AccuMed CMS-50D, Руководство пользователя

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Pulse Parameter Specification
Measuring range
30bpm
～
240bpm, (the resolution is 1bpm)
Accuracy
±2bpm or
±
2% (select larger)
Pulse Intensity
Range Continuous bar-graph display, the higher display indicate the stronger
pulse.
Battery Requirement
1.5V (AAA size) alkaline batteries × 2
Battery useful life
The two batteries can work continually 30 hours.
Dimensions and Weight
Dimensions 57(L) × 31(W) × 32(H) mm
Weight About 50g (with the batteries)
12. Key of Symbols
Symbol Description
Type BF
Warning – See User Manual
The pulse oxygen saturation(%)
Pulse rate (bpm)
Low-voltage
SN Serial number
Battery anode
Battery cathode
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