Desktop Pulse Oximeter

Description

Desktop Pulse Oximeter is a device for measuring pulse rate, SpO2 and perfusion index (PI), and be applicable for use in Care places, oxygen bar, medical institution.

 

This product works with AC (with internal power), It can measure and display the pulse rate, SpO2 and perfusion index (PI), Support the functions of multiuser storage and review, It can upload the storage data to PC for display and analysis. With alarm and real-time clock function.

 

Main Performance :

 

SpO2 value display

 

Pulse rate value display, bar graph display

 

PI display

 

Pulse waveform display

 

Battery Power display.

 

Low-power indication : low-power symbol appears before working abnormity arising from low-power.

 

With the functions of multiuser storage and review.

 

Screen brightness can be adjusted.

 

volume can be adjusted.

 

Display mode can be adjusted

 

With pulse sound indication functions.

 

With alarm function, the alarm limit can be set.

 

With real-time uploading Function.

 

With clock function.

 

The alternative current supply mode (with internal power)

 

 

Measurement of PI

 

› Measure Range: 0~20%

 

› When the PI measure range is 1%~20%, the permission of absolute error is ±1%

 

› When the PI measure range is 0%~0.9%, the permission of absolute error is ±0.2%

 

Resolution: SpO2: 1%       Pulse rate: 1 bpm          PI: 0.1%

 

Measurement performance in weak filling condition

 

› SpO2 and pulse rate value can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%; pulse rate error is ± 2 bpm or ± 2% (select larger)

 

Resistance to surrounding light

 

› The deviation between the value measured in the condition of man-made light or indoor natural light and that of darkroom is less than ± 1%

 

Operating Voltage:

>Internal power supply: 3.6 V DC ~4.2V DC

› Exterior alternating current supply: 100~240V AC 50/60Hz