3M Versaflo Air Flow Indicator, for TR-600 PAPR with BT-63/64 Breathing Tube #TR-973

3M™ PAPR Airflow Indicators are designed to help users verify that their 3M™ Powered Air Respirator Systems meet the necessary minimum airflow rate. These indicators offer a simple and reliable method for testing the airflow, ensuring that the respirator system is functioning correctly before each use. It is crucial to perform this check to confirm that the airflow exceeds the manufacturer's minimum design flow rate. If the airflow is found to be below the required level, the respirator system should not be used. As a genuine 3M™ accessory, the airflow indicator is easy to use and an important part of maintaining the safety and effectiveness of your respirator system. Regular testing with the 3M™ Airflow Indicator helps ensure compliance with safety standards and optimal performance.