Adult/Child Peak Flow Meter - Spengler

Adult/Child Peak Flow Meter

Robust and ambulatory, recommended for patients for self-measurement but also, in medical practice, for experienced general practitioners, to assess the progress of an asthma attack from time to time.

General characteristics:
• Use with standard disposable cardboard tips with or without anti-reflux valve.
• Exterior 22 mm (interior 20 mm) for children.
• Exterior 30 mm (interior 28 mm) for adults.• Measured parameter: PEF.
• Accuracy: better than ± 10%.
• Scale: 50 to 800 l/min.
• Weight : 74 g