Application:
Spirometer is used to assess how well your lungs work by measuring how much air you inhale / exhale and how quickly you exhale. It is used to diagnose asthma, chronic obstructive pulmonary disease (COPD) and other conditions that affect breathing.
Basic Features:
- Soft-touch keys, easy to maintain
- Built-in precise 110mm thermal printer
- Small size, light weight and easy to carry
- High-precision differential pressure flow sensor
Technical Features :
Display Screen |
Diagonal line 5.7inches |
Monochrome LCD |
Resolution 320*240 |
Measuring range |
Capacity range: 0L ~ 9L Flow velocity range: 0 ~ 14L / s |
Accuracy |
Capacity: 0L ~ 1.6L (±50ml) 6L ~ 9L (±3%) |
Flow rate: 5% or 0.2L / s |
Respiratory rate: 4 / 20 ~ / min (±1 / min) 20 / 60 / min (error: ± 5%) |
Measuring time limit and degree |
Vital capacity: every 50s, measuring 3 |
FVC: per second, 25s, measuring 3 |
The maximum ventilation volume: every 12 seconds, measuring 3 |
Packing size |
2 Kg, 284*209*84mm |
Optional |
Software to connect to PC |
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