3M™ Versaflo™ Air Flow Indicator TR-973, for TR-600 PAPR with BT-63/64 Breathing Tube 1/case
3M™ Powered Airflow Indicators are designed to test the minimum air flow rate of 3M™ Powered Air Respirators.
- Airflow Indicator is used to confirm that the manufacturer’s mimimum design flow rate of the 3M™ Powered Air Respirator is exceeded
- Air flow indicator must be tested before using respirator
- Genuine 3M™ Accessory
- Easy to use
