3M™ Powered Airflow Indicators are designed to check that the target airflow rate is met for 3M™ Powered Air Respirators.
Ensure your 3M™ Powered Air Respirator System is exceeding its target airflow rate with 3M™Airflow Indicators. Our airflow indicators provide a simple and reliable way to test the airflow of your respirator system. The airflow of the unit must be checked before every use. If the air flow level is below the target airflow rate, the respirator system should not be used until further examination and repair where necessary.