The Thermo-Anemometer Model 1227 is a portable, easy-to-use instrument which features an airflow sensor that is designed to accurately measure and log air flow or wind speed. The main advantage of the logger is its ability to perform a variety of recording tasks with easy and intuitive setup from a computer using supplied DataView® software. The ergonomically designed case, large display, and intuitive function selection make this instrument the right choice for any application. The Thermo-Anemometer Model 1227 is designed for simple one-hand operation. It provides selectable measurement units to best fit your needs all on a blue luminescent backlit display.