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. Main Features ■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.

SPIROMETER is a hand-held equipment for checking lung conditions, adopts the infrared mode for measuring relative items, and is applicable for hospital, clinique.

■Flow rate-volume chart, volume-time chart display. ■Data memory,delete, upload and review.

■Trend chart display. ■Information prompts when volume or flow goes beyond the limits. Steamworks G1030st Manual Muscle on this page.

■Automatic power off when there is no operation in one minute. ■Rechargeable lithium battery and with charging tips.

■Battery power display.

The SPIROMETER is a handy device for monitoring the health status of the lungs. Elin Nordegren here. It is perfect for use in hospitals or clinics and is also designed for routine tests and family use. It features Forced Vital Capacity, FVC, FEV1, FEV1%, PEF, FEF25, FEF75, and FEF2575. It displays the flow's rate-volume and volume-time as charts along with the trend it tracks.

The in-built memory allows you to delete, upload, and review data with ease. It intelligently alerts you when volume and flow exceed their expected limitations. The power automatically shuts off when no process is detected within 60 seconds. It comes with a lithium battery than can be recharged. You can refer to the display to track the battery power or recharging status.