SPIROMETER (AM-SP10)
Introduction:
SPIROMETER is a hand-held equipment for checking lung conditions, adopts the infrared mode for measuring relative items, and is applicable for hospital, clinique for routine test.
Features:
u Forced Vital Capacity (FVC), Forced Expired Volume in one second (FEV1), the ratio of FEV1 and FVC (FEV1%), Peak expiratory flow (PEF), 25% flow of the FVC (FEF25), 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.
u Flow rate-volume chart, volume-time chart display.
u Data memory,delete, upload and review.
u Trend chart display.
u Scaling(Calibration).
u Information prompts when volume or flow goes beyond the limits.
u Automatic power off when there is no operation in one minute.
u Rechargeable lithium battery and with charging tips.
u Battery power display.
Performance:
Display mode: 1.8'' color LCD
Display resolution: 160*128
Volume range: 0~10L
Volume accuracy: ±3% or 0.05L (whichever is greater)
Flow range: 1 L/S ~16L/S
Flow accuracy: ±10% or ±0.3L/s(whichever is greater)
Working current: 60 mA
Power supply: DC3.7V rechargeable lithium battery
Safety classification: internally powered equipment, type BF applied part
Accessories:
1. An User Manual
2. An USB data line
3. A mouthpiece
4. A power adapter
5. A CD (PC software)
6. A nose clip(optional)
Physical characteristic:
Dimension: 97mm(L)× 89mm(W)×36mm(H)
Weight: 150g
Audited Supplier 
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