Description
Measures vital capacity from which tidal volume and expiratory reserve volume can be calculated. Needle is reset after each reading by rotating dial. Includes 50 disposable mouthpieces.
$293.70 Inc. GST
In stock
Measures vital capacity from which tidal volume and expiratory reserve volume can be calculated. Needle is reset after each reading by rotating dial. Includes 50 disposable mouthpieces.