PMS-200A is a small flow automatic membrane changer sampler, which can be applied to continuous measuring of PM2.5 and PM10. The PMS-200A system consists of a PM10 cutting head, a PM2.5 cutter, an atmospheric temperature detection unit, an automatic filter replacement unit, a flow control system, and a temperature control system.

CDMS-1000 is designed with light scattering technology for continuous real-time measurement of particulate concentration along with noise and meteorological parameters. This combination consists of a particle analyzer, camera, sound level meter, and GPRS module.