PNIF meter

• Measures inspiratory flow between 30-370 L/min.
• Enables the physician to judge the degree of obstruction and helps assess the benefits of therapeutic intervention.

Key Features

• Measures inspiratory flow through the nose
• Accurate assessment of nasal congestion
• Individually calibrated to ensure accuracy
• Lightweight and easy to use
• Portable
• Can be used during assessment of allergic rhinitis
• Includes a mask