AirTest offers a compact and highly accurate airflow measurement technology based on a new heated, thin film anemometer design.
Originally developed for long term application for air flow measurement in automotive fuel injection systems, this durable super thin sensor (0.15 mm) resists dirt buildup typical of many other air flow measurement technologies.
Versions are offered for airflow switches and transmitters.
If you have a very low airflow application (under 400 fpm) the EE 56 (switch) and the EE66 (transmitter) offer excellent accuracy.