Contec Spirometer SP-10BT
(6 reviews)Features :
* Forced Vital Capacity (FVC), Forced Expired Volume in one second (FEV1), the ratio of FEV1 and FVC (FEV1/FVC), Peak expiratory flow (PEF), 25% flow of the FVC (FEF25), 50% flow of the FVC (FEF50), 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.
* Flow rate-volume chart, volume-time chart display.
* Data memory, delete, upload and review.
* Trend chart display.
* Calibration.
* Information prompts when volume or flow goes beyond the limits.
* Automatic power off when there is no operation in two minutes.
* Rechargeable lithium battery and with charging tips.
* Battery power display.
* Forced Vital Capacity (FVC), Forced Expired Volume in one second (FEV1), the ratio of FEV1 and FVC (FEV1/FVC), Peak expiratory flow (PEF), 25% flow of the FVC (FEF25), 50% flow of the FVC (FEF50), 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.
* Flow rate-volume chart, volume-time chart display.
* Data memory, delete, upload and review.
* Trend chart display.
* Calibration.
* Information prompts when volume or flow goes beyond the limits.
* Automatic power off when there is no operation in two minutes.
* Rechargeable lithium battery and with charging tips.
* Battery power display.