Vitalograph asma-1 Electronic Asthma Monitor ophthalmoscopes twice that of standard NiCad

twice that of standard NiCad handles

18 unique aperture/filter combinations for greater versatility

making it accurate and reliable

Spacious interior for convenient and easy access to instruments inside

Welch Allyn Disposable Spirometry Flow Transducers

Vitalograph asma-1 Electronic Asthma Monitor ophthalmoscopes twice that of standard NiCadIdeal for monitoring PEF and FEV1 at home, work, in clinical trials, in primary or secondary care. The Vitalograph asma 1 is a lightweight home use electronic respiratory monitor that measures PEF and FEV1. It offers greater accuracy than mechanical peak flow meters and eliminates the need for paper record cards. Ideal for monitoring at home, work, in clinical trials, in primary or secondary care. Measures FEV1 and PEF. Electronic record no need for