PEAK FLOW CARDBOARD MOUTHPIECES 200'S
CLK12
PEAK FLOW CARDBOARD MOUTHPIECES 200'S
CLK12
• Peak Flow Cardboard Mouthpieces are a low cost alternative to BVF for expiratory testing with peak flow meters and spirometers• Nanofibre medium creating electrostatic filtering • Low expiratory flow impedance • Unique, comfortable 25mm mouthpiece (other sizes available) • Tested and efficient at high flow rates • Protects your test subject and your equipment • Fully disposable for complete hygiene• 200 Pcs per Pack