AWM Airflow Sensors

Airflow sensors operate on heat transfer – flow and differential pressure. Honeywell Sensing and Productivity Solutions offers advanced chip design, manufacturing techniques and microstructure technology that allows the microbridge to be notably faster, smaller and more sensitive.

The silicon chip design is created from a thin film, thermally isolated bridge structure, containing both heater and temperature sensing elements. This provides rapid response to the air or gas flow, amount and direction; delivering a proportional output voltage. Amplified versions provide an enhanced output signal and less external circuit options. A variety of port styles provides greater application flexibility.