Contec SP80B Handheld Rechargeable Bluetooth Spirometer

The SP80B Spirometer is a hand-held device for checking lung conditions, adopts the infrared signal acquisition mode for measuring items related to FVC, and it is suitable for hospital, clinic and home usage.

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;
Patient information (including height, age, sex, etc.) can be set via the menu
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
Simple one-button measurement
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.

Performance:
Display mode: 2.8'' 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: rechargeable lithium battery
Safety class: internally powered equipment, type BF applied part

Includes:
User Manual
USB cable
1 x Mouthpiece (disposable accessory)

ADDITIONAL INFORMATION
Material: 100% Polyester