Real Time Airflow Control in Biosafety Cabinets

NuAire’s® LabGard™ ES and CellGard™ ES Class II Biological Safety Cabinets utilise IntelliFlow™ airflow sensor technology through the use of the TouchLink™ Electronic Control System. The IntelliFlow™ airflow sensor

incorporates the same thermal anemometer technology used by service technicians (certifiers) to annually verify the biological safety cabinet’s airflow performance. The system works by being calibrated by the certifier, then the TouchLink™ Electronic Control System will maintain and control the cabinet’s airflow through the use of thermal anemometer airflow sensors manufactured by measurement solution company TSI, Inc™.

The IntelliFlow™ airflow sensors are strategically placed under the supply filter and over the exhaust filter to measure airflow real time. Airflow data is digitally communicated to the TouchLink™ Electronic Control System where fan/motor speed is adjusted to provide you with true constant laminar airflow. Measured and controlled airflow provides peace of mind that your Biological Safety Cabinet is operating at optimal safety containment performance levels.