EasyOne Air 3-Liter Calibration Syringe and Calibration Adapter
EasyOne Air 3 liter calibration syringe and calibration adapter:
If you are going to perform OSHA or other regulated spirometry testing that requires calibration of the spirometer, you will need both the calibration syringe and calibration adapter to meet the calibration requirements. Otherwise, these products are not necessary as the EasyOne Air does not require calibration when performing non-regulated testing.
Price Includes Shipping.