High accuracy clinic equipment portable medical incentive Spirometer SP10BT
1.Forced Vital Capacity (FVC), Forced Expired Volume in one second (FEV1), the ratio of FEV1 and FVC (FEV1/FVC), Peak expiratory flow (PEF), 25% flow of the FVC (FEF25), 50% flow of the FVC (FEF50), 75% flow of the FVC(FEF75) and average flow between 25% and 75% of the FVC(FEF2575) can be measured. Besides, the testee condition can be shown by the ratio of the measured value and the predicted value.
2.Flow rate-volume chart, volume-time chart display.
3. Data memory, delete, upload and review.
4. Trend chart display.
6.Information prompts when volume or flow goes beyond the limits.
7. Automatic power off when there is no operation in two minutes.
8.Rechargeable lithium battery and with charging tips.
9. Battery power display.
|Display mode||2.8'' color TFT-LCD|
|Volume range||0~10 L|
|Volume accuracy||±3 % or ± 0.05 L(whichever is greater)|
|Flow range||0 L/s~16 L/s|
|Flow accuracy||±5 % or ±0.2 L /s(whichever is greater)|
|Working current||200 mA|
|Power supply||DC3.7 V rechargeable lithium battery|
|Dimension||165 mm(L)× 75 mm(W)×30 mm(H)|
|Safety class||internally powered equipment, type BF applied part|
Dimension: 165 mm(L)× 75 mm(W)×30 mm(H)
Weight: 150 g
1X SP10BT Spirometer
1X Nose clip
1XUSB data line
1X User Manual