This adaptor connects the ndd Spirette to a 3 litre calibration syringe. Optimize your spirometer calibration with this precision adapter. Designed for NDD Spirette systems and the EasyOn spirometer, it securely connects a 3-litre calibration syringe for accurate pulmonary function testing. Ideal for clinics and research labs to maintain compliance and consistent results. Calibration syringe and spirometer are not included.

Features

• Fits NDD Spirette devices for perfect compatibility
• Quick, easy syringe connection for routine checks
• Durable, high-quality build for long-term use
• Ensures accurate calibration for reliable lung function tests
• Use when calibrating the Easy on-PC Spirometer