Description The e-chamber peak flow meter is a personal healthcare device designed for home monitoring of various respiratory conditions in adults and children alike. The e-chamber peak flow meter has many unique design features including Features Include: Can be washed and cleaned easily Should be replaced every 3 months on regular use, or earlier if damaged or used whilst having a bacterial or viral infection Technical Specifications: Measuring Range: 60-800 L/MIN (EU & ATS) Accuracy: ±10% or 10L/MIN Inter-instrument Repeatability: ±5% of reading or 10 L/MIN Inter-instrument Frequency Response: Profile A/B difference less than±15 L/MIN or± 12%
