Airflow Transducers

Airflow Transducers OJ Electronics is a global supplier of thermostats, power controls, HVAC supplies and much more

ESF-35 for Natural and Mechanical Airflow

The ESF-35 is a series of electronic airflow transducers designed for measuring the air velocity of both natural and mechanical ventilation systems, replacing mechanical transducers and pressure conversion. The ESF-35 series is engineered to make airflow measurement easy and cost efficient, yet more accurate, than the traditional solutions.

The ESF-35 has been developed to give our customers an advantageous combination of high quality, accurate control and low life cycle costs.

  • With integrated compensation for changes in air temperature
  • Accurate measurement under all circumstances