The RK400-03 Automatic Rainfall Station is used to measure and record rainfall information. The LCD display can show the real time rainfall value, time & date. Large-capacity FLASH memory chips can automatically stored at least one year of meteorological data. Data logger is equipped with three types of communication interfaces (RS232 / RS485 / USB) which establish communication with the computer. Data of rainfall can be observed remotely through the supporting PC software. Meteorological weather data can be further processed and analyzed by the data logger.The station can be equipped with RK400-01 or RK400-04 rainfall sensor.