Compact, lightweight spirometer for screening large populations. Subject blows into a disposable mouthpiece. Indicator registers forced vital lung capacity up to 7 liters. Comes with 50 plastic mouth pieces.
Features
- Subject blows into a disposable mouthpiece. Indicator registers forced vital lung capacity up to 7 liters
- Lightweight, easy-to grasp spirometer measures forced vital capacity
- Broad measurement ranges from 1000cc to 7000cc with 100cc gradations
- Can be used as an incentive spirometer, exerciser or screening device
- Comes in a case with 1 spirometer and 50 disposable mouthpieces
- Reading stays at maximum until reset
- Use as an incentive exerciser for respiratory problems
- Additional mouthpieces available
