Digital Bluetooth Spirometer
SP80B Spirometer is a hand-held equipment for checking lung conditions, It adopts the infrared mode to measure relative items, such as FVC, FEV1, FEV1/FVC, PEF, etc., and it is applicable for hospital, clinic, family for routine test.
Features
Forced Vital Capacity (FVC), forced expiratory volume in one second (FEV1) to forced vital capacity (FVC) ratio (FEV1/FVC), peak expiratory flow (PEF), forced expiratory flow at 25 % of FVC (FEF25), forced expiratory flow at 50 % of FVC (FEF50), forced expiratory flow at 75 % of FVC (FEF75) and forced expiratory flow from 25 %~ 75 % of FVC (FEF2575) can be measured;
The personnel information (including height, age, sex, etc.) can be set.
Flow-volume chart, volume-time chart display.
The data can be stored, deleted, uploaded and reviewed.
Trend chart display.
Health state indication.
Calibration function.
Over – limit prompt function for volume and flow.
Indicate expiration within 6 seconds by indicators.
Start measuring by one-button.
The data can be transmitted by Bluetooth or USB cable.
Real-time clock can be set and displayed.
Battery power indication.
Automatic shutdown when there is no operation within two minutes.
Parameters including FVC, FEV1, FEV1/FVC and PEF can be measured. And the testee condition can be shown by the ratio of the
measured value and the predicted value.
User information setup.
Case review function.
Mass storage of cases.
Expiratory time indication function.
Data transmission by Bluetooth and USB.
Calibration function ensures test accuracy.
Power indicator and test indicator light.
Performance ：
Display mode: 2.8” LCD
Volume range: 0 ~ 10
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: rechargeable lithium battery
Safety class: internally powered equipment, type BF applied part
Type of protection against electric shock: internally powered equipment
Degree of protection against electric shock: type BF applied part
Degree of protection against ingress of liquid:IP22
Physical characteristic：
Dimension: 138 mm(L)×63 mm(W)×47 mm(H)
Weight: 130g (without batteries)
Package included:
1X SP80B Spirometer
1X Mouthpiece (disposable)
1X USB Cable
1X User Manual
