Everise Technology Ltd. products

Usually laser LIDAR is used to vertically monitor aerosol’s spatial & temporal evolution from near-ground to high altitude, and analyze aerosol variation process at different heights. Complexity, temporary and uncertainty of urban pollution make it difficult to inspect surrounding environment and analyze regional pollution distribution only by human.

With the increasingly complexity of pollution, the traditional point equipment or a single lidar instrument can not meet monitoring requirements. It’s significant to build a 3D monitoring network from near-ground to medium and high altitude for a lager-scale comprehensive detection of atmospheric environment, by collaboratively operating multiple lidar systems from multiple monitoring stations. A good knowledge of aerosol evolution law and pollution transmission path, provides data basis for early warning of urban pollution and for government’s decision-making.

Eveise Technology Ltd designs and produces a complete range of state of the air analyzers, sampling system, data acquisition and software for the measurement and reporting of regulatory pollutants such as SO2, N2O, NOX, O3, CO, NH3, CO2, H2S, PM10/PM2.5 Particulates. The system is characteristics of high intelligence, high sensitivity, stable operation and small maintenance. Combined with intelligent haze identification system and visibility meter, the AQMS system could directly monitor atmospheric visibility.

EVERISE brand Super Haze Monitoring Station Program, includes not only ambient air quality system, but also the remote sensing lidar system, OCEC analyzer, black carbon monitor, atmospheric turbidity meter, intelligent haze identification system, and visibility meter etc. This program could timely, accurately and continuously monitor the current changes of air quality, and generate a regional air quality assessment on the haze weather. The program provides a powerful data basis for the environmental protection department to determine the haze source, formation time and duration time of haze weather. The program provides decision support to clarify the ambient air quality status and its variation trends, to make a cost-effective strategy about air pollution control and treatment.

By adopting advanced GC-FID technology, and using dry flue gas processed by EVERISE professional sampling system, the EVS-300 Online VOCs Source Monitoring system could continuously real-time monitor volatile organic compounds(VOCs) from the pollutant source. The VOCs could be methane and nonmethane total hydrocarbons, benzene, toluene, ethylbenzene, o-p-xylene, TVOC, etc. The acquisition data of parameters and reports could be transmitted to the specific end user or to the local Environmental Protection Agency. The PUREAIR series GC analyzers of independent intellectual property rights, is characteristics of low detection limit, high accuracy, short cycle and stable operation.