NDD Spirette calibration adapter 2030-3 - PKG of 2
Key Features SKU: NDD-2030-3 Condition: Factory New Warranty: 1 Year Weight: 0.4 lb Facilitates a calibration check function by helping to connect the 3-Liter Calibration Syringe to your Easy on-PC System Used in conjunction with Calibration Syringes Allows you to check the Spirometer's accuracy in a few easy steps Made from the highest-quality, medical-professional-grade materials