2017 Hot Sale Digital Spirometer with Software Analysis-Alisa
NEW Digital Spirometer PEF FEFV1 FEF lung volume device
Features for Digital Spirometer:
Designed for daily home healthcare and clinique
Light weight and portable size
1.8" 160x128 TFT display, led acklight.
Simple operation and rapid test.
Basically analyse and state explain.
Provide rate-volume and volume-time waveform used for diagnosing to doctor
Inner flash memery for data storage, and the storage data can be uploaded to computers. (used USB or wireless manners)
Power capacity indication and automatic power off in 1 minute.
Specifications for Digital Spirometer:
Max volume: 10L
Flow range: 16L/s
Volume accuracy: ±3% or 50ml
Flow accuracy: ±5% or 200ml/s
Battery: built-in lithium battery (DC 3.7V)
Dimension:97mm(L) × 89mm(W)× 36mm(H)
Net weight: 150g
Notice: We only have black color in stock. If you don't like black color, please don't bid it. Thanks a lot for your cooperation