FRT RDM integrated particle monitoring sensor is a small instrument that can be used to monitor the environmental monitoring of urban grid, and can monitor PM2.5, PM10, noise and other meteorological factors, but also integrated monitoring of temperature and humidity, wind speed, air pressure, rainfall, light, ultraviolet and other meteorological elements. System uses the module to carry on the nimble disposition, small in size,low-cost, suitable for grid, intensive. In a word. All-in-one. ​