Technical Control

Microbiological safety cabinet’s security, especially product’s and operator’s protection, is provided only when all the functions are regularly verified.

Depending on producer’s specification annual technical verification includes:

  • Premises and environment control
  • Visual examination
  • Verification of the cabinet’s leak-tightness if plenum chamber is not surrounded with a negative pressure camera
  • Measurement of the airflow velocity in the operating window
  • Measurement of the downward airflow
  • Verification of the HEPA filters’ integrity and sealing.
  • Verification of alarm systems’ functionality
  • Airflow visualization

Results of all the measurements are honestly recorded in the protocol. Detailed protocols help understanding verification process easily and passing an audit of appropriate authorities.