Scenic negative oxygen ion monitoring station - a value-for-money environmental weather station #2022 has been updated

Scenic Negative Oxygen Ion Monitoring Station - a value-for-money environmental weather station #2022 has been updated [FT-FZ1] ଦୃଶ୍ୟ ନକାରାତ୍ମକ ଅମ୍ଳଜାନ ଆୟନ ମନିଟରିଂ ଷ୍ଟେସନ୍ | The negative oxygen ion monitoring station in the scenic spot can monitor the concentration of negative oxygen ions in the air around the clock, and at the same time expand the monitoring project according to the needs of users, such as: air temperature, air humidity, PM2.
5, PM10 and other meteorological elements; Modular structure design, sensors can be replaced separately, equipped with professional installation brackets, the site can be directly read through the LED screen data, you can also remote cloud platform / WEB / WeChat public number real-time view data, post-operation and maintenance is convenient
.

Technical parameters 1, air temperature: measuring principle diode junction voltage method, -40-60 °C (±0.
3 °C) resolution 0.
01 °C; (Beijing Meteorological Bureau calibration certificate) 2, air humidity: measuring principle capacitive, 0-100%RH (±0.
3%RH) resolution 0.
1%RH; (Beijing Meteorological Bureau Calibration Certificate) 3, PM2.
5: measurement principle light scattering, 0-1000ug/m3 (±10%) resolution 1ug/m34, PM10: measurement principle light scattering, 0-1000ug/m3 (±10%) resolution 1ug/m35, negative oxygen ions: measurement principle cylindrical electrode suction type, 0-100,000 /cm³ (± 10%) resolution 1 /cm³6, data storage: can store one year's original monitoring data; 7, data transmission: GPRS / 4G / optical fiber 8, power consumption: 202w9, power supply mode: 220V mains, solar energy (optional) 10, working environment: temperature -40 °C -60 °C, humidity 0%-100% 11, screen: 1 meter * 0.
5 meters, spliced by 9 P10 single red unit board, unit board size 32cm * 16cm12, pole: carbon steel single column, by 2 1.
5 meters pole flange docking, can withstand 15 strong typhoon 13, Production enterprises have ISO quality management system, environmental management system and occupational health management system certification 14, production enterprises have intellectual property management system certification certificate and computer software registration certificate 15, production enterprises for 3A credit enterprise product characteristics 1, high integration, flexible program: the system can integrate negative oxygen ions, air temperature, air humidity, PM2.
5, PM102, system stability: has cooperated with thousands of park scenic spots, stable background operation, maintenance-free, low failure rate 3, A variety of transmission: can be customized transmission mode according to the field network situation, 2G/4G/optical fiber 4, support expansion: support sensor expansion, 485 interface, modbus protocol sensor can be used directly 5, display scheme is diverse: according to the needs of the site, choose point-to-point, point-to-many, multi-to-point LED screen data display scheme