Astra Spirometer Calibration Syringe, 3 Liter w/ Adapter
The SDI Diagnostics 29-5034 Astra Spirometer Calibration Syringe is an essential tool designed to ensure the accuracy and reliability of Astra Spirometers. This 3-liter calibration syringe comes equipped with an adapter, facilitating seamless compatibility and precise calibration.
Key Features:
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3-liter capacity for accurate spirometer calibration
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Specifically designed for use with Astra Spirometers.
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Includes adapter for easy connection
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Durable construction for long-term use




