LKT-210 Spirometer

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 ratioof the measured value and the predicted value.

•  Flow rate-volume chart, volume-time chart display.

•  Data memory,delete, upload and review.

• Trend chart display.

• Scaling(Calibration).

• Information prompts when volume or flow goes beyond thelimits.

• Automatic power off when there is no operation in one minute.

• Rechargeable lithium battery and with charging tips.

• Battery power display.

Accessories

An User Manual

A power adapter

An USB data line

A mouthpiece

APC software

Anose clip(optional)

Performance

• Display mode: 1.8" color LCD

• Display resolution: 160*128

• Volume range: 0~10L

• Volume accuracy: +3% or 0.05L (whichever is greater)

• Flow range: 0L/s~16L/s

• Flow accuracy: +5% or +0.2L/s(whichever is greater)

• Working current: 60 mA

•  Power supply: DC3.7V rechargeable lithium battery

• Safety classification: internally powered equipment, type BF ap-plied part

Physical characteristic

Dimension: 102mm(L)X 98mm(W)x50mm(H)

Weight: 150g