Bellows Spirometer

Ward's Natural Science Est

bellows spirometer  

Measure airflow and lung capacities in DataLab respiratory experiments with this bidirectional spirometer. You bellows spirometer can measure both inhalation and exhalation, as well as derive lung volumes from the liter/second waveform records. It plugs into the DataLab basic amplifier, or it can be used as a stand-alone device. It includes 100 disposable mouthpieces. Capacity: 10 L.

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Bellows Spirometer

Basic Microvideo System for Compound Microscopes

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