Data logger that provides measurement and control for a wide variety of applications. Dataloggers are an essential component in data acquisition systems. They can scan a wide variety of measurement sensors, perform any programmed calculations, convert the data to other units of measurement, and store the data in memory. Data recorder's reliability and ruggedness make it an excellent choice for remote environmental applications, including weather stations, mesonet systems, wind profiling, air quality monitoring, hydrological systems, water quality monitoring, and hydrometeorological stations. The weather station data logger with data acquisition, storage, transmission and management, and other functions, is the core component of the automatic weather station. Automative wireless temperature and humidity data logger places an important role in the weather monitoring system.