Vitalograph asma-1 Electronic Asthma Monitor - Peak Flow PEF FEV1

Vitalograph asma-1 Electronic Asthma Monitor

The Vitalograph asma-1™ is a simple home use electronic respiratory monitor that measures PEF and FEV1 and may be integrated with smart phone or tablet for ePRO data collection. It offers greater accuracy than mechanical peak flow meters and eliminates the need for paper record cards.

Description:
Measures PEF and FEV1
FEV1 has less diurnal variability and is less effort dependent than PEF
Displays % of personal best for both PEF and FEV1
PEF and FEV1 zones can be personalised
Automatically assesses test quality
Automatically stores best values
Large, easy to read display
Stores 600 test sessions
Suitable for home use or professional use
For use in clinic with SafeTway mouthpieces or BVF Bacterial Viral Filters
Uses 2 long life alkaline AAA batteries (included)
Includes storage bag and mouthpiece
Easy to clean mouthpiece and flowhead
Language independent
Professional quality - Manufactured in Ireland
Please note: this version does not have PC or bluetooth connectivity. Please see our full range for other models with this feature e.g. Asma-1 USB

Specification:
Vitalograph asma-1 Adult Version
Model Number: 4000. Part Number 40000
Size 113 x 63 x 48mm
Weight 55g net
Parameters Displayed: PEF & FEV1
Operating Temperature Range 17 - 37°C
Measuring Principle Stator/rotor mass flow meter
Flow / Volume Range PEF: 25 - 840 L/min BTPS
FEV1: 0 - 9.99 L BTPS
Accuracy FEV1 better than +/-5% or +/-100ml (whichever is greater)
PEF better than +/-10% or +/-25L/min (whichever is greater)
Repeatability Better than 5% or 10L/min, whichever is greater
Cleaning: Alcohol wipe, especially the mouthpiece, weekly
Disposal Methods: Recycle
Performance standard ISO 23747:2007; ATS/ERS 2005
Safety Standards IEC 60601-1:2005
Medical Safety Standards Medical Devices Directive 2007/47/EC; ISO 13485:2003
Designed and manufactured under CMDR
FDA 21CFR820

Guarantee:
1 year manufacturer guarantee