spirometer

... display, led backlight.Designed for daily home healthcare and clinique SPIROMETER 1.8" 160x128 TFT display, led backlight.Designed for daily ... Dimension:97mm(L) × 89mm(W)× 36mm(H)7 Netweight:150g SPIROMETER

1.spirometer Peak Expiratory Flow (PEF) and FEV1 measurement 2.High accuracy 3.Rotating vane wheel method 4.Suitable for chil Peak Expiratory Flow (PEF) and FEV1 measurement High accuracy Rotating vane wheel method Suitable for children and adults 240 data memory Traffic light indicator Professional carrying bag Battery driven Equipped with wall holder Software and connection cable included