Lab Airflow Control System

Precise control of airflow direction is crucial for the safety of laboratory personnel. HCS Fume Hood Intelligent Control System comprises a face velocity control system and an automatic sash control system. It continuously monitors the sash opening, accurately calculates the required exhaust airflow, and rapidly adjusts the variable air volume (VAV) exhaust valve to maintain a constant face velocity of the fume hood.

• 0.9 second

  Response Time

• ±10%

  Real-time face velocity control accuracy

• <0.0001 CMH

  Air leakage of valve body per unit area