various negative ion related products. Suitable for production of negative ion generators (air fresheners, negative ion air conditioners, hair dryers), environmental measurements (hot springs, waterfalls, forests), and online measurements of residential environments. System composition: 1. On site collection end: dust detection module, negative oxygen ion detection module, temperature and humidity detection module, LED display screen, data transmission equipment 2. Communication output: digital output RS232/RS485, wireless radio transmission, GPRS wireless transmission, network port transmission, analog output 0-1V (optional 4-20mA) 3. Environmental monitoring center: database and server, data receiving module, system monitoring platform software Technical parameters: Measurement principle: pumping laser scattering principle Measurement of particle size: single or multiple particle sizes available Repeatability error: ± 2% Indication error: ± 10% Measurement accuracy: 0.01mg/m3, 0.001mg/m3 Measurement range: (0.01-100) mg/m3, (0001-10) mg/m3 Timing measurement: measurement time, waiting time, and sampling frequency can be set Monitoring mode: with multiple measurement and continuous monitoring modes Dehumidification: This device has automatic dehumidification function Output interface: (1) RS485 or RS232 (wired transmission) (2) 4G communication (wireless transmission) (3) Optional analog or digital output
Introduction: On the basis of the AQM-8000 dust monitoring system, the AQM8125 air quality monitoring system has added a negative oxygen ion and temperature and humidity monitoring module, which can monitor the suspended particulate matter in the ambient air and the negative oxygen ion and temperature and humidity situation in the surrounding environment in real-time within a regional range. The system can be connected to an external LED screen to display the dust concentration, noise, temperature and humidity data on the large screen, which is suitable for forest parks, tourist attraction, living quarters and other environments with high requirements for air quality. Using laser scattering principle to measure dust concentration, ensuring real-time online monitoring of dust concentration; The core part of the temperature and humidity monitoring module consists of a set of highly integrated temperature and humidity sensor chips, all of which are chips with full range calibration digital output. The negative oxygen ion monitor has a large range of air positive and negative ion monitoring, testing the concentration of positive and negative ions in the air under various environments and the amount of ions produced by various negative ion related products. Suitable for production of negative ion generators (air fresheners, negative ion air conditioners, hair dryers), environmental measurements (hot springs, waterfalls, forests), and online measurements of residential environments.
