introduction
Sp80b Spiro meter is a handheld device used to check lung conditions. It adopts infrared mode to measure
Relative objects like fvc,
Fev1, Fev1/FVC, PEF, etc., and is applicable for hospital, clinic for routine test.
Features
Parameters including fvc, fev1, fev1/fvc and pef can be measured. And the testee
Condition can be shown by
Ratio of the measured value and the predicted value.
Setting up user information.
Case checking function.
Bulk storage of cases.
Expiratory time display function.
Data transmission through BT and USB.
Calibration function ensures test accuracy.
Power indicator and test indicator lamp.
Performance
Volume range: 0~10l
Flow range: 0 l/s ~ 16 l/s
Volume accuracy: ±3% or ±0.05L (whichever is greater)
Flow accuracy: ± 5% or ± 0.2 l/s (whichever is greater)
Working current: 60 ma
Power supply: rechargeable lithium battery
Type of protection against electric shock: internally powered equipment
Degree of protection against electric shock: Type bf applied part
Degree of protection against liquid ingress: IP22
Accesories
A user manual
A USB data line
A mouthpiece
PC software (downloaded by the user themselves, thanks)
A power supply
A nose clip
Physical property
Dimension: 160mm*65mm*45mm
Weight: 190g
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