ES-A227 Solar shield air and gas sensor

ES-A227 integrated shutter solar shield air and gas sensor can be widely used in environmental detection, supporting monitoring of temperature and humidity, atmospheric pressure, light, noise, CO2, PM2.5 and PM10, TVOC, formaldehyde (CH2O), ozone (O3), oxygen (O2), hydrogen sulfide (H2S), methane (CH4), carbon monoxide (CO), nitrogen dioxide (NO2), sulfur dioxide (SO2), hydrogen (H2), ammonia (NH3) and other parameters. The sensor is installed in the shutter box, and the shutter box shell can protect the internal meteorological sensor from strong wind, rain and snow. At the same time, the whole machine is designed in the shape of white shutters to avoid the influence of solar radiation energy to the greatest extent, ensuring that the air inside and outside the equipment can circulate and interact with each other, thereby ensuring the accuracy and stability of the measurement data, greatly extending the service life of meteorological instruments, and reducing maintenance costs. It is an indispensable equipment in meteorological observation. The equipment adopts the standard MODBUS-RTU communication protocol and RS485 signal output, and the maximum communication distance can reach 2000 meters.